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Fosi Audio BL20A 200W Bluetooth 5.0 Home Audio Stereo Amplifier Hi-Fi Mini Class D Integrated Amp with U-Disk/3.5MM AUX/RCA Input and Remote Control for Home Passive Theater Speaker with Power Supply

Asin: B07PJVM79X   |   Model: bl20a-1   |   PartNumber: bl20a-1


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Bl20a Adopt 2Pcs Texas Instruments Tpa3116 Poewr Amplifier Chips Digital Amplifier Power Stage For Driving Speakers Up To 100W / 2 Ω In Mono Channel, Max Power Output Up To 200Watts. The Tpa3116 Are Fully Protected Against Faults With Short-Circuit Protection And Thermal Protection As Well As Overvoltage, Undervoltage, And Dc Protection. Faults Are Reported Back To The Processor To Prevent Devices From Being Damaged During Overload Conditions Pcb To Be Used Across Different Power Levels..
What You Get: Bl20a Power Amplifier X1, Power Adapter X1, Ac Cord X1, User Manual X1, 24-Month Worry-Free Warranty, And Friendly Customer Service..
Mini And Elegant Design: Small And Compact Aluminum Alloy Body(Size: 5.2X3.54X1.42 Inches), Easy To Set Up, This Audio Component Amplifier Is A Great Choice To Your Home Audio Stereo Systems..
3 Input Modes: Bl20a Support Bluetooth, Rca, U-Disks And 3.5Mm Aux Input With Bass, Treble, Volume And Remote Control, Compatible With Most Latest Device. Utilizes Bluetooth 5.0 Technology For Seamless Device Linking And A 50Ft Connection Range. A New Generation Class D Amplifier Give You The Ultimate Hi-Fi Music Experience..

Features

  • Fosi Audio BL20A 2.1 channel Bluetooth 5.0 power amplifier for home theater speaker systems can drive most home passive/powered/bookshelf/ceiling speakers. With 3.5MM AUX output, BL20A can connect to passive speakers and powered speakers simultaneously. Or you can connect to an preamp through the 3.5MM output to build a simple sound system.
  • 3 Input Modes: BL20A support Bluetooth, RCA, U-Disks and 3.5MM AUX input with bass, treble, volume and remote control, compatible with most latest device. Utilizes Bluetooth 5.0 technology for seamless device linking and a 50ft connection range. A new generation class D amplifier give you the ultimate Hi-Fi music experience.
  • BL20A Adopt 2PCS Texas Instruments TPA3116 poewr amplifier chips digital amplifier power stage for driving speakers up to 100W / 2 in mono channel, MAX power output up to 200Watts. The TPA3116 are fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, undervoltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions PCB to be used across different power levels.
  • Mini and Elegant Design: Small and compact aluminum alloy body(Size: 5.2x3.54x1.42 inches), easy to set up, this audio component amplifier is a great choice to your home audio stereo systems.
  • What you Get: BL20A Power Amplifier x1, Power Adapter x1, AC Cord x1, User Manual x1, 24-month worry-free warranty, and friendly customer service.
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Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.18 x 4.72 x 3.54 inches

Warranty: 18-month manufacturer

Amazon Price: $79.99 | as of 05/02/2024 (3:25am pst) *DETAILS
Availability: In Stock

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Similar To Fosi Audio BL20A 200W Bluetooth

  #1

Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)

Asin: B07BQC7GNL   |   Model: BT20A   |   PartNumber: BT20A   |   Ean: 9068787975844

Bluetooth 5.0 Amplifier: Featuring Two Texas Instruments Tpa3116d2 Chips, The Bt20a Delivers Powerful And Clear Stereo Sound. The Tpa3116d2 Is A Highly Efficient Digital Amplifier With An Advanced Oscillator/Pll Circuit, Ensuring Minimal Interference And Offering A Robust Connection Range Of Up To 50 Feet..
What You'll Get: Bt20a Stereo Audio Amplifier Receiver X1, 24V/4.5A Power Supply X1, User Manual X1, A 24-Month Worry-Free Warranty And Responsive Customer Service..
The Ideal Partner Amplifier For Speakers: With An Impressive 100W Rms Per Channel At 4 Ohms, 20 Hz - 20 Khz, And Only 0.04% Thd, The Bt20a Bluetooth Amp Is A Powerhouse. It Comes With A 24V Power Supply And Can Drive Speakers With A Capacity Of 280 Watts At 8 Ohms Or 320 Watts At 4 Ohms. (For Passive Speakers Only, Not The Powered Speakers).
Bass And Treble Control: The Fosi Audio Bt20a Stereo Amplifier Is Tailor-Made For Audiophiles Seeking Exceptional Hifi Sound Quality. You Have Control Over The Sound Of Your Bookshelf Speakers Through Music Or Video Software, Fine-Tuning The Bass And Treble To Your Preferences..

Features

  • 2 Channel Amplifier: The BT20A Mini Bluetooth amplifier home audio offers both Bluetooth and RCA inputs, along with passive speaker outputs. This versatile amplifier enables you to build a high-quality 2.0-channel audio system, allowing seamless connections to your phone, computer, tablet, and more.
  • Bass and Treble Control: The Fosi Audio BT20A stereo amplifier is tailor-made for audiophiles seeking exceptional HiFi sound quality. You have control over the sound of your bookshelf speakers through music or video software, fine-tuning the bass and treble to your preferences.
  • Bluetooth 5.0 Amplifier: Featuring two Texas Instruments TPA3116D2 chips, the BT20A delivers powerful and clear stereo sound. The TPA3116D2 is a highly efficient digital amplifier with an advanced oscillator/PLL circuit, ensuring minimal interference and offering a robust connection range of up to 50 feet.
  • The Ideal Partner Amplifier For Speakers: With an impressive 100W RMS per channel at 4 ohms, 20 Hz - 20 kHz, and only 0.04% THD, the BT20A Bluetooth amp is a powerhouse. It comes with a 24V power supply and can drive speakers with a capacity of 280 watts at 8 ohms or 320 watts at 4 ohms. (for passive speakers only, not the powered speakers)
  • What You'll Get: BT20A stereo audio amplifier receiver x1, 24V/4.5A power supply x1, User Manual x1, a 24-month worry-free warranty and responsive customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.42 x 5.20 x 3.54 inches   |   Weight: 1.50 pounds

Warranty: 24-month manufacturer

Amazon Price: $79.99 | as of 05/02/2024 (3:25am pst) *DETAILS
Used Price: $63.59

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  #2

Fosi Audio BT20A Pro 300W x2 TPA3255 Bluetooth 5.0 Home Audio Stereo 2 Channel Amplifier Receiver Mini Hi-Fi Class D Upgraded Integrated Amp for Speakers with Bass Treble Control

Asin: B07JVFY27T   |   Model: BT20A PRO   |   PartNumber: BT20A PRO

Enhanced Bluetooth 5.0 Connectivity: The Bluetooth Pair Can Be Cleared By Pressing And Holding The Volume Control For Five Seconds. In Addition, It Has A Memory Function For Easy Pairing And Alert Tone..
What You Get: Bt20a Pro Power Amplifier X1, Bluetooth Antenna X1, 32V 5A Power Adapter X1, Ac Cord X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Customizable Sound With A Wide Range Of Bass And Treble Controls: The Bt20a Pro Home Audio Amplifier Offers A Unique Design For Sound Control. Enjoy Original Sound Without Effects By Setting Treble And Bass Effects To The Middle Point..
Upgraded High-Efficiency: A Significant Upgrade From The Bt20a Amplifier With Replaceable Op-Amps For Customized. You Can Replace The Two Plug-In Ne5532 Op-Amps With Lme49720ha/Muses02/Opa2604ap/Opa2134pa/Lm4562/Njm4556ad Op-Amps To Achieve A Unique Sound Quality. With Snr≥108Db And Thd≤0.005%..

