30W TWS BT Amplifier Board, PEMENOL DC 9-24V 3A Audio Amplifier Module Support APP Control Modify BT Name and Password AUX BT 5.3 USB Audio Input for DIY Speaker Store Home
Asin: B0CFWPR5M6
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.【App Control】Audio Amplifier Module Supports Convenient Control Through A Dedicated Mobile App. Users Can Easily Modify The Bt Password, Customize The Bt Name, And Even Have The Freedom To Disable Cumbersome Prompt Sounds As They Wish. The Intelligent Design Enhances User Experience, Providing Greater Comfort And Flexibility, And Offering A Plethora Of Personalized Options For Using Audio Equipment..
【Wide Application】Pemenol Versatile Bt Module Has A Wide Range Of Applications, Suitable For Home And Diy Bt Speakers, Among Other Fields. For Those Who Love Diy Or Bluetooth-Compatible Speakers, This Module Is The Ideal Choice For Creating Personalized Bt Speakers. You Can Design Unique Audio Devices Based On Your Preferences And Needs. Regardless Of The Field, This Bt Module Will Provide Reliable Wireless Connectivity And High-Quality Audio Experience For Your Projects..
【Three Audio Input Methods】Bt Amplifier Board Features Diverse Audio Input Options, Including Convenient Bt Connectivity, The Traditional Aux Audio Interface, And Usb Playback Capability, Catering To A Wide Range Of User Needs. This Flexibility Makes It An Ideal Choice For Multi-Scenario Applications, Providing A More Convenient And Enjoyable Audio Experience..
【Tws Function】Bt Amplifier Module Features Tws (True Wireless Stereo) Capability, Enabling Seamless Ẉịreleṣs Stereo Connection. You Can Pair Two Amplifier Modules To Create A Truly Immersive Audio Experience. With Simple Setup, You Can Effortlessly Achieve Dual-Channel Sound. You Have The Flexibility To Place These Two Modules In Different Locations For A Wider Audio Distribution..
Features
- 30W POWER AMPLIFIER MODULE PEMENOL BT power amplifier board is a small power device with an output power of 30W. It's sufficient for various applications such as small speakers, rele s speakers, and personal headphone amplification, meeting daily needs effectively. Its compact design and convenient BT connectivity give it an advantage in lightweight and portable scenarios.
- TWS FUNCTION BT amplifier module features TWS (True Wireless Stereo) capability, enabling seamless rele s stereo connection. You can pair two amplifier modules to create a truly immersive audio experience. With simple setup, you can effortlessly achieve dual-channel sound. You have the flexibility to place these two modules in different locations for a wider audio distribution.
- APP Control Audio amplifier module supports convenient control through a dedicated mobile app. Users can easily modify the BT password, customize the BT name, and even have the freedom to disable cumbersome prompt sounds as they wish. The intelligent design enhances user experience, providing greater comfort and flexibility, and offering a plethora of personalized options for using audio equipment.
- THREE AUDIO INPUT METHODS BT amplifier board features diverse audio input options, including convenient BT connectivity, the traditional AUX audio interface, and USB playback capability, catering to a wide range of user needs. This flexibility makes it an ideal choice for multi-scenario applications, providing a more convenient and enjoyable audio experience.
- WIDE APPLICATION PEMENOL versatile BT module has a wide range of applications, suitable for home and DIY BT speakers, among other fields. For those who love DIY or Bluetooth-compatible speakers, this module is the ideal choice for creating personalized BT speakers. You can design unique audio devices based on your preferences and needs. Regardless of the field, this BT module will provide reliable wireless connectivity and high-quality audio experience for your projects.
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Brand: PEMENOL | Manufacturer: PEMENOL
Dimensions: 0.79 x 2.36 x 1.57 Inches
See On Amazon Similar To 30W TWS BT Amplifier Board
#1
100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free (ZK-1002T)
Asin: B08R3Y5WXH | Model: ZK-1002T | PartNumber: ZK-1002T | Ean: 0194852390270, 8414892271455 | UPC: 194852390270
Bt And Aux Function: Bt 5.0 Version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If Your Play Device Does Not Have Bt, You Can Also Input Audio Signals Through The 3.5Mm Headphone Plug.；.
7 * 24 Hours After-Sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, Or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer..
Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-Voltage And Under-Voltage Protection；.
Treble & Bass Control: If You Are Tired Of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater.；.
