Fanmusic - Buying Guide

Bestselling from Fanmusic on Amazon

1. TRUTHEAR x Crinacle Zero: RED Dual Dynamic Drivers in-Ear Headphone
2. Fanmusic Truthear Hexa 1DD+3BA Hybird Earphones with 0.78 2Pin Cable Earbuds
3. S.M.S.L SU-1 MQA MQA-CD Audio Decoder AK4493S XU316 768kHz/32Bit DSD512 Hi-Res DAC
4. Fanmusic Moondrop Variations Earphone 1DD+2BA+2EST Tribrid Technology in-Ear Monitor with Interchang...
5. Topping DX3 Pro+ ES9038Q2M Bluetooth 5.0 LDAC Audio Decoder DSD512 DAC AMP NFCA Headphone Amplifier ...
6. Topping L30 II NFCA Headphone Amplifier Hi-Res Audio 560mW 2 L30II AMP (Black)
7. Fanmusic TANCHJIM Space Portable DAC Headphone Amplifier Support DSD256 32Bit/768kHz 3.5mm/4.4mm Out...
8. XDUOO XD05 Pro Portable Full Balanced DAC Headphone Amplifier Double Screen 4.4 Balanced USB XMOS XU...
9. GUSTARD U18 DDC USB Digital Interface DSD512 PCM768Khz XU216 K2 Fully Isolation AS338 Hi-End Crystol...
10. Gustard R26 Discrete R2R Decoder MQA Native DSD DAC with Streamer/Renderer PCM768K DSD512 XU216 K2 I...

Features

• Adopt dual polyurethane suspension composite liquid-crystal dome diaphragm N52 Rubidium magnet double- cavity internal magnetic circuit dynamic driver.
• Using a DLP-3D printing cavity, usually reserved for high-end multi-drivers products and custom earphones, and the hand-made glue dropping and capping process.
• Equipped with copper-plated silver cable with thicker diameter of single strand. Deliver outstanding objective indicators.
• TRUTHEAR not only pursues excellent objective measurements, but also attaches great importance to the optimization and improvement of processing technology; The cavity of ZERO:RED is still a sandwich-like structure (front cavity, decorative panel, and a few drops of glue to fill the seams).
• ZERO:RED houses double dynamic driver configuration, with a diameter of 10mm and the other diameter of 7.8mm, the mature internal magnetic circuit structure co-worked with flexible polyurethane suspension composite LCP liquid crystal dome diaphragm, but it has total different inner configuration between standard ZERO, which makes RED offer a better objective indicators while meeting the needs of R&D.
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Features

• 1DD+3BA Hybrid Structure: [HEXA] Adopting the polyurethane suspension composite liquid crystal dome diaphragm and dual-cavity internal magnetic circuit dynamic driver of N52 magnet. Utilizing the DLP-3D printed cavity commonly used in high-end multi-driver and custom earphone. Come with the copper silver-plated cable with a thicker diameter of the single strand. Present the excellent objective index.
• New generation DLP 3D printed technology: The DLP 3D printed cavity from HeyGears is equipped with its own medical-grade high-transparency resin, internal coloring, and delicate surface grinding process. It can realize complex delicate acoustic waveguide structures while ensuring printing accuracy and efficiency, at the same time, it brings the lightweight cavity to fit well while making sure the skin-friendly and reliable cavity materials.
• ID design A brand New Concise Reliable [HEXA] offers a square but smooth ID design, which can compress the cavity volume as much as possible on the premise of ensuring the wearing reliability, to make sure that it can have a lighter weight while using CNC anodizing sandblasting metal faceplate, and reduce the auricle touch, so as to release the pain caused by long-term wearing. Moreover, the aluminum alloy faceplate is locked by screw self-tapping and fixed by glue, worry-free about accidental flling.
• Efficient Driver-configuration: [HEXA] is an in-ear headphone with one dynamic driver+three balanced armature drivers hybrid structure. The original intention of the design is to achieve the design goal via adopting a simple reasonable and efficient configuration and striving to bring users a mature hybrid earphone at an acceptable price.
• A custom balanced armature driver, which is similar to the WBFK series, is responsible for the Highs, which not only makes up the bandwidth but also brings HEXA a smooth clear high-frequency performance through fine processing.
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Features