Features

  • TI TPA3255 Chip Amplifier with 300 Watts x 2 Power Output: Advanced feedback design and high-speed gate driver error correction for efficient and high-quality audio performance, with low idle losses of <2.5W.
  • Upgraded High-Efficiency: A significant upgrade from the BT20A amplifier with replaceable Op-Amps for customized. You can replace the two plug-in NE5532 Op-Amps with LME49720HA/MUSES02/OPA2604AP/OPA2134PA/LM4562/NJM4556AD Op-Amps to achieve a unique sound quality. With SNR 108dB and THD 0.005%.
  • Enhanced Bluetooth 5.0 Connectivity: The Bluetooth pair can be cleared by pressing and holding the volume control for five seconds. In addition, it has a memory Function for Easy Pairing and Alert Tone.
  • Customizable Sound with a Wide Range of Bass and Treble Controls: The BT20A Pro home audio amplifier offers a unique design for sound control. Enjoy original sound without effects by setting treble and bass effects to the middle point.
  • What you Get: BT20A Pro Power Amplifier x1, Bluetooth Antenna x1, 32V 5A Power Adapter x1, AC Cord x1, User Manual x1, our worry-free 24-month warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 0.16 x 5.59 x 4.21 inches   |   Weight: 2.43 pounds

Warranty: 18-month manufacturer

Amazon Price: $99.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #3

Fosi Audio BT30D Pro TPA3255 Hi-Fi Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Class D Integrated Amp 165 Watt x2+350 Watt for Home Outdoor Desktop Bookshelf Speakers/Subwoofers

Asin: B09YNBHR73   |   Model: BT30D PRO   |   PartNumber: BT30D PRO

Bt30d Pro Adopts 2Pcs Texas Instruments Tpa3255 High-Performance Class-D Power Amplifier Chip. Bt30d Pro Can Drive Up To 2 X 175 W Into 4-Ω Load And 2 X 220 W Into 3-Ω Load. In Addition To Excellent Audio Performance, Tpa3255 Achieves Both High Power Efficiency And Very Low Power Stage Idle Losses Below 1 W. This Is Achieved Through The Use Of 60 Mω Mosfets And An Optimized Gate Driver Scheme That Achieves Significantly Lower Idle Losses Than Typical Discrete Implementations..
What You Get: Bt30d Pro Amp X1, Power Supply X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Professional Wireless Amp With Subwoofer Frequency, Sub Volume, Master Volume/Bass/Treble Control. No Pop Sound, No Audible Noise During The Connection. Have A Good Time With Hifi Music Journey..
Fosi Audio Bt30d Pro Is The Upgraded Version For Bt30d. All-New Black Aluminum Appearance. Bt30d Vs Bt30d Pro: Max Power Output: 50 Watt X2+100 Watt Vs 165 Watt X2+350 Watt, Amplifier Chip: Tpa3116d2 Vs Tpa3255. Output: Rca Output For Powered Subwoofers Vs 3.5Mm Full-Range Output For Powered Subwoofers And Speakers. Just Choose One Model For Your Needs..

Features

  • Advanced 2.1CH Bluetooth 5.0 Receiver Amplifier achieves HiFi music quality, the best choice for your home audio entertainment. You can connect passive speakers/passive subwoofer/powered speakers/powered subwoofer to DIY a stereo sound system.
  • Fosi Audio BT30D Pro is the upgraded version for BT30D. All-NEW Black Aluminum Appearance. BT30D VS BT30D Pro: MAX Power Output: 50 Watt x2+100 Watt VS 165 Watt x2+350 Watt, Amplifier Chip: TPA3116D2 VS TPA3255. Output: RCA output for powered subwoofers VS 3.5MM full-range output for powered subwoofers and speakers. Just choose one model for your needs.
  • BT30D Pro Adopts 2PCS Texas Instruments TPA3255 high-performance Class-D power amplifier chip. BT30D Pro can drive up to 2 x 175 W into 4- load and 2 x 220 W into 3- load. In addition to excellent audio performance, TPA3255 achieves both high power efficiency and very low power stage idle losses below 1 W. This is achieved through the use of 60 m MOSFETs and an optimized gate driver scheme that achieves significantly lower idle losses than typical discrete implementations.
  • Professional wireless amp with subwoofer frequency, SUB volume, master volume/bass/treble control. No pop sound, no audible noise during the connection. Have a good time with Hifi music journey.
  • What You Get: BT30D Pro Amp x1, power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.00 x 6.00 x 5.00 inches   |   Weight: 1.50 pounds

Warranty: 18-month manufacturer

Amazon Price: $109.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #4

Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

Asin: B07K7NJ4QN   |   Model: BT30D   |   PartNumber: BT30D

Bt30d Wireless Stereo Amplifier Adopts 2 Pcs Texas Instruments Tpa3116d2 Chip. The Tpa3116d2 Are Stereo Efficient And Digital Amplifier Power Stage For Driving Speakers, With Advanced Oscillator/Pll Circuit Employs A Multiple Switching Frequency Option To Avoid Am Interferences. High-Performance Effectively Improve Output Power And Audio Quality. Max Power Output Up To 200Watt..
What You Get: Bt30d Amp X1, 24V/4.5A Power Supply X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Bluetooth 5.0 Stereo Audio Amplifier Receiver, Increase The Stability, Sound Quality And Use Distance, Streaming Range Up To 50Ft, Works With Latest Devices Including Smartphone, Tablet, Laptop, Computer, Etc..
Bt30d Supporting Bluetooth And Rca Input Can Drive Most Home Passive Speakers, Passive/Powered Subwoofer. Sub Volume/Frequency, Bass/Treble Control Ensure Hi-Fi Music Quality..