Features
- 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free
- Treble & Bass Control: If You Are Tired of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater.
- BT and AUX Function: BT 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have BT, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.
- Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection
- 7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
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Brand: DAMGOO | Manufacturer: DAMGOO
Dimensions: 0.83 x 4.33 x 2.76 inches | Weight: 0.24 pounds
See On Amazon #2
DAMGOO Bluetooth Amplifier Board, 100W+100W Peak Output Power, 2.0 Channel DC:8-24V, Password Free Connect, BT 5.0 AMP Board for DIY Wireless Speakers Board
Asin: B086GDNR72 | Model: ZK1002L | PartNumber: ZK1002L | Ean: 8414892271370
Easy Installation And Short Start-Up Sound: The Illustration Of Each Interface Is Printed On The Protective Plate, Making It Easy To Install Even Without Instructions. The Sound Of The Amp Board To Start And Connect To Bluetooth Is Short Rather Than Not A Asian Woman's Voice..
Note: Please Use A Power Adapter With Sufficient Power To Connect The Amp Board, Otherwise The Sound Will Be Distorted. And Make Sure The Amp Board Is Away From The Wifi Signal..
Protective Function:This Bt Amp Is Designed With Protective Case, Over-Heat Protection, Short-Circuit Protection.
Bluetooth 5.0: User Can Directly Connect With Wireless Bluetooth 5.0 Without Password.
Features
- Output Power: 100w+100w Output Power, Wide Voltage Input: 5V-24V, Can Be Powered by 9V/12V/15V/19V/24V. Adapter speaker 4-8 (50w-150w)
- Bluetooth 5.0: User Can Directly Connect with Wireless Bluetooth 5.0 without Password
- Easy Installation and Short Start-up Sound: The Illustration Of Each Interface Is Printed On The Protective Plate, Making It Easy To Install Even Without Instructions. The Sound of The Amp Board To Start And Connect To Bluetooth Is Short Rather Than Not a Asian Woman's voice.
- Protective Function:This BT Amp Is Designed with Protective Case, Over-heat Protection, Short-circuit Protection
- Note: Please Use A Power Adapter With Sufficient Power To Connect The Amp Board, Otherwise The Sound Will Be Distorted. And Make Sure The AMP Board Is Away From The Wifi Signal.
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Brand: DAMGOO | Manufacturer: DAMGOO
Dimensions: 0.95 x 3.31 x 2.05 inches
See On Amazon #3
DAMGOO 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free (ZK-TB21)
Asin: B089KT3FG9 | Model: ZK-TB21(excluding power adapter) | PartNumber: ZK-TB21(excluding power adapter) | Ean: 0194852390263, 8414892271462 | UPC: 194852390263
Bluetooth And Aux Function: Bluetooth 5.0 Version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If Your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5Mm Headphone Plug.；.
7 * 24 Hours After-Sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, Or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer..
Safety Protection: This Amp Board Has Overheat Protection, Reverse Protection, Circuit Protection, Over-Voltage And Under-Voltage Protection；.
Treble & Bass Control: If You Are Tired Of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater.；.
Features
- TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD 0.1%. Wide Voltage Input DC: 12-24V;
- Treble & Bass Control: If You Are Tired of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater.
- Bluetooth and AUX Function: Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.
- Safety Protection: This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection
- 7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
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Brand: DAMGOO | Manufacturer: DAMGOO
Dimensions: 8.66 x 47.24 x 39.37 inches | Weight: 0.43 pounds
See On Amazon #4
TDA7498E Bluetooth Amplifier Board 160W 2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers
Asin: B0CCV9BXWG | Model: H019 | PartNumber: H019 | Ean: 0732214748286 | UPC: 732214748286
Wide Power Supply Adaptation Range: The Power Amplifier Board Is Suitable For Dc15~36V Power Supply, And Also Has Undervoltage Protection Function When It Is Lower Than 9V, And Supports 12V Power Supply Option. This Means That You Can Choose A Suitable Power Supply Method According To Your Actual Needs Without Worrying About Power Supply Issues..
Perfect Protection Mechanism: Our Power Amplifier Board Has Built-In Comprehensive Protection Mechanism, Including Anti-Reverse Polarity, Undervoltage, Overheating, Overcurrent And Short Circuit Protection. These Smart Protection Features Keep Your Audio System And Speakers Safe, So You Can Enjoy Your Music With Confidence..