• USB supports MQA:1.Clean up the recording 2.Encapsulate the sound
• Support MQA CD:CD Player + MQA- Enabled DAC,Your CD player's digital output (optical or coaxial) can be fed to an MQA de coder. The MQA decoder can restore the original high-resolution signal heard in the studio and confirm it, using the authentication signature.SMSL SU-1 support MQA CD.
• AKM AK4493S :SU-1 utilizes the latest AKM DAC chip,AK4493S, for achieving a distortion lower than 0.00013%
• USB In:Compatible with Windows 7/8/8.1/10/11 (driver is required),Mac 0S X10.6+, Linux(driverless), Android, i0s
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Features

• Seek for the perfect compatibility of Tribrid IEM The development of Variations adopts our previous experience in the development of EST + BA hybrid and EST + DD hybrid earphones. With 3D printing, a precise physical filter structure and frequency divider circuit are manufactured to produce excellent amplitude-frequency response and phase-frequency response.
• 0.78mm universal detachable interface ,Standard PCC coaxial single crystal copper detachable earphone cable .
• Low non-linear distortion, accurate and clean sound With the reasonable unit configuration, the total harm onic distortion of the whole frequency is less than 1% and the odd and even hormonics ore evenly distributed, and the overoll tone is harmonious and clean.
• Bass driver: 10mm LCP liquid crystal diaphragm dynamic driver;Midrange driver: Softears D Mid B customized midrange balanced armature drivers.
• MOONDROP HIFI In-Ear earphone with built-in 1DD, 2BA, and 2EST, and interchangeable cable.
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Features

• Bluetooth 5.0 LDAC transmission DX3Pro+ has the certification of Hi-Res Audio Wireless and LDAC. It uses newest QCC5125 chipset to support LDAC/AAC/SBC/APTX/APTX LL/APTX HD protocol. To get even better sound quality from Bluetooth, we abandon the built-in DAC of QCC5125 and connect its digital signal to ES9038Q2M to decode.
• NFCA circuit The new DX3 Pro+ has the NFCA circuit optimized for this unit, giving the ultra low noise and distortion. It pairs with high sensitivity IEMs and power hungry high impedance headphones nicely.
• Pre-amplifier function Adapt to different usage scenarios, DX3 Pro+ has 4 output modes: Headphone Amp, Headphone Amp+ Line out, DAC, and Pre amplifier.
• PA3s is the best power amplifier for DX3 Pro+ PA3s has RCA+TRS balanced inputs. When used with DX3 Pro+, the TRS balanced input can be used to input other audio sources. The output power of 80W x 2@4 , 10%THD+N, 65W X 2@4 , 1%THD+N can be adapted to most situations where speakers are used.
• Bluetooth headphone amp / Bluetooth DAC application Connect the Bluetooth of the phone, tablet or notebook to DX3 Pro+, and connect the power amplifier, active speakers or headphones to the DX3 Pro+'s output, then DX3 Pro+ becomes your Bluetooth Headphone amp / Bluetooth DAC. If your device supports LDAC transmission, you will get even better experience.
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Features

• Improved NFCA: L30 II uses redesigned NFCA (Nested Feedback Composite Amplifier) module. It provides 2x output power at 3002 load compared to L30. The new circuit has 0.3uV ultra low noise and 144dB dynamic range as well as 0.00006% THD+N.
• Compatible with almost all kinds of headphones: L30 II's output has high output voltage, high current, low output impedance, so no headphones that can't be dealt with. High output voltage can easily drive high impedance headphones; High output current allows low- sensitivity headphones to obtain enough power; The low output impedance will not bring unnecessary effect on FR when driving low-impedance headphones. Different headphones can be easily driven by the L30 II.
• Low distortion while outputting high power: The L30 II can maintain ultra-low distortion output under high power load. Under 32 ohm load and 2500mW output, the THD+N is lower than 0.00008%; under 300 ohm load and 300mW output, the THD+N is lower than 0.00007%.
• Three gain settings to suit different needs: L30 II has three gain options: -14dB, 0dB, 16.5dB. Improved gain settings can cover a wider range of needs to meet the needs of different headphones from low-sensitivity full-sized over-ears to high-sensitity IEMs. With the help of extremely low noise 0.3uV, even IEMs will not hear any background noise.
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Features