Features

  • 2.1CH Bluetooth 5.0 Power Amplifier: Exquisite design, improved operation, great sound performance.
  • BT30D supporting Bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. SUB volume/Frequency, Bass/Treble control ensure Hi-Fi music quality.
  • BT30D wireless stereo amplifier adopts 2 pcs Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.
  • Bluetooth 5.0 stereo audio amplifier receiver, increase the stability, sound quality and use distance, streaming range up to 50ft, works with latest devices including smartphone, tablet, laptop, computer, etc.
  • What You Get: BT30D Amp x1, 24V/4.5A power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.38 x 5.20 x 4.72 Inches

Warranty: 18-month manufacturer

Amazon Price: $89.99 | as of 05/02/2024 (3:25am pst) *DETAILS
List Price: $99.99

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  #5

Fosi Audio V3 Stereo Amplifier Home Audio 300 Watts x2 Power TPA3255 Class D Mini Amp 2 Channel Audio Component for Passive Bookshelf Tower Speakers Desktop Home Theater with 32V Power Supply

Asin: B0C36S8DCT   |   Model: V3   |   PartNumber: V3

Innovative Cooling: The V3 Stands Out With Its Groundbreaking Heat Dissipation Design. Equipped With Vents On The Casing's Top And Bottom, And A Whole-Body Heatsink Design, It Efficiently Dissipates Heat, Preventing Damage To Components And Ensuring Optimal Performance..
Worry-Free: Enjoy Peace Of Mind With The V3 Stereo Amplifier. It Comes With A 24-Month Warranty, Ensuring Reliable Performance And Customer Satisfaction. Note: The "Pre-Out" Level Is Not Controlled By The Volume Control As The V3 Is Not An Integrated Amplifier, So The Sound Is Not Adjustable When You Are Connected To The "Pre-Out"..
Scalable And Fun: Tailor Your Sound Experience By Swapping The Stock Ne5532 Op-Amps. V3 Is Compatible With A Variety Of 8-Pin Dual Op-Amps Like Sparkos Ss3602, Muses02, Opa2604, Opa2134pa, Op249, Ad827, Rm4559, Lm4562, Lme49720ha, Etc..
Audiophile-Grade Components: It Features The Tpa3255 High-End Digital Class D Amp Chip And Utilizes Premium Japanese Ncc, Elna, And German Wima Capacitors, And Japanese Sumida Inductors For Exceptional Audio Quality. With A Sinad Rating Of Up To 88Db, An Snr Of Up To 110Db, And A Low Noise Floor Of Only 140Uv, It Delivers Exceptional Clarity And Low Distortion..

Features

  • Compact Yet Powerful: The V3 mini power amplifier combines a minimalist design with exceptional performance. With a power output of up to 600W, it can effortlessly drive 2-8 speakers, delivering impressive sound quality. Its compact size makes it suitable for various applications, from bookshelves and desktop setups to home theaters.
  • Audiophile-Grade Components: It features the TPA3255 high-end digital class D amp chip and utilizes premium Japanese NCC, ELNA, and German WIMA capacitors, and Japanese Sumida inductors for exceptional audio quality. With a SINAD rating of up to 88dB, an SNR of up to 110dB, and a low noise floor of only 140uV, it delivers exceptional clarity and low distortion.
  • Innovative Cooling: The V3 stands out with its groundbreaking heat dissipation design. Equipped with vents on the casing's top and bottom, and a whole-body heatsink design, it efficiently dissipates heat, preventing damage to components and ensuring optimal performance.
  • Scalable and Fun: Tailor your sound experience by swapping the stock NE5532 op-amps. V3 is compatible with a variety of 8-pin dual op-amps like Sparkos SS3602, MUSES02, OPA2604, OPA2134PA, OP249, AD827, RM4559, LM4562, LME49720HA, etc.
  • Worry-Free: Enjoy peace of mind with the V3 stereo amplifier. It comes with a 24-month warranty, ensuring reliable performance and customer satisfaction. Note: The Pre-out level is NOT controlled by the volume control as the V3 is not an integrated amplifier, so the sound is NOT adjustable when you are connected to the Pre-out.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.38 x 6.54 x 4.13 Inches   |   Weight: 2.20 pounds

Amazon Price: $89.99 | as of 05/02/2024 (3:25am pst) *DETAILS
Used Price: $83.74

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  #6

Fosi Audio BL20C Bluetooth 5.0 Stereo Audio Receiver Amplifier 320 Watts 2.1 CH Mini Hi-Fi Class D TDA7498E Integrated Amp U-Disk Player for Home Passive Speakers Powered Subwoofer(with Power Supply)

Asin: B077QPTPVW   |   Model: BL20C   |   PartNumber: BL20C

Experience Top-Notch Sound Quality With The Bl20c Mini Amplifier's Advanced Circuit Design That Ensures Hi-Fi Sound. Stream Music From Your Favorite Media Services With Ease And Without Compromising On Sound Quality. Bl20c Is Compatible With The Latest Devices Such As Iphone/Android, Ipod, Ipad, Pc, Laptop, Computer, Tv, Dvd, And More..
What You Get: Bl20c Stereo Power Amplifier X1, Bluetooth Antenna X1, User Manual X1, Power Adapter X1, Ac Cord X1, Our Worry-Free 24-Month Warranty, As Well As Friendly Customer Service..
Experience A New Level Of Control With The Bl20c Stereo Amp's Various Knobs - Including Bass, Treble, Volume, And Input Mode Switch, As Well As Options For The Previous Song, Next Song, And Play/Pause Controls. These Controls Set The Bl20c Apart From Traditional Audio Amplifiers With A Powerful Max Output Of Up To 320W, Allowing For A Customized Listening Experience..
The Bl20c Stereo Receiver Amplifier Boasts The Stmicroelectronics Tda7498e Chip For Powerful Audio Performance. This Dual Btl Class-D Audio Amplifier Is Designed For Home Speaker Systems And Features A Single Power Supply. Bl20c Boasts Smart Protection, Thermal Overload Protection, Small Offset (<20 Mv), Standby/Mute Features, And Differential Inputs For Minimal Common-Mode Noise, Providing A Superior Audio Experience..

Features

  • The Fosi Audio BL20C is a Bluetooth 5.0 enabled 2.1 channel stereo amplifier and U-disk player with a compact Class D power amp for home theater speaker systems. It allows for convenient and portable use with U-Disk input supporting popular audio formats such as MP3, WMA, APE, FLAC, and WAV. Flexible connection options include U-disk, Bluetooth, and RCA input, all capable of driving passive speakers and powered subwoofers to upgrade your audio system.
  • The BL20C stereo receiver amplifier boasts the STMicroelectronics TDA7498E chip for powerful audio performance. This dual BTL class-D audio amplifier is designed for home speaker systems and features a single power supply. BL20C boasts smart protection, thermal overload protection, small offset (<20 mV), standby/mute features, and differential inputs for minimal common-mode noise, providing a superior audio experience.
  • Experience top-notch sound quality with the BL20C mini amplifier's advanced circuit design that ensures hi-fi sound. Stream music from your favorite media services with ease and without compromising on sound quality. BL20C is compatible with the latest devices such as iPhone/Android, iPod, iPad, PC, laptop, computer, TV, DVD, and more.
  • Experience a new level of control with the BL20C stereo amp's various knobs - including bass, treble, volume, and input mode switch, as well as options for the previous song, next song, and play/pause controls. These controls set the BL20C apart from traditional audio amplifiers with a powerful MAX output of up to 320W, allowing for a customized listening experience.
  • What you Get: BL20C stereo power amplifier x1, Bluetooth antenna x1, User Manual x1, Power Adapter x1, AC Cord x1, our worry-free 24-month warranty, as well as friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.30 x 4.84 x 4.57 inches