Compatible With A Variety Of Speakers: The Board Is Suitable For 30-200W, 4-8Ω Speakers, So It Can Perfectly Match With Speakers Of Various Specifications. Whether It Is A Small Speaker Or A Large Audio Equipment, It Can Be Coordinated With The Power Amplifier Board..
Powerful Sound Field Experience: Integrated Tda7498e Power Amplifier Chip, Supports 2.1 Channel Configuration, Including Left Channel, Right Channel And Subwoofer Output. The Left And Right Channels Provide An Output Power Of 160W Each, And The Subwoofer Reaches A Maximum Output Of 220W, Creating An Immersive Audio Experience For You..
Features
- 3-in-1 multi-function input: This power amplifier board integrates AUX, Bluetooth and USB input methods, allowing you to connect a variety of audio sources as you like. What's more convenient is that you can easily switch between input modes and songs through the dial button, and enjoy the fun of music to the fullest.
- Powerful sound field experience: integrated TDA7498E power amplifier chip, supports 2.1 channel configuration, including left channel, right channel and subwoofer output. The left and right channels provide an output power of 160W each, and the subwoofer reaches a maximum output of 220W, creating an immersive audio experience for you.
- Wide power supply adaptation range: The power amplifier board is suitable for DC15~36V power supply, and also has undervoltage protection function when it is lower than 9V, and supports 12V power supply option. This means that you can choose a suitable power supply method according to your actual needs without worrying about power supply issues.
- Compatible with a variety of speakers: the board is suitable for 30-200W, 4-8 speakers, so it can perfectly match with speakers of various specifications. Whether it is a small speaker or a large audio equipment, it can be coordinated with the power amplifier board.
- Perfect protection mechanism: Our power amplifier board has built-in comprehensive protection mechanism, including anti-reverse polarity, undervoltage, overheating, overcurrent and short circuit protection. These smart protection features keep your audio system and speakers safe, so you can enjoy your music with confidence.
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Brand: Hosyond | Manufacturer: Hosyond
Weight: 0.84 Pounds
See On Amazon #5
Bluetooth-Compatible Amplifier Board, PEMENOL TWS DC 7-24V 100W Mono Audio Power Amplifier Module with Box Matching Function Support AUX/Bluetooth-Compatible/USB for DIY Electronic Kit Car Store Home
Asin: B0BYJNYDGD
Knob Function: Power Amplifier Module Features A Multi-Functional Knob Design, Allowing For Adjustable Volume, Audio Playback/Pause, And Next Track Switching. It Can Also Be Long-Pressed For Power On/Off And Triple-Pressed To Enter Tws Mode, Enhancing Your Audio Experience. Additionally, The Finely Manufactured Knob Operates Smoothly And Comfortably, Enabling Easy Access To All Functions And Maximizing Your Enjoyment Of Music And Movies..
Wide Application: Pemenol Bluetooth Power Amplifier Module, Equipped With Tws Function, Is A Powerful Audio Device Widely Used In Diy Bluetooth Audio And Other Fields. Its Excellent Sound Quality Provides High-Quality Music And Movie Experience At Home Or In The Office. Easy To Install And Use, It's A Practical Choice For Music Lovers And Casual Users Alike. Choose Pemenol For A High-Quality, User-Friendly, And Practical Audio Equipment..
4 Audio Inputs: Bluetooth Power Amplifier Module Boasts 4 Audio Inputs - Bluetooth, Aux, Usb Flash Drive, And Usb Sound Card. Connect To Your Device Wirelessly Via Bluetooth, Or To A Tv, Computer Or Audio Device Via The Aux Input. Usb Flash Drive And Usb Sound Card Inputs Are Also Supported, Allowing For Easy Playback Of Music Files Or Computer Audio. With Multiple Input Options, You Can Easily Choose The One That Best Suits Your Needs For A High-Quality Audio Experience..
Tws Mode: Pemenol Power Amplifier Features Box Matching Function, Which Allows For Easy Separation Of Left And Right Channels Using Two Bluetooth Power Amplifier Modules Of The Same Model. Enjoy A More Authentic Music Or Movie Experience Without Any Wired Connections. Additionally, The Pemenol Power Amplifier Module Boasts High Fidelity Sound Quality And Supports Multiple Audio Input Methods, Making It The Perfect Choice For Your Private Audio And Video Space..