• Exquisite design :Aviation grade aluminum alloy CNC housing is equipped with transparent window design to present the internal configuration clearly. The volume can be easily controlled thanks to the special button design.
• Perfect compatibility: SPACE combines with both 3.5mm single-ended and a 4.4mm balanced out, which feature the powerful performance. With the help of high/ low gain setting, it's able to drive all kinds of portable headphones easily for meeting daily needs.
• Interchangeable Cable: SPACE adopts Type-C interchangeable design to support the mainstream devices. Users can realize high-performance decoding of Android devices, ios devices and PC by replacing different OTG cable.
• Dual-path decoding architecture: Dual CS43131 decoding chips independently work for the left and right channels of SPACE, and support fully balanced four-channel decoding, which greatly reduces the interference between channels and makes the sound purer.
• High-quality OTG cable : The standard OTG cable of SPACE adopts two strands of single crystal copper silver-plated material arranged in parallel as the core, and the digital signal transmission cable and the power supply cable are independently shielded by copper silver-plated shielding layer in structure. Compared with woven cable without shielding layer, it has stronger anti-interference ability, which makes the tr ansmission more accurate and efficient.
• Large dynamic range excellent performance: Thanks to the high-performance circuit design and excellent materials, the single-ended output of SPACE boosts a dynamic range of 127dB, and the balanced output offers a large dynamic range of 132dB.
• Low distortion High SINAD: The THD of SPACE is as low as 0.00017%, and SINAD is as high as 117dB*, all measurements provide the benchmark level. The excellent polyphonic performance of SPACE offers a superior restored performance.
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Features

• 930MW DESKTOP-GRADE OUTPUT POWER: For 300 , 600 impedance flagship headphones, it can provide the output power of 930mW and 510mW, ensuring that not only the flagship headphones should be driven, but also good driving requirements.
• FLAGSHIP DAC MODULE SUPER SOUND QUALITY: DAC's modular approach brings you always leading hardware configuration. Majestic classical music / delicate and full voice / great sense of presence.
• DRIVING LOW IMPEDANCE HEADPHONES ALSO HAS VERY EXCELLENT PERFORMANCE: It provides output power up to 2000mW for a variety of low- impedance headphones, which can thoroughly stimulate the performance of the headphones, show every detail of the music, the human voice is very full, the treble is more crisp, pure and pleasant, driving the headphones to a new height.
• DESKTOP MODE THE SOUND IS CALMER: With HIFI DC12V linear power supply, you can switch to desktop mode, achieve ultra-low distortion, and give you a new experience of every musical note.
• DOUBLE SCREEN DISPLAY NEW AUDIO-VISUAL EXPERIENCE: The main screen displays the working mode, sampling rate, battery and menu. The secondary screen displays the volume value.
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Features

• XU216 from XMOS has 16 cores, which brings rich resources and smooth experience.
• Fully isolation:Complete grounding isolation is achieved by 200 Mbps isolator to eliminate all interference from your PC . 2nd generation clock Synthesizer with ultra-low noise: Support external oCXO. K2 can generate the audio-specific frequency using 10Mhz clock source with extremely low loss.
• Independent CPLO for signal shaping:In the CPLD for signal processing, the isolated IIS signal is reshaped to remove the jitter introduced by isolator . selected crystol for Hi-end audio AS338 :Two AS338 Hi-End audio oscillators from Accusilicon. The jitter is as low as 38fs, whic h greatly improves the bass quality, and bring a more harmony sound.
• Specific toroidal transformer for audio:The power supply of clock is based on LT 3045-a high performance low dropout linear regulator, whose RMS Noise is only 0.8 VRMS (10Hz to 100kHz).
• IIS-H Configurable IIS pinout:Configurable HIS pinout with 4 modes. Stock configuration is Gustard mode Click right to change pinout and long push is to change DSDflag. Please confirm your DAC'S pinout before change this option. Only support these 4 modes.
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Features