Warranty: 18-month manufacturer

Amazon Price: $89.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #7

Fosi Audio BT10A Bluetooth 5.0 Stereo Audio Amplifier Receiver 2 Channel Class D Mini Hi-Fi Integrated Amp for Home Passive Speakers 50W x 2 TPA3116

Asin: B076XSBCCL   |   Model: BT10A   |   PartNumber: BT10A   |   Ean: 0600706703474, 6976136960034, 0697067408599   |   UPC: 697067408599, 600706703474

Bluetooth 5.0 Wireless Streaming Range Up To 50Ft(15M) And Ensure The Stability Of The Connection. Bt10a Is Compatible With Today's Latest Devices Including Smartphones, Ipods, Iphones, And Computers, This Stereo Amplifier Is Easy To Pair With The Receiver..
What You Get: Bt10a Amp X1, Power Supply X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Dual Channel Stereo Amplifier Support Bluetooth/3.5Mm Aux Input, Bt10a Can Drive Most Bookshelf/Desktop Speakers In Your Home. Advanced Circuitry Design With Built-In Speakers Protection Circuit, No Audible Noise, Dead Silent When Nothing Is Playing Through It..
Adopting The Texas Instruments Tpa3116 Chip Ensures That Bt10a Is Fully Protected Against Faults With Short-Circuit Protection And Thermal Protection As Well As Overvoltage, Under Voltage, And Dc Protection. Faults Are Reported Back To The Processor To Prevent Devices From Being Damaged During Overload Conditions..

Features

  • Mini Small Home Hi-Fi Integrated Wireless Amplifier with Bass and Treble Control. Mini compact design but practical and powerful. BT10A comes with a power adapter and power cord, you can use it directly. Enjoy high-quality amplified audio with BT10A.
  • Adopting the Texas Instruments TPA3116 chip ensures that BT10A is fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, under voltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions.
  • Bluetooth 5.0 wireless streaming range up to 50ft(15m) and ensure the stability of the connection. BT10A is compatible with today's latest devices including smartphones, iPods, iPhones, and computers, this stereo amplifier is easy to pair with the receiver.
  • Dual Channel Stereo Amplifier Support Bluetooth/3.5MM AUX Input, BT10A can drive most bookshelf/desktop speakers in your home. Advanced circuitry design with built-in speakers protection circuit, no audible noise, dead silent when nothing is playing through it.
  • What You Get: BT10A Amp x1, power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.40 x 4.60 x 3.70 inches

Amazon Price: $49.99 | as of 05/02/2024 (3:25am pst) *DETAILS
Used Price: $43.42

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  #8

Fosi Audio DA2120A Bluetooth 5.0 DAC Hi-Fi Stereo Receiver Audio Amplifier Support aptX 2.1 CH Integrated Class D Digital Power Amp for Passive Speakers Active Subwoofer with Remote Control

Asin: B07Y89R72P   |   Model: DA2120A-jp   |   PartNumber: DA2120A-jp

Da2120a Adopts The Texas Instruments Ne5532 Operational Amplifier Chip. The Da2120a Are High-Performance Operational Amplifier Combining Excellent Dc And Ac Characteristics, Featuring Very Low Noise, High Output-Drive Capability, High Unity-Gain, Maximum-Output-Swing Bandwidths, Low Distortion, High Slew Rate, Input-Protection Diodes, And Output Short-Circuit Protection. Ne5532 Are Compensated Internally For Unity-Gain Operation, With Specified Maximum Limits For Equivalent Input Noise Voltage..
What You Get: Da2120a Hifi Dac Amplifier X1, Bluetooth Antenna X1, 24V/4.5A Power Supply X1, Remote Control X1, Pc-Usb Cable X1, Optical Cable X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Da2120a With Advanced Digital Amplify Circuits That All Analog Signals Are Converted To A Digital Signal To Make The Phase Of Input And Output Signal Keep Same. Phase Shift Is Zero. Strong Anti-Interference Ability. High Efficiency Up To 99%..
Multiple Input Modes. Da2120a Wireless Stereo Amplifier Supporting Pc-Usb/Optical/Coaxial/3.5Mm Aux/Bluetooth 5.0 Input Can Fit With Most Home Hi-Fi Sound Systems. Note: Optical Interface Does Not Support Dolby/Dst Audio..

Features

  • 2.1 Channel Hifi DAC Amplifier Support 24bit/192Khz Audio with EQ Control. 100Watts Class D power amp(50Watt x2@4ohm) with low-pass power subwoofer output and passive speakers output can drive most home speakers. Easy to build your home theater systems and enjoy Hi-Fi music with DA2120A.
  • Multiple Input Modes. DA2120A wireless stereo amplifier supporting PC-USB/Optical/Coaxial/3.5MM AUX/Bluetooth 5.0 input can fit with most home Hi-Fi sound systems. Note: Optical interface does not support Dolby/DST audio.
  • DA2120A adopts the Texas Instruments NE5532 operational amplifier chip. The DA2120A are high-performance operational amplifier combining excellent DC and AC characteristics, featuring very low noise, high output-drive capability, high unity-gain, maximum-output-swing bandwidths, low distortion, high slew rate, input-protection diodes, and output short-circuit protection. NE5532 are compensated internally for unity-gain operation, with specified maximum limits for equivalent input noise voltage.
  • DA2120A with Advanced Digital Amplify Circuits that all analog signals are converted to a digital signal to make the PHASE of input and output signal keep same. Phase shift is zero. Strong anti-interference ability. High efficiency up to 99%.
  • What You Get: DA2120A Hifi DAC amplifier x1, Bluetooth antenna x1, 24V/4.5A power supply x1, remote control x1, PC-USB Cable x1, Optical Cable x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.30 x 5.30 x 5.10 inches   |   Weight: 0.75 Kilograms

Warranty: 18-month Warranty

Amazon Price: $99.99 | as of 05/02/2024 (3:25am pst) *DETAILS
List Price: $139.99 | Used Price: $78.30

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  #9

Fosi Audio BT30D-S Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

Asin: B08FY6347M   |   Model: BT30D-S   |   PartNumber: BT30D-S

Bt30d-S Wireless Stereo Amplifier Adopts 2 Pcs Texas Instruments Tpa3116d2 Chip. The Tpa3116d2 Are Stereo Efficient And Digital Amplifier Power Stage For Driving Speakers, With Advanced Oscillator/Pll Circuit Employs A Multiple Switching Frequency Option To Avoid Am Interferences. High-Performance Effectively Improve Output Power And Audio Quality. Max Power Output Up To 200Watt..
What You Get: Bt30d-S Amp X1, 24V/4.5A Power Supply X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Bluetooth 5.0 Stereo Audio Amplifier Receiver, Increase The Stability, Sound Quality And Use Distance, Streaming Range Up To 50Ft, Works With Latest Devices Including Smartphone, Tablet, Laptop, Computer, Etc..
Bt30d-S Supporting Bluetooth And Rca Input Can Drive Most Home Passive Speakers, Passive/Powered Subwoofer. Sub Volume/Frequency, Bass/Treble Control Ensure Hi-Fi Music Quality..