Features
- TWO INDICATOR: PEMENOL Bluetooth power amplifier module features two indicators that provide clear status information. The work indicator shows whether the module is operating properly, while the TWS indicator indicates whether the module is in TWS mode for easier control and operation. This thoughtful design makes it simple to use the module and enjoy high-quality music.
- TWS MODE: PEMENOL power amplifier features box matching function, which allows for easy separation of left and right channels using two Bluetooth power amplifier modules of the same model. Enjoy a more authentic music or movie experience without any wired connections. Additionally, the PEMENOL power amplifier module boasts high fidelity sound quality and supports multiple audio input methods, making it the perfect choice for your private audio and video space.
- KNOB FUNCTION: Power amplifier module features a multi-functional knob design, allowing for adjustable volume, audio playback/pause, and next track switching. It can also be long-pressed for power on/off and triple-pressed to enter TWS mode, enhancing your audio experience. Additionally, the finely manufactured knob operates smoothly and comfortably, enabling easy access to all functions and maximizing your enjoyment of music and movies.
- 4 AUDIO INPUTS: Bluetooth power amplifier module boasts 4 audio inputs - Bluetooth, AUX, USB flash drive, and USB sound card. Connect to your device wirelessly via Bluetooth, or to a TV, computer or audio device via the AUX input. USB flash drive and USB sound card inputs are also supported, allowing for easy playback of music files or computer audio. With multiple input options, you can easily choose the one that best suits your needs for a high-quality audio experience.
- WIDE APPLICATION: PEMENOL Bluetooth power amplifier module, equipped with TWS function, is a powerful audio device widely used in DIY Bluetooth audio and other fields. Its excellent sound quality provides high-quality music and movie experience at home or in the office. Easy to install and use, it's a practical choice for music lovers and casual users alike. Choose PEMENOL for a high-quality, user-friendly, and practical audio equipment.
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Brand: PEMENOL | Manufacturer: PEMENOL
Dimensions: 0.79 x 2.36 x 1.57 inches
See On Amazon #6
DAMGOO 50W+50W Bluetooth 5.0 Amplifier Board,100w Audio Amp Board Dual Channel DC8-24V,Easy Installation and Password Free Connect to Phone Quietly
Asin: B07XBF9GXW | Model: ZK-502C | PartNumber: ZK-502C | Ean: 8414892271417, 8435315580930
Two Audio Input Ways:User Can Directly Connect With Wireless Bluetooth 5.0, Or Choose The Headphone (Line In) Way.
Tip: Adequate Output Power Is Required When The Audio Input Is Sufficient And The Power Supply Voltage/Current Is Sufficient, The Relative Power Will Be Higher. Different Impedance Of The Speaker Will Have Different Output Power.In The Case Of Sufficient Voltage And Current, The Larger The Impedance Of Speaker, The Smaller The Relative Sound Power, Please Pay Attention!.
Protective Function:This Bt Amp Is Designed With Protective Case, Over-Voltage Protection, Under-Voltage Protection, Over-Heat Protection, Short-Circuit Protection.
Wide Input Voltage: Dc 9V-24V, Can Be Powered By 9V/12V/15V/18V/24V.
Features
- HIFI CHIP ZK-502C Adopt TPA3116D2(with AM Interference Suppression Function) Chips, With Excellent Sound Quality. It Ensures That Even With High Power Operation For A Long Time, THD Is Less Than 0.1%
- WIDE INPUT VOLTAGE: DC 9V-24V, Can Be Powered by 9V/12V/15V/18V/24V
- TWO AUDIO INPUT WAYS:User Can Directly Connect with Wireless Bluetooth 5.0, or Choose the Headphone (Line in) Way
- PROTECTIVE FUNCTION:This BT Amp Is Designed with Protective Case, Over-voltage Protection, Under-voltage Protection, Over-heat Protection, Short-circuit Protection
- TIP: adequate output power is required when the audio input is sufficient and the power supply voltage/current is sufficient, the relative power will be higher. Different impedance of the speaker will have different output power.In the case of sufficient voltage and current, the larger the impedance of speaker, the smaller the relative sound power, please pay attention!