• Discrete R2R DAC: R-2R ladder DAC converts the digital signal to analog signal by switching resistors' array, it provides a more natural sound. However, this architecture needs precision resistors and deep development to archieve fine performance.
• Native 1Bit DAC:support DSD 512 (via USB) and DSD 1024 (via IIS). The DSD streamdecoded by the independent 1 bit convertor without DSD to PCM converting.*Volume is fixed under this mode.
• CPLD: Complex Programmable Logic Device Signal routing; Clock management; 2nd order PLL; DOP decoding; Depop for PCM&DSD.
• Clock synthesization: Replace the input signal' s clock with precision oscillators (local or external). Interference from the input source' s clock is avoided. Function off: IIs, AES, COAX, OPT, BT; PCM NOS, 1 Bit Function on: USB & LAN K2, ultra-low noise clock synthesizer: provides precision clock from local oscillators or external clock in.
• LPF is specifically designed for the D/A converter using discrete devices. Final parameters of the circuit are adjusted with subjective listening. Different from IC s, discrete circuits provide the possibilities to control every detail in sound and performance. But the parasitic effects introduced huge challenges to development experience and device' s quality.
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Features

• The THD+N of A30Pro is no higher than 0.00006% which means the A30Pro accurately restores 99.99994% of the original sound.
• A30Pro uses the new specifically redesigned NFCA based circuit is optimized for terrific single ended per formance. Massive paralleled high performance audio opamp architecture along with UHGF technology provides excellent DC and AC performance.
• Incredible output power The new specifically redesigned NFCA based circuit is optimized for terrific single ended performance
• A30Pro provides 3 step gain settings, which can easily adapt to the huge sensitivity span from IEMs to high im pedance and full size over-ears. Just connect the earphones and leave the rest to the A30Pro.
• The A30Pro already provides you all in a compact body, including 4-PIN-XLR 4 .4mm, 6.35mm.
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Features

• Medical-grade high-permeability PC material with aluminum alloy rear cavity: The high-permeability shell and aluminum alloy rear shell body make the product look simpler and fresher. The compact appearance and rounded corner design improve touch while making the product softer.
• Patented ternary composite rear cavity structure design: Control the low frequency to show lower and extended frequency. The bass is no longer simply the vibration of the whole sound field, but shows its clear outline and pulsation.
• Flagship dynamic driver unit from 0 to 1: The metal titanium dome and PU & PEEK mixed material suspension edge make the dynamic range of the earphone wider, while greatly reducing distortion and precisely conducting imaging positioning. Every song will be like a vivid and immersive story.
• In-line or ear-hook,wear it as one pleases: Oblique in-line wearing, combined with the oblique outlet nozzle and ergonomics, accurately matches the ear canal, which is plug-and-play, simple, and convenient; Ear-hook wearing is more suitable for enthusiasts. Combined with ergonomic design, it can match the contour of the ear more accurately. People can get clearly comfortable listening experience.
• Built-in DSP high-performance audio decoding chip: The chip is installed in the TYPE-C plug, with two built-in 24BIT high- performance DAC outputs at sampling rates of 044.1kHz, 48kHz, and 96kHz. It includes a high performance miniature earphone amplifier and a low-noise microphone circuit. The microphone reception even adopts 24BIT 96kHZ high-specification input, and together with the reasonable application of DSP technology, provides an excellent sound quality experience for ONE-DSP.
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Features

• Brand new I/V conversion New IV conversion circuitry is designed to give you higher quality audio playback. Our circuitry uses an exclusive design that provides lower distortion and noise while occupying a smaller volume. We strive to demonstrate the full performance of our DAC chips to bring you a more superior audio experience.
• Bluetooth 5.1 transmission: D70 Pro SABRE supports LDAC / aptX-Adaptive I aptX HD I aptX 1 AAC I SBC audio encoding, allowing high quality audio to be transmitted wirelessly for a better sound experience.
• Plug and play: D70 Pro SABRE has wide compatibility and can be used on multiple operating systems, such as Windows 10, Windows 11, MAC, Linux, and i0s/Android. Simply connect to the audio source and you can use it immediately. It requires driver installation and setup for ASIO applications on Windows systems only. The USB hardware is based on XMOS XU316 and Thesycon custom driver (applicable to Windows, other systems are free of driver), which is stable and reliable.
• Freely switch output modes: The D70 Pro SABRE features the versatile RCA single -ended output and the professional XL .R balanced output. Y ou can turn on only the desired output channel, or both outputs at the same time. Whether you are connecting two different systems or in a situation where you need to output two audio signals at the same time, the D70 Pro SABRE provides you with a more convenient and efficient way to output.
• Integrated preamp function: In addition to the fixed output level DAC mode, the D70 Pro SABRE also has a preamp mode. In this mode, the D70 Pro SABRE can adjust the volume and output directly to the power amplifier or active speakers.
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Features