Features

  • 2.1CH Bluetooth 5.0 Power Amplifier for home theater speaker systems: Exquisite design, improved operation, great sound performance.
  • BT30D-S supporting Bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. SUB volume/Frequency, Bass/Treble control ensure Hi-Fi music quality.
  • BT30D-S wireless stereo amplifier adopts 2 pcs Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.
  • Bluetooth 5.0 stereo audio amplifier receiver, increase the stability, sound quality and use distance, streaming range up to 50ft, works with latest devices including smartphone, tablet, laptop, computer, etc.
  • What You Get: BT30D-S Amp x1, 24V/4.5A power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.
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Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.38 x 5.20 x 4.72 inches

Warranty: 18-month manufacturer

Amazon Price: $79.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #10

Fosi Audio DA2120C 240W Bluetooth 5.0 Stereo Audio Hi-Fi DAC Amplifier Support aptX 24Bit-192kHz 2.1 Channel Integrated Class D Power Amp with RCA/PC-USB/Coaxial/Optical Input and Remote Control

Asin: B07K7MYTXX   |   Model: DA2120C   |   PartNumber: DA2120C

2-In-1 High-Performance Dac Power Amplifier With Multiple Input Modes. Da2120c Installed In A Quality Aluminum Enclosure Support Bluetooth/Rca/Pc-Usb/Coaxial/Optical Input, Easy Installation To Build A Stereo Sound System..
What You Get: Da2120c Stereo Amplifier X1, Bluetooth Antenna X1, 32V/5A Power Supply X1, Remote Control X1, Pc-Usb Cable X1, Optical Cable X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Da2120c Bluetooth 5.0 Amplifier Delivers Sound In Sync, So You Can Enjoy The Freedom Of Wireless And High-Fidelity Streaming Music. It Reduces Delay And Improves The End-To-End Speed Of The Audio Transmission, Resulting In High-Quality, Synchronized Sound, So You Never Miss A Beat. With A 6Dbi High Gain Antenna For Long-Range Streaming Up To 65 Ft(20M)..
Da2120c High-Performance Integrated Stereo Digital Amplifier Adopts Texas Instruments Tas5352a Chip, Designed To Drive A 4-Ω Bridge-Tied Load (Btl) At Up To 120 W Per Channel With Low Harmonic Distortion, Low Integrated Noise, And Low Idle Current. The Tas5352a Has A Complete Protection System Integrated Into The Chip, Safeguarding The Device Against A Wide Range Of Fault Conditions That Could Damage The System..

Features

  • 2.1 CH Wireless DAC Hifi Amplifier with EQ Control. MAX Power Output up to 120Watts x2@4ohm. DA2120C can drive most home bookshelf/desktop/outdoor(passive) speakers and powered subwoofer, offering low distortion and acoustically accurate audio reproduction. The bright digital LED display lets you see the settings you change easily and remote control for hassle-free adjust the inputs mode/volume/bass/treble.
  • DA2120C high-performance integrated stereo digital amplifier adopts Texas Instruments TAS5352A chip, designed to drive a 4- bridge-tied load (BTL) at up to 120 W per channel with low harmonic distortion, low integrated noise, and low idle current. The TAS5352A has a complete protection system integrated into the chip, safeguarding the device against a wide range of fault conditions that could damage the system.
  • 2-in-1 High-Performance DAC Power Amplifier with Multiple Input Modes. DA2120C installed in a quality aluminum enclosure support Bluetooth/RCA/PC-USB/Coaxial/Optical Input, easy installation to build a stereo sound system.
  • DA2120C Bluetooth 5.0 amplifier delivers sound in sync, so you can enjoy the freedom of wireless and high-fidelity streaming music. It reduces delay and improves the end-to-end speed of the audio transmission, resulting in high-quality, synchronized sound, so you never miss a beat. With a 6dBi high gain antenna for long-range streaming up to 65 ft(20m).
  • What You Get: DA2120C stereo amplifier x1, Bluetooth antenna x1, 32V/5A power supply x1, remote control x1, PC-USB Cable x1, Optical Cable x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.
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Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.50 x 7.00 x 5.00 inches   |   Weight: 3.64 Pounds

Warranty: 18-month manufacturer

Amazon Price: $139.99 | as of 05/02/2024 (3:25am pst) *DETAILS
List Price: $179.99

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  #11

Fosi Audio T10 2.1CH WiFi(Support Airplay 1 and Spotify) TPA3116 Bluetooth 5.0 Stereo Receiver Amplifier 24bit 192 kHz 2.4G Wi-Fi Routing Module Wireless Multiroom/Multi-Zone Audio Amp 100Wx2

Asin: B07HRQ23X9   |   Model: T10-JP   |   PartNumber: T10-JP   |   Ean: 0049500841294   |   UPC: 049500841294

Enjoy Ubiquitous Hi-Fi Music In Your Home. After Setting Up The T10 With Your Speaker's System, You Can Use The Wiim App To Quickly Play Your Favorite Music. And Multiple Devices Can Control The T10 At The Same Time, Just Confirm The Device Has Connected To The Same Network And The Wiim App Is Installed..
What You Get: T10 Wifi Amplifier X1, 24V/4.5A Power Supply X1, Bluetooth Antenna X1, User Manual X1, Remote Control X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
The Mobile App Wiim Player With Rich Functions: Song Search, My Music Collection, And Abundant Music Sources Such As Spotify, Tunein, Iheartradio, Ximalaya, Qqmusic, Tidal, Napster, Qobuz, And Qqfm..
T10 With A High-Performance Audio Converter Supports Wi-Fi High-Quality Audio Via 192Kbps/24Bit, Enabling Uncompressed Digital Audio Transmission. The Built-In Tpa3116 Chip Is A Stereo Efficient And Digital Amplifier Power Stage For Driving Speakers, With An Advanced Oscillator/Pll Circuit That Employs Multiple Switching Frequency Options To Avoid Am Interferences..

Features

  • Next Generation 2.1 Channel WIFI&Wireless Amplifier. Stream Hi-Fi music to your home stereo system via LAN/Bluetooth/3.5MM AUX/U-Disks. The 3.5MM PRE-OUT interface can connect a powered subwoofer, powered speakers, headphones, or power amplifier. Easy to set up a HIFI speakers system with remote control.
  • T10 with a high-performance audio converter supports Wi-Fi high-quality audio via 192Kbps/24bit, enabling uncompressed digital audio transmission. The built-in TPA3116 Chip is a stereo efficient and digital amplifier power stage for driving speakers, with an advanced oscillator/PLL circuit that employs multiple switching frequency options to avoid AM interferences.
  • Enjoy ubiquitous Hi-Fi music in your home. After setting up the T10 with your speaker's system, you can use the WiiM app to quickly play your favorite music. And multiple devices can control the T10 at the same time, just confirm the device has connected to the same network and the WiiM APP is installed.
  • The Mobile App WiiM Player with Rich Functions: song search, my music collection, and abundant music sources such as Spotify, TuneIn, iHeartRadio, XIMALAYA, QQMusic, TIDAL, Napster, Qobuz, and QQFM.
  • What You Get: T10 WiFi amplifier x1, 24V/4.5A power supply x1, Bluetooth antenna x1, user manual x1, remote control x1, our worry-free 24-month warranty, and friendly customer service.
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Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.00 x 5.00 x 5.00 inches   |   Weight: 1.64 pounds