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Brand: DAMGOO | Manufacturer: DAMGOO
Dimensions: 0.71 x 3.23 x 1.97 inches | Weight: 0.24 Pounds
See On Amazon #7
Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W 2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater
Asin: B09HKB44JQ | Model: ZK-MT21 | PartNumber: ZK-MT21 | Ean: 0194852390669 | UPC: 194852390669
【High Compatibility】The Dc Adapters On The Market (Plug Specification 5.5Mm*2.1Mm) Basically Can Meet The Needs Of The Zk-Mt21 Bluetooth Power Amplifier Board. If Your Existing Dc Power Plug Is Not 5.5Mm*2.1Mm, There Is No The Problem Is Because We Have Included A Dc Conversion Plug In The Product..
【7 * 24 Hours After-Sales Service】 Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, Or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
【Protection Function】Zk-Mt21 Bluetooth Power Amplifier Board Has Multiple Protection Mechanisms To Ensure Its Safe Operation. It Has Short-Circuit Protection, Over-Current, Over-Heat, And Anti-Reverse Protection. When An Overload Occurs, The Device Reports The Fault Condition To The Processor To Protect Itself From Damage.
【Treble And Bass Adjustment】If You Are Tired Of Power Amplifiers With Only A Single Volume Knob, Then You Feel Right, Because You Have Further Requirements For Audio. By Adjusting The High And Low Frequency Knobs Of Zk-Mt21, You Can Make The Sound More Layered And Make The Bass More Shocking..
Features
- Bluetooth & 3.5mm AUX The ZK-MT21 power amplifier board uses Bluetooth 5.0, and its transmission distance can reach 49 feet (without obstruction). At the same time, this power amplifier board has a 3.5mm AUX audio input interface. No matter what kind of input method, you can always find a method that suits you.
- Treble and bass adjustment If you are tired of power amplifiers with only a single volume knob, then you feel right, because you have further requirements for audio. By adjusting the high and low frequency knobs of ZK-MT21, you can make the sound more layered and make the bass more shocking.
- High compatibility The DC adapters on the market (plug specification 5.5mm*2.1mm) basically can meet the needs of the ZK-MT21 Bluetooth power amplifier board. If your existing DC power plug is not 5.5mm*2.1mm, there is no The problem is because we have included a DC conversion plug in the product.
- Protection function ZK-MT21 Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit protection, over-current, over-heat, and anti-reverse protection. When an overload occurs, the device reports the fault condition to the processor to protect itself from damage
- 7 * 24 Hours After-sales Service Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer
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Brand: DAJUNGUO | Manufacturer: DAJUNGUO
Dimensions: 10.32 x 44.40 x 42.48 inches | Weight: 0.29 pounds
See On Amazon #8
DAMGOO Bluetooth Amplifier Board,50w+50w 2 Channel Audio Amplifier Board Suitable for retrofit Speakers Bluetooth Speakers,Easy Installation and Password Free Connect to Phone with Protective Shell
Asin: B07SHRM5H8 | Model: XY-502B. | PartNumber: XY-502B. | Ean: 8435315580886, 8414892271431
Brand: DAMGOO | Manufacturer: DAMGOO
Dimensions: 1.14 x 3.43 x 2.09 inches | Weight: 0.19 Pounds
See On Amazon #9
TDA7498E Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 160W 2+220W, 15V-36V Audio Power Amplifier Module with Treble and Bass Control,Black (ZK-HT21)
Asin: B09K4WDHLK | Model: ZK-HT21 | PartNumber: ZK-HT21 | Ean: 0194852390676 | UPC: 194852390676
【High Compatibility】The Dc Adapters On The Market (Plug Specification 5.5Mm*2.1Mm) Basically Can Meet The Needs Of The Zk-Ht21 Bluetooth Power Amplifier Board. If Your Existing Dc Power Plug Is Not 5.5Mm*2.1Mm, There Is No The Problem Is Because We Have Included A Dc Conversion Plug In The Product..
【7 * 24 Hours After-Sales Service】 Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, Or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
【Protection Function】Zk-Ht21 Bluetooth Power Amplifier Board Has Multiple Protection Mechanisms To Ensure Its Safe Operation. It Has Short-Circuit Protection, Over-Current, Over-Heat, And Anti-Reverse Protection. When An Overload Occurs, The Device Reports The Fault Condition To The Processor To Protect Itself From Damage.
【Treble & Bass Control】If You Are Tired Of An Amplifier With Only One Volume Knob, Then You Feel Right, Because You Have Further Requirements For Audio. By Adjusting The High And Low Frequency Knobs Of The Zk-Ht21 Power Amplifier Board, You Can Make The Sound More Layered And Make The Bass More Shocking..