• Bluetooth 5.1 High-end Chip QCC5125 Bluetooth supports SBC, AAC, APTX, APTX HD, and LDAC, and the corresponding format will be shown on the screen. Adapting 2nd asynchronous XMOS solution supporting up to 32Bit/ 768kHz and DSD512
• Utilizing the CK-03 clock module used by high-end devices makes the clock jitter of Optical Coaxial as low as USB.
• Equipped with dual new AK4493S decoding chip, and climbing an unprecedented 0.0001 1% after adjustment repeatedly!
• Supports Type-C to Type-C .Supports TRS Balanced Output .
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Features

• Adopt 6N8P tube for pre-amp making voice sweet and exquisite.
• Using 6N5P tube for buffer to bring soft and charming sound.
• Gold-plated RCA port for amplifiers or active speakers.
• Aluminum alloy shell sandblasted texture panel, Sandblasted texture panel and solid aluminum alloy case are higb-end atmosphere, and can effectively resist external interference.
• The Line Out Can be used as Pre-amplifier It has one line output, through the tube, and controlled by volume. It can be used as the Pre-amplifier of all kinds of audio amplifier or active speaker, and improve the sound quality of audio amplifier or active speaker.
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Features

• Restore the sound Bach is a fully balanced HiFi preamplifier specially developed by LADDER R&D team.It can provide high-quality fully balanced amplification for decoding signal through rich input and output interfaces. Through the easy-operating interface, as well as the high quality internal structure and materials, you will be able to experience a highly restored sound.
• R-2R structure Stable output Bach adopts R-2R structure which provides constant impedance output for HiFi system and always ensures the lossless sound quality.
• Single crystal copper transformer Powerful thrust: Bach is internally equipped with a powerful single crystal copper transformer, which provides delicate and quantitative sound performance for the audio system. Through the self-developed power supply technology, the stable output of each frequency band is guaranteed, . which provides unlimited possibilities and more playability for the audio system.
• Original design circuit Pure sound output: It adopted the original internal circuit design which made the signal path fully DC coupled and get a very low DC voltage, so as to achieve a purer output and offer a better hearing experience.
• Fully balanced output interface,Natural sound performance: Equipped with two sets of balanced sound input, one set of unbalanced sound input, one set of balanced output and one set of unbalanced output. Providing a natural sound performance for the HiFi system.
• Concise interface,Easy to operate: You can quickly switch the input and adjust the volume through the concise front panel design, eliminating all complexity.
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Features

• Use the high-end ES9038PRO D/A chip of the American ESS company: With the use of ES9311, ESS high-performance DAC dedicated power chip ES9311, the power supply noise is as low as 1uVrms, pushing the performance of ES9038PRO to the limit.
• USB uses XMOS XU-208, a true 32bit USB solution, supports DoP and native DSD PCM up to 768kHz, DSD supports up to DSD512.
• Low phase noise crystal oscillator and optimized clock processing circuit are used to greatly reduce clock jitter.
• All input ports support DSD transmission, coaxial, optical fiber support DoP64;Qualcomm's latest Bluetooth chip supports LDAC 24bit/96kHz, APTX/HD,SBC, AAC.
• The specially designed discrete component linear stabilized power supply and multiple low-noise stabilized power supplies provide low-noise power supply for analog circuits;Equipped with remote control and full-function remote control.
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Features

• About 6g: The body is made of high-standard aluminum alloy for aviation industry, which is tough but light. It uses China's high-precision five-axis CNC carving ma- chine tool for processing, and then carries out the post-treatment of anodic oxidation process. Com- pared with Turi, the weight is reduced by 60%, and the weight of one side is only 6g.
• Patented coupling technology of front cavity is inherited from Turii: With more than 100 experiments and calculations, we got the volume of the rear cavity matching the unit. This improves the dynamic response and sensitivity and can easily produce the excellent low-frequency sound.Viscoelastic damping materials and diffuser patches are embedded in the rear cavity to suppress cavity resonance and make it easier to capture details.
• Eartips: Softears's exclusively developed brand-new U.C. eartips is our standard accessory, which makes the better sealing, more comfortable wearing feeling and more authentic sound.
• Cable: Softears's customized 10u super thick gold plug pin and high-quality 6N oxygen-free copper stereo cable has much higher oxidation resistance and conductivity than similar products, which will effectively ensure the reduction of sounds.0.78 connector with four claws and four points has a bigger contact area and is more stable and reliable than the traditional two-point contacter.
• 2000 hours to develop, brand- new platform 10mm ultra-high performance dynamic driver, and each pair of earphones is produced and paired separately. Large diameter DLC dome with FreeEdge PU suspension With 0.035mm Daikoku high tension voice coil, the per- formance of each unit is guaranteed to the greatest extent, and we achieved excellent frequency amplitude response features.
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Features