Warranty: 18-month manufacturer

Amazon Price: $129.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #12

Fosi Audio T3 . 5.0 Stereo Receiver Class AB Hi-Fi Tubes for Headphones Home Audio Passive Speakers Powered

Asin: B0B4W36C7B   |   Model: T3   |   PartNumber: T3

Exclusive Design. T3 Features Bluetooth/Rca Input, Volume/Bass/Treble Control, Passive Speakers/Active Subwoofer/Headphone Output, Ease To Set Up, And Fits Most Home Stereo Systems..
What You Get: T3 Amplifier X1, Bluetooth Antenna X1, 6F2 Vacuum Tubes X2, Power Cable X1, User Manual X1, 24-Month Worry-Free Warranty, And Friendly Customer Service..
Real Audiophile Sound. T3 Is Equipped With 6F2 Tubes To Get Warmth And Clean Hifi Sound. A Better Listening Experience From Your Speakers And Headphones..
Class Ab Tube Headphone Amplifier. T3 Can Drive Most Headphones To Deliver A Colossal Sound Stage And Effortless Dynamic Range. Clearer Sound Performance In All Audio Ranges - Base, Mid-Range, And Treble..

Features

  • Fosi Audio T3 is a Hi-Fi Bluetooth 5.0 stereo tube amplifier that offers a warm and natural sound quality, superb audio fidelity, and efficiency. You can build a 2.1CH home sound system to hook 2 passive speakers+1 powered subwoofer through T3 to get hifi music enjoyment.
  • Class AB Tube Headphone Amplifier. T3 can drive most headphones to deliver a colossal sound stage and effortless dynamic range. Clearer sound performance in all audio ranges - base, mid-range, and treble.
  • Exclusive Design. T3 features Bluetooth/RCA input, volume/bass/treble control, passive speakers/active subwoofer/headphone output, ease to set up, and fits most home stereo systems.
  • Real audiophile sound. T3 is equipped with 6F2 tubes to get warmth and clean HiFi sound. A better listening experience from your speakers and headphones.
  • What you Get: T3 amplifier x1, Bluetooth antenna x1, 6F2 Vacuum tubes x2, Power Cable x1, User Manual x1, 24-month worry-free warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 2.00 x 2.00 x 2.00 Inches   |   Weight: 2.20 pounds

Warranty: 18-month worry-free warranty

Amazon Price: $119.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #13

Fosi Audio BT10A-S Bluetooth 5.0 Stereo Audio Receiver Amplifier 100W TPA3116 2 Channel Mini Hi-Fi Class D Integrated Amp for Home Passive Speakers with Power Supply

Asin: B07KSWPCS4   |   Model: BT10A-S   |   PartNumber: BT10A-S   |   Ean: 6976136960027

Bluetooth 5.0 Wireless Streaming Range Up To 50Ft(15M) And Ensure The Stability Of The Connection. Bt10a-S Is Compatible With Today's Latest Devices Including Smartphones, Ipods, Iphones, And Computers, This Stereo Amplifier Is Easy To Pair With The Receiver..
What You Get: Bt10a-S Amp X1, Power Supply X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service.
Dual Channel Stereo Amplifier Support Bluetooth/3.5Mm Aux Input, Bt10a-S Can Drive Most Bookshelf/Desktop Speakers In Your Home. Advanced Circuitry Design With Built-In Speakers Protection Circuit, No Audible Noise, Dead Silent When Nothing Is Playing Through It..
Adopting The Texas Instruments Tpa3116 Chip Ensures That Bt10a-S Is Fully Protected Against Faults With Short-Circuit Protection And Thermal Protection As Well As Overvoltage, Under Voltage, And Dc Protection. Faults Are Reported Back To The Processor To Prevent Devices From Being Damaged During Overload Conditions..

Features

  • Mini Small Home Hi-Fi Integrated Wireless Amplifier with Bass and Treble Control. Mini compact design but practical and powerful. BT10A-S comes with a power adapter and power cord, you can use it directly. Enjoy high-quality amplified audio with BT10A-S.
  • Adopting the Texas Instruments TPA3116 chip ensures that BT10A-S is fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, under voltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions.
  • Bluetooth 5.0 wireless streaming range up to 50ft(15m) and ensure the stability of the connection. BT10A-S is compatible with today's latest devices including smartphones, iPods, iPhones, and computers, this stereo amplifier is easy to pair with the receiver.
  • Dual Channel Stereo Amplifier Support Bluetooth/3.5MM AUX Input, BT10A-S can drive most bookshelf/desktop speakers in your home. Advanced circuitry design with built-in speakers protection circuit, no audible noise, dead silent when nothing is playing through it.
  • What You Get: BT10A-S Amp x1, power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.40 x 4.60 x 3.70 inches   |   Weight: 1.50 Pounds

Warranty: 18-month manufacturer

Amazon Price: $49.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #14

Fosi Audio T20 Bluetooth 5.0 Tube Amplifier Headphone Amp Support aptX HD Stereo Receiver 2 Channel Class D Digital Mini Hi-Fi Power Amp for Home Passive Speakers with 6A2 Vacuum Tubes

Asin: B07Q26T5N7   |   Model: T20   |   PartNumber: T20   |   Ean: 6976136960072

Powerful Performance: Boasting 50 Watts Per Channel Power Output, The T20 Hi-Fi Bluetooth Amplifier Receiver Can Easily Drive Most Home Passive Speakers To Deliver An Unbelievable Sound Experience. Additionally, It Can Be Easily Fitted Into Your Audio System Via Bluetooth And Rca Input..
What You Get: T20 Bluetooth Tube Amplifier X1, 24V/4.5A Power Supply X1, Bluetooth Antenna X1, User Manual X1, 6J4 Tubes X2, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
Upgraded Classic Tube Amplifier: With 6A2 Vacuum Tubes, You Can Enjoy A Warmer Sound. The T20 Can Be Used With Various Tubes Model, Such As 6K4, 6J1, Ge5654, 6Ak5, 6Ж1п, 6Bc5, 403A/B, Ef40, And Ef95 For Your Convenience..
Versatile Compatibility: Perfect For 16-64Ohm Headphones/Outdoor/Bookshelf/Computer/Desktop/Ceiling/Floor Standing Speakers, The Device Can Be Connected To Phones, Mp3 Players, Tv, Cd Players, Or Streaming Media Players..