Features
- TDA7498E HIFI CHIP The TDA7498E Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, Wide Voltage Input DC: 15-36V,This power amplifier board uses two TDA7498E high-fidelity maximum output power up to 160W*2+220W.
- TREBLE & BASS CONTROL If you are tired of an amplifier with only one volume knob, then you feel right, because you have further requirements for audio. By adjusting the high and low frequency knobs of the ZK-HT21 power amplifier board, you can make the sound more layered and make the bass more shocking.
- HIGH COMPATIBILITY The DC adapters on the market (plug specification 5.5mm*2.1mm) basically can meet the needs of the ZK-HT21 Bluetooth power amplifier board. If your existing DC power plug is not 5.5mm*2.1mm, there is no The problem is because we have included a DC conversion plug in the product.
- PROTECTION FUNCTION ZK-HT21 Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit protection, over-current, over-heat, and anti-reverse protection. When an overload occurs, the device reports the fault condition to the processor to protect itself from damage
- 7 * 24 Hours After-sales Service Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer
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Brand: DAJUNGUO | Manufacturer: DAJUNGUO
Dimensions: 1.10 x 5.71 x 4.72 Inches | Weight: 0.72 pounds
See On Amazon #10
ZK-1002 Bluetooth Amplifier Board with TPA3116D2 Chip Bluetooth and AUX Input DC: 5-24V
Asin: B07XG33WPN | Model: ZK-1002 | PartNumber: ZK-1002 | Ean: 8414892271424, 0194852390287, 8435315580954 | UPC: 194852390287
Dual Audio Input Options: Enjoy The Flexibility Of Two Audio Input Methods. You Can Seamlessly Connect Through The Latest Bluetooth 5.0 Technology For Wireless Convenience, Or Opt For The Traditional Headphone (Line-In) Connection For Your Audio Source..
Optimal Power Match: Please Note That Achieving The Best Audio Output Requires The Right Combination Of Sufficient Audio Input And Appropriate Power Supply Voltage And Current. Different Speaker Impedances Will Affect The Relative Sound Power. With Adequate Voltage And Current, Higher Impedance Speakers Will Produce Lower Relative Sound Power. Pay Attention To These Factors To Optimize Your Audio Experience..
Comprehensive Protection: Our Bt Amplifier Is Meticulously Designed To Safeguard Your Investment. It Incorporates Multiple Protective Features, Including Over-Voltage Protection, Under-Voltage Protection, Over-Heat Protection, And Short-Circuit Protection. Rest Assured That Your Device Is Protected In Various Scenarios..
Versatile Voltage Compatibility: The Zk-1002 Supports A Wide Input Voltage Range From Dc 5V To 24V, Allowing It To Be Powered By 9V, 12V, 15V, 18V, Or 24V Sources. This Adaptability Ensures That You Can Easily Find A Suitable Power Supply..
Features
- High-Quality Audio Performance: Featuring the advanced TPA3116D2 HIFI Chip with AM Interference Suppression, our ZK-1002 amplifier delivers outstanding sound quality. Even during extended high-power usage, it maintains a THD (Total Harmonic Distortion) of less than 0.1%, ensuring a superior listening experience.
- Versatile Voltage Compatibility: The ZK-1002 supports a wide input voltage range from DC 5V to 24V, allowing it to be powered by 9V, 12V, 15V, 18V, or 24V sources. This adaptability ensures that you can easily find a suitable power supply.
- Dual Audio Input Options: Enjoy the flexibility of two audio input methods. You can seamlessly connect through the latest Bluetooth 5.0 technology for wireless convenience, or opt for the traditional headphone (line-in) connection for your audio source.
- Comprehensive Protection: Our BT amplifier is meticulously designed to safeguard your investment. It incorporates multiple protective features, including over-voltage protection, under-voltage protection, over-heat protection, and short-circuit protection. Rest assured that your device is protected in various scenarios.
- Optimal Power Match: Please note that achieving the best audio output requires the right combination of sufficient audio input and appropriate power supply voltage and current. Different speaker impedances will affect the relative sound power. With adequate voltage and current, higher impedance speakers will produce lower relative sound power. Pay attention to these factors to optimize your audio experience.
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Brand: DAMGOO | Manufacturer: DAMGOO
Dimensions: 1.00 x 3.35 x 2.00 Inches
See On Amazon
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