• Re-optimized new circuit architecture Newly developed ultra-low noise input stage further improved the noise performance of balanced input and increased the input impedance to 20k thus having better compatibility with incoming devices. The gain architecture has also been redesigned to further reduce noise and distortion at high gain states than the previous architecture.
• Ground Loop Noise Disappearing magic When multiple devices are used in combination, ground loop noise may be encountered. A70 Pro adds a GND/LIFT switch, when ground loop noise is encountered switch to LIFT and the noise will disappear.
• Aurora UI bring new experience Full color screen and three touch buttons Experience has changed since.Colors Jump out at you The display of the playback information, FFT, VU can be switched according to your requirements.
• Relay volume control: A70 Pro uses relays and resistor networks to form R2R volume control module, which providing precise volume control, long service life, and will not deviate even at low volume.
• A Headphone Amp, also a Preamp: The A70 Pro drives headphones well, and it can also be used as a preamp. It has the same high performance as the headphone amp mode, with an RCA output impedance of only 500 and an XLR output impedance of only 100 , allowing it to be used with a wide range of input impedance for various power amplifiers. In addition, a full-featured remote control makes operation even easier.
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Features

• Support MQA full decoding
• Precise CNC milled Aluminum Alloy shell : The outer finish is anodized and chamfered bring a delicate smooth finish and reliable durability.
• Fully fitted screen first-class texture: Higher light transmittance highlights simplicity and beauty and equipped with the fully ftted tempered glass display panel high-grade and durable
• Support Bluetooth : With LDAC, APTX/HD, SBC, AAC supported
• Remote control: Equipped with remote control and full-featured remote control
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Features

• Ultra-low THD+N :THD+N of E70 VELVET is already lower than 0.00006% (A-weighted), accurately restores the music to every detail.
• The three senses are one: In addition to product performance, TOPPINIG also pays attention to the convenience of product aesthetic design and controlling. Hearing, vision and touch have been unified on the E70 VELVET.
• LDAC 24bit/96kHz Bluetooth transmission :E70 VEL VET has the certification of Hi-Res Audio Wireless and L DAC. It uses newest QCC5125 chipset to support LDACIAAC/SBC/aptX/ aptX LL/aptX HD/aptX Adaptive protocol by Bluetooth 5.1. To get even better sound quality from Bluetooth, we abandon the built-in DAC of QCC5125 and connect it's digital signal to AK4499EX to decode.
• Newest XMOS XU316 support DSD512&PCM768kHz: USB input of E70 VELVET has a wide range of compatibility: Windows 10, Windows 11, MAC, Linux, lIOS, Android can be plug and play. Only for Windows ASIO applications, you need to install the driver and set it up. The USB hardware is based on XMOS XU316 and Thesycon custom driver (applicable to Windows, other systems are free of driver), which is stable and reliable.
• All inputs support Auto On/Off function: E70 VELVET auto On/Off function, it will automatically turn on and set to the input which the signal is valid. And when the signal of E70 VELVET's selection is not valid for 1 minute, E70 VELVET will turn off automatically.
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Features