Features

  • Superior Audio Quality: Experience high-resolution audio with the T20 Bluetooth Tube Power Amplifier/Headphone Amplifier featuring QCC3031chip supporting aptX and aptX HD codecs. Its 24-bit music quality allows you to hear every detail in your music.
  • Versatile Compatibility: Perfect for 16-64ohm headphones/outdoor/bookshelf/computer/desktop/ceiling/floor standing speakers, the device can be connected to Phones, MP3 players, TV, CD players, or Streaming Media players.
  • Powerful Performance: Boasting 50 watts per channel power output, the T20 Hi-Fi Bluetooth amplifier receiver can easily drive most home passive speakers to deliver an unbelievable sound experience. Additionally, it can be easily fitted into your audio system via Bluetooth and RCA input.
  • Upgraded Classic Tube Amplifier: With 6A2 vacuum tubes, you can enjoy a warmer sound. The T20 can be used with various tubes model, such as 6K4, 6J1, GE5654, 6AK5, 6 1 , 6BC5, 403A/B, EF40, and EF95 for your convenience.
  • What You Get: T20 Bluetooth tube amplifier x1, 24V/4.5A power supply x1, Bluetooth antenna x1, user manual x1, 6J4 tubes x2, our worry-free 24-month warranty, and friendly customer service.
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Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 1.35 x 5.06 x 3.86 Inches   |   Weight: 2.01 pounds

Warranty: 18-month manufacturer

Amazon Price: $89.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #15

Fosi Audio T20X Bluetooth 5.0 Receiver Tube Stereo Amplifier Home Audio Headphone Amp 2 Channel Class D Digital Mini Hi-Fi Power Amp for Home Passive Speakers with JAN 5654W Vacuum Tubes

Asin: B09YHMSSJ2   |   Model: T20X   |   PartNumber: T20X

Vacuum Tubes: T20x Is Equipped With Jan 5654W Vacuum Tubes To Get More Warm Sound. Applicable Vacuum Tubes Model: 6K4/6J1/6A2/6J4/Ge5654/6Ak5/66*In Vacuum Tubes, Etc. You Can Replace The Vacuum Tubes To Diy Your Stereo System. Different Tube With Different Sound..
What You Get: T20x Amplifier X1, Bluetooth Antenna X1, 5654W Vacuum Tubes X2, User Manual X1, 24V/4.5A Power Adapter X1, Ac Cord X1, 24-Month Worry-Free Warranty, And Friendly Customer Service..
Product Parameters: Max Power Output: 100W X2@4Ω, Terminating Impedance: 4-8Ω, Thd: ≤0.05%, Snr: ≥ 105Db, Amplifier Chip: Tpa3221, Frequency Range: 20Hz-20Khz(±1Db)..
Bluetooth 5.0: Enjoy Superior Wireless Audio Experiences With Bluetooth 5.0 Core. Faster Transmission And More Stable Connection Extended Long Range Up To 50Ft/15M. Wirelessly Stream Audio Anywhere You Want..

Features

  • 2-in-1: Hifi Music Tube Bluetooth 5.0 Home Audio Receiver 2 Channel Amplifier and Headphone Amp. T20X can drive most home passive/desktop speakers and 3.5MM headphones. Achieve Hifi music quality.
  • Bluetooth 5.0: Enjoy superior wireless audio experiences with Bluetooth 5.0 core. Faster transmission and more stable connection extended long range up to 50ft/15m. Wirelessly stream audio anywhere you want.
  • Vacuum Tubes: T20X is equipped with JAN 5654W Vacuum Tubes to get more warm sound. Applicable vacuum tubes model: 6K4/6J1/6A2/6J4/GE5654/6AK5/66*In vacuum tubes, etc. You can replace the vacuum tubes to DIY your stereo system. Different tube with different sound.
  • Product Parameters: MAX Power Output: 100W x2@4 , Terminating Impedance: 4-8 , THD: 0.05%, SNR: 105dB, Amplifier Chip: TPA3221, Frequency Range: 20Hz-20kHz( 1dB).
  • What you Get: T20X amplifier x1, Bluetooth antenna x1, 5654W Vacuum tubes x2, User Manual x1, 24V/4.5A Power Adapter x1, AC Cord x1, 24-month worry-free warranty, and friendly customer service.
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Brand: Fosi Audio   |   Manufacturer: Fosi Audio

Dimensions: 2.95 x 2.95 x 3.15 inches   |   Weight: 1.00 pounds

Warranty: 18-month manufacturer

Amazon Price: $75.99 | as of 05/02/2024 (3:25am pst) *DETAILS
List Price: $89.99

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  #16

Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver and Banana Plugs 2 Pairs / 4 pcs

Asin: B08ZHB2P7P

Bluetooth 5.0 Core, Up To 50Ft Connection Range Guarantees Low Signal Delay. No Pop, No Audible Noise When Bluetooth Connection Is Established;.
【What You Get】:Bt20a Amp, Banana Plugs 2 Pairs, Other Accessories, 18-Month Worry-Free Warranty, And Friendly Customer Service..
Easy Installation And Design. 2 Pairs Of Banana Plugs (4 Plugs Total) For Easily Installing Speakers. Banana Plugs Can Be Inserted Directly Into Binding Posts, Without The Hassle Of Screwing In Or Unscrewing Speaker Wire..
Small Simple Compact Design But Practical And Powerful, Little Hi-Fi Bluetooth Wireless Amplifier Exclusively Designed For The Customers Who Pursue Hifi Sound;.

Features

  • 100W RMS X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), comes with 24V power supply, can drive 280watts(8 ohm), 320watts(4 ohm) speakers, (For passive speakers only, not the powered speakers.)
  • Small simple compact design but practical and powerful, little Hi-Fi Bluetooth wireless amplifier exclusively designed for the customers who pursue HiFi sound;
  • Bluetooth 5.0 core, up to 50ft connection range guarantees low signal delay. No pop, no audible noise when Bluetooth connection is established;
  • Easy installation and design. 2 pairs of banana plugs (4 plugs total) for easily installing speakers. Banana plugs can be inserted directly into binding posts, without the hassle of screwing in or unscrewing speaker wire.
  • What you Get BT20A Amp, Banana Plugs 2 Pairs, other accessories, 18-month worry-free warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio

Amazon Price: $79.99 | as of 05/02/2024 (3:25am pst) *DETAILS
List Price: $89.98

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  #17

Fosi Audio BT20A Pro 300W x2 TPA3255 Bluetooth 5.0 Home Audio Stereo 2 Channel Amplifier with 48V 5A Power Adapter Supply

Asin: B0CP3LL7N7

Enhanced Bluetooth 5.0 Connectivity: The Bluetooth Pair Can Be Cleared By Pressing And Holding The Volume Control For Five Seconds. In Addition, It Has A Memory Function For Easy Pairing And Alert Tone..
What You Get: Bt20a Pro Power Amplifier X1, Bluetooth Antenna X1, 32V 5A Power Adapter X1, 48V 5A Power Adapter X1, Ac Cord X1, User Manual X1, Our Worry-Free 24-Month Warranty, And Friendly Customer Service..
The 48V 5A Power Adapter Supply Is Specifically Designed For Use With Amplifiers And Is Ideal For Providing Reliable Power To Fosi Audio Amplifiers, Such As Bt20a Pro, Tb10d, And V3 Amplifiers..
Upgraded High-Efficiency: A Significant Upgrade From The Bt20a Amplifier With Replaceable Op-Amps For Customized. You Can Replace The Two Plug-In Ne5532 Op-Amps With Lme49720ha/Muses02/Opa2604ap/Opa2134pa/Lm4562/Njm4556ad Op-Amps To Achieve A Unique Sound Quality. With Snr≥108Db And Thd≤0.005%..