• Dual ES9039Q2M The D50 III uses 2x ES9039Q2M, one for the left channel and another for the right channel, which delivers higher SNR, higher dynamic range, and lower distortion than the D50s.
• Brand new I/V conversion A brand new I/V conversion circuit is designed for better audio reproduction. The new circuit design provides lower distortion and lower noise while occupying less space. Designed to approach physical limits in order to maximize the full performance of the DAC chip.
• CNC Unibody D50 III has a unique integrated design. It has gone through dozens of processes of planning, design and precision machining from solid aluminum bricks. CNC machining provides excellent electromagnetic shielding while giving the D50 III a smooth appearance and superior strength. It is not only the masterpiece of craftsmanship, but also the perfect combination of art and technology.
• LDAC wireless available D50 III is equipped with QCC5125 and Bluetooth 5.1. It is compatible with LDAC/aptX-Adaptive/aptX-HD/AAC/SBC, supporting up to 96kHz/24bit. So that high-quality audio can be transmitted wirelessly to obtain music experience beyond CD level.
• Daul Type-C interface, fast and stable Use Type-C for signal transmission and power. It is recommended to add auxiliary power supply for better performance when the D50 III is often fixed on a desktop or connected to a cell phone for use.
• Preamplifier function, desktop speaker companion In addition to the DAC mode, the D50 III also has a preamp mode. In preamp mode, you can adjust the volume at D50 III, maximizes ease of use with active speakers or pure power amplifiers.
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Features

• The new NFCA amplifier circuit is specifically designed for portable amplifiers. The low idle power consumption allows for extended battery life. This is done while having 0.00007% THD+N and 135dB SNR. It's powerful and clean enough for power-hungry full-sized headphones and sensitive IEMs.
• The NX7 can output 180mW of high power under a load of 300 ohms, and with the help of 3 step gain setting, the small body can easily beat the full-sized headphones. It is worth mentioning that even when the output is 200mW, the load distortion is only 0.00008%.
• The low gain of NX7 is -13.8dB. When used with high-sensitivity in-ear headphones, there will be almost no trouble of potentiometer bias in the comfortable volume range. You will no longer need to worry about the embarrassment of the volume the setting of high-sensitivity in-ear headphones.
• The background noise of NX7 is only <0.3uV, which is inaudible and as quiet as the deep ocean. 50mV SNR is 104dB.
• Compatible with 3.5mm headphones and 4.4mm plug headphones
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Features

• Super audio reproduction ability with ultra low distortion: The E70 uses ESS SABRE flagship DAC ES9028PRO. ES9028PRO has a 32-bit 8-channel HyperStream II architecture. In the application of E70, every 4 channels are connected in parallel as one channel, achieving high performance and high sound quality at the same time.
• Brand new IN conversion: A brand new IN conversion circuit is designed for better quality audio reproduction. The unique circuit design provided lower distortion, lower noise while occupying less space. The new circuit is pushed close to the limit of physics SO that we are able to squeeze out the last bit of performance of the DAC chip.
• Excellent performance: THD+N of E70 is already lower than 0.00006% (A-weighted), the music restoration is accurate to every detail.
• LDAC 24bit96kHz Bluetooth transmission: E70 has the certification of Hi-Res Audio Wireless and LDAC. It uses newest QCC5125 chipset to support LDACIAAC/SBC/aptX/aptX LL aptX HD/aptX Adaptive protocol by Bluetooth 5.1. To get even better sound quality from Bluetooth, we abandon the built-in DAC of QCC5125 and connect it's digital signal to ES9028PRO to decode.
• Newest XMOS XU316 support DSD512&PCM768kHz: USB input of E70 has a wide range of compatibility: Windows 10, Windows 11, MAC, Linux, lOS, Android can be plug and play. Only for Windows ASIO applications, you need to install the driver and set it up. The USB hardware is based on newest XMOS XU316 and Thesycon custom driver (applicable to Windows, other systems are free of driver), which is stable and reliable.
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Features

• Redesigned new NFCA circuit based on the same working principle as the one in A30 Pro. It provides 2x power at 300 Ohm compared to L30.
• With the help of NFCA, L50 easily reaches the top of the industry, and it has almost perfect performance regardless of distortion, dynamic range, and multi-tone testing.
• Max output power: 3500mW x@16 , 540mW x@300
• L50 adopts the New NFCA circuit.
• L50 has three gain options. Covering a wide gain range is sufficient to meet the needs of low-sensitivity full-sized over-ears to high-sensitivity 1EMs. With the help of extremely low noise 0.3uV, even lEMs will not hear any background noise.
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Features

• Qualcomm latest Bluetooth chip supports LDAC 24bit/96kHz, APTX/HD, SBC, AAC;
• The 2nd generation XMOS solution supports DoP256 and native DSD512, and PCM supports up to 32bit/768kHz;
• 4x high-end dual op-amp OPA1612 and a large number of audio grade components;
• All input ports (except Bluetooth) support DSD transmission, coaxial and optical supports DoP64;
• Built-in discrete component linear power supply and multiple low-noise power supplies for analog circuits;
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Features

• The unique design of the MOONRIVER 2 generated wide interest in the audio community, and was imitated by several manufacturers. MOONDROP has redesigned the unit and made significant improvements in performance.
• The new MOONRIVER 2: Ti takes for its inspiration the rippling Flow of the original design, delivering rich details and layering through exquisite craftsmanship, a careful combination of selected materials, and esthetically pleasing lines.
• The MOONRIVER 2: Ti demonstrates MOONDROP'S commitment to excellence through meticulous product design and outstanding performance.
• Workable Well with Computers,Smartphones, and L aptops. offers both lossless and master audio MOONRIVER 2: Ti is compatible with most available computers, smartphones, and laptops, and supports decoding PCM from 1 6Bit/44.1kHz to 32Bit/384kHz, even for 1 Bit with DSD512.
• 100-level Smooth DAC Volume Control Almost lossless 100-level volume control, which separates the device volume control from smartphone, not only presents better performance, but also brings a smooth control experience.
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Features

• Discrete R2R DAC: R-2R ladder DAC converts the digital signal to analog signal by switching resistors' array, it provides a more natural sound. However, this architecture needs precision resistors and deep development to archieve fine performance.
• Native 1Bit DAC:support DSD 512 (via USB) and DSD 1024 (via IIS). The DSD streamdecoded by the independent 1 bit convertor without DSD to PCM converting.*Volume is fixed under this mode.
• CPLD: Complex Programmable Logic Device Signal routing; Clock management; 2nd order PLL; DOP decoding; Depop for PCM&DSD.
• Clock synthesization: Replace the input signal' s clock with precision oscillators (local or external). Interference from the input source' s clock is avoided. Function off: IIs, AES, COAX, OPT, BT; PCM NOS, 1 Bit Function on: USB & LAN K2, ultra-low noise clock synthesizer: provides precision clock from local oscillators or external clock in.
• LPF is specifically designed for the D/A converter using discrete devices. Final parameters of the circuit are adjusted with subjective listening. Different from IC s, discrete circuits provide the possibilities to control every detail in sound and performance. But the parasitic effects introduced huge challenges to development experience and device' s quality.
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Features

• Fully balanced structure,Pure sound quality The PA5 II and PA5 II Plus adopt a fully balanced structure and an innovative Class D amplifier circuit to achieve high power and low distortion sound output. The excellent tuning technology of engineers ensures clear, clean, deep sound, and no audible noise floor. The fully balanced structure makes PA5 I/PA5 II Plus no more hum, no more noise, no more ground loop.
• THD+N as low as an excellent DAC The distortion of PA5 II and PA5 II Plus is already as good as the DAC. When outputting 5W under a 4 Q load, THD+N<0.0004%; When outputting 5W under an 8 Q load, THD+N <0.0003%. The extremely low distortion level takes your music experience to the next level.
• High output power The PA5 II Plus is capable of delivering up to 140W x 2 for 4-ohm loads at 10% distortion, and 125W X 2 for 4-ohm loads even when the standard is raised to 1% distortion. Similarly, the PA5 I can output 100W x 2 for a 4-ohm load at 1% distortion. High output power and low distortion characteristics make PA5 II series amplifiers sufficient to meet the needs of most speakers and use occasions.
• Comprehensive circuit protection It has no noise when turned on or off, and has complete protection for overvoltage, undervoltage, short circuit, overcurrent, and overheating. Even if there is an unexpected power outage, it will not generate noise, making you worry free to use.
• Special partner- D10 Balanced D10 Balanced can provide high fidelity USB decoding function and TRS balanced output. When used with PA5 II series amplifiers, it is equivalent to adding a high-performance USB input jack to the PA5 II series amplifiers. This combination is both concise and efficient when only USB input and amplifier output are required.
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Features

• Medical grade. Hypoallergic Material. NOT only about sound, but user experience as well.Tang SanCai uses medical grade silicon to minimized the chance of any kinds of allergy.
• Precise Bore Diameter. The Diamater of the bore plays a huge part of sound balancing and preformance. During development, we have analyzed over 10 types of eartips on the market and we think the measurments are right on spot for the balanced version of Tang SanCai.
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