Features

  • Customizable Sound with a Wide Range of Bass and Treble Controls: The BT20A Pro home audio amplifier offers a unique design for sound control. Enjoy original sound without effects by setting treble and bass effects to the middle point.
  • Upgraded High-Efficiency: A significant upgrade from the BT20A amplifier with replaceable Op-Amps for customized. You can replace the two plug-in NE5532 Op-Amps with LME49720HA/MUSES02/OPA2604AP/OPA2134PA/LM4562/NJM4556AD Op-Amps to achieve a unique sound quality. With SNR 108dB and THD 0.005%.
  • Enhanced Bluetooth 5.0 Connectivity: The Bluetooth pair can be cleared by pressing and holding the volume control for five seconds. In addition, it has a memory Function for Easy Pairing and Alert Tone.
  • The 48V 5A power adapter supply is specifically designed for use with amplifiers and is ideal for providing reliable power to Fosi Audio amplifiers, such as BT20A Pro, TB10D, and V3 amplifiers.
  • What you Get: BT20A Pro Power Amplifier x1, Bluetooth Antenna x1, 32V 5A Power Adapter x1, 48V 5A Power Adapter x1, AC Cord x1, User Manual x1, our worry-free 24-month warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio   |   Manufacturer: Oem

Amazon Price: $148.99 | as of 05/02/2024 (3:25am pst) *DETAILS
List Price: $159.98

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  #18

T-Power Charger for 24V 120W Fosi Audio BT10A BT20A BT30D DA2120A T20, Nobsound NS-15G PRO 2 120W Audio Amplifier Receiver Ac Dc Power Supply Charger

Asin: B01L0P9K8Q   |   Model: Fosi Audio BT10A BT20A BT30D Nobsound   |   PartNumber: Fosi Audio BT10A BT20A BT30D Nobsound   |   Ean: 0754970664334   |   UPC: 754970664334

Fosi Audio T20 Bluetooth Tube Amplifier Stereo Receiver Fosi Audio Bt30d , Bt30d-S Bluetooth 5.0 Receiver Amplifier.
Also Fits: Nobsound Ns-15G Pro 2 Channel Bluetooth 5.0 Power Amplifier Stereo Audio Amp 200W Nobsound 120W Mini Bluetooth 5.0 Power Amplifier Hi-Fi Stereo Class D Audio Amp 2.0 Channel Wireless Receiver Grace Digital Gdi-Btar512 Gdi-Btar513 Gdibtar512n Gdibtar513 100 Watt Digital Integrated Stereo Amplifier Dayton Audio Dta-120 Dta120 Class T Digital Mini Amplifier 60 Wpc.
Fosi Audio Tpa3116 Tda7498 Tda7492 Tas5613 Class D Amplifier Model: Zk-1002 , Zk-1002T , Zk-1002L , Zk-502T , Zk-502C , Zk-502L.
Compatible With: Fosi Audio Bt10a Bluetooth 5.0 Stereo Audio Amplifier Receiver Fosi Audio Bt20a Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Fosi Audio Da2120a Bluetooth 5.0 Dac Amplifier 100W Stereo Receiver Fosi Audio Da2120c Bluetooth 5.0 Amplifier.

Features

  • T POWER - Upgrade Power Supply High-power adaptor (24V 6A) --- Designed as the perfect companion for the " Fosi Audio Amplifier Receiver " , the power adaptor takes it to the new level with its powerful audio performance for speaker up to (120W ) 2.5 x 50W for speaker
  • Compatible with: Fosi Audio BT10A Bluetooth 5.0 Stereo Audio Amplifier Receiver Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Fosi Audio DA2120A Bluetooth 5.0 DAC Amplifier 100W Stereo Receiver Fosi Audio DA2120C Bluetooth 5.0 Amplifier
  • Fosi Audio T20 Bluetooth Tube Amplifier Stereo Receiver Fosi Audio BT30D , BT30D-S Bluetooth 5.0 Receiver Amplifier
  • Fosi Audio TPA3116 TDA7498 TDA7492 TAS5613 Class D Amplifier Model: ZK-1002 , ZK-1002T , ZK-1002L , ZK-502T , ZK-502C , ZK-502L
  • ALSO FITS: Nobsound NS-15G PRO 2 Channel Bluetooth 5.0 Power Amplifier Stereo Audio Amp 200W Nobsound 120W Mini Bluetooth 5.0 Power Amplifier Hi-Fi Stereo Class D Audio Amp 2.0 Channel Wireless Receiver Grace Digital GDI-BTAR512 GDI-BTAR513 GDIBTAR512N GDIBTAR513 100 Watt Digital Integrated Stereo Amplifier Dayton Audio DTA-120 DTA120 Class T Digital Mini Amplifier 60 WPC
  • See more on Amazon...

Brand: T POWER   |   Manufacturer: T POWER with fosi audio nobsound dayton audio against IV -SC CE FCC RoHS certified

Warranty: Please refer to the Amazon.com Return Policy, all the adapters have 30 days limited warranty.

Amazon Price: $32.99 | as of 05/02/2024 (3:25am pst) *DETAILS

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  #19

Fosi Audio BL20C 320 Watts Bluetooth 5.0 Stereo Audio Receiver Amplifier and Banana Plugs 2 Pairs / 4 pcs

Asin: B09ZF1RNHD   |   Model: BL20C   |   PartNumber: BL20C

Easy Installation And Design. 2 Pairs Of Banana Plugs (4 Plugs Total) For Easily Installing Speakers. Banana Plugs Can Be Inserted Directly Into Binding Posts, Without The Hassle Of Screwing In Or Unscrewing Speaker Wire..
【What You Get】:Bl20c Bluetooth Amplifier, Banana Plugs 2 Pairs / 4 Pcs, Other Accessories, 18-Month Worry-Free Warranty, And Friendly Customer Service..
Banana Plug Material: Copper, Surface: 24K Gold Plated, Color: Red/Black Ring.
U-Disk Input For Convenient And Portable Use. Audio Input: U-Disk/ Bluetooth/ Rca. Audio Output: Powered Subwoofer + Passive Speakers. Support Mp3/Wma/Ape/ Flac/Wav U-Disk Audio Input, Up To 32Gb Capacity..

Features

  • 2.1CH Bluetooth 5.0 Stereo Amplifier. Features buttons to switch the previous/next song. The Bass & Treble buttons are easy to use to meet your different needs.
  • U-disk input for convenient and portable use. Audio Input: U-disk/ Bluetooth/ RCA. Audio Output: Powered Subwoofer + Passive Speakers. Support MP3/WMA/APE/ FLAC/WAV U-disk audio input, up to 32GB capacity.
  • Easy installation and design. 2 pairs of banana plugs (4 plugs total) for easily installing speakers. Banana plugs can be inserted directly into binding posts, without the hassle of screwing in or unscrewing speaker wire.
  • Banana plug material: copper, Surface: 24K gold plated, Color: red/black ring
  • What you Get BL20C Bluetooth Amplifier, Banana Plugs 2 Pairs / 4 pcs, other accessories, 18-month worry-free warranty, and friendly customer service.
  • See more on Amazon...

Brand: Fosi Audio

Amazon Price: $92.98 | as of 05/02/2024 (3:25am pst) *DETAILS
List Price: $99.98

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