Headphone Amplifiers

♪Multiple Audio In: Support HD USB Audio input up to DSD512 32bit/PCM768kHz. Support HD Coaxial Optical Input, can be connected to desktop CDs, HiFi players, digital turntables, etc. Bluetooth input formats AAC, SBC, APTX, APTX_LL, APTX_HD, LDAC. ♪Dual Chip Ability: Precise restore recording scene. Equip 2 ES9038Q2M DAC chip to process digital music signals at the same time, making the THD+N reduced to 0.00065%. Support DSD format to DSD256. Support PCM format to 32bit/384KHz. Support MQA Render. ♪AES Input/Output: AES balanced input and 4.4mm balanced output, which is from digital input to headphone output are all balanced circuits, Let your balanced headphones have higher crosstalk

Hi-Res Audio ：Link conforms to Hi-Res Audio standard, Support up to 32bit/384 kHz,DSD256 audio input, The SNR reaches to 125dB, which improves the sound quality of mobile output,And also solves the embarrassment that most mobile do not have earphone holes. High-performance decoding chip：Link There is a CS43131 decoding chip built-in Link. Compared with ordinary mobile, only 16bit/48kHz audio can be decoded, while Link supports PCM decoding up to 32bit/384kHz, and DSD256, which can present more details, truly restore lossless tone quality and enjoy high definition audio. USB DAC FOR PC： It uses a USB adapter, and is connected with a computer USB port, whether the desktop or notebook

Link2 Bal has 4.4 balanced output and 3.5 unbalanced output, no need for adapters even if you have a variety of headphones. Using the TI LM27762 chip with a conversion efficiency of more than 85%, it provides ultra-low noise electricity, and the current output of up to 250mA is used to power the amp circuit, thus providing high precision and large output current drive capability to ensure dynamic output and restore the sense of hearing. Link2 Bal uses two CS43131 as DAC chips, the chip S/N is 130dB, and the unit S/N is 127dB to ensure a clean and clear sound, rejecting noise and interference, and the decoding chip, amp, and digital receiving chip are all powered separately to further

Excellent Performance Sabre DAC Chip: Hidizs S9 Pro features an advanced ES9038Q2M DAC chip from ESS Sabre Technologies. It provides excellent performance(even supports for Apple lossless mode) with a clean, transparent sound decoding with ultra-low distortion and high SNR ratings in the output signal. High-Resolution Decoding:S9 Pro provides high-resolution audio signal decoding with support for PCM up to 32-Bit/768kHz and DSD up to DSD512 natively. Just plug in the S9 Pro to your regular smartphone and turn it into a high-resolution audio hub. Double Headphone Output Ports: This USB-C Amp includes both single-ended and balanced headphone output ports. It is capable of providing up to

With DAC Decoder USB intelligent Charging 2400mAh large-capacity battery Charge output of computer USB port and variety of plugs

Portable beats desktop ▶️Portable beats desktop. G5 integrates a USB DAC, a Bluetooth DAC, a NFCA headphone amplifier into a portable volume. Plug and play ▶️G5 has a wide range of compatibility: Windows 10 or above, MAC, Linux, IOS, Android can be plug and play. G5 uses 2nd generation XMOS, USB supports up to PCM32bit768kHz and DSD512 native. The G5 has a built-in 4000mAh battery so that it does not need to reply on the power supply of the mobile phone like other portable DAC/AMP, so it will not reduce the battery life of the mobile phone. LDAC 24bit96kHz ▶️G5 has the certification of Hi-Res Audio Wireless and LDAC. It uses newest QCC5125 chipset to support

A better home for electrostatic headphones: Most electrostatic headphones have great potential, but their sound performance is limited by the performance of the electrostatic headphone amplifier. When using the EHA5 electrostatic headphone amplifier, you can better unlock the performance of the headphones and unlock more auditory details. With the EHA5's appalling signal-to-noise ratio and excellent noise control, the noise that can be heard is gone. Immense Power: EHA5 reaches the astonishing 700Vrms and 2000Vp-p output swing, greatly improved from the compettion. 12V Trigger interface : EHA5 is equipped with 12V Trigger input trigger interface, which can be linked with other devices to

The E70 DAC features Bluetooth 5.1 LDAC transmission, an ESS SABRE ES9028 PRO DAC chip, and fully-balanced outputs. Plus, with its brand-new conversion circuit designed to provide lower distortion and lower noise while occupying less space, it performs at 0.00006% THD+N in a chassis that’s shorter than 8” on its longest side. The L70 features the same NFCA module as the A90, which gives it that clean TOPPING “house sound”. A fully-balanced amplifier with multiple headphone jacks, the L70 is ready for any headphone you throw its way. It can output 7500mW x2 @32Ω–and all at less than 0.00005% THD+N.

8-channel DAC chip ▶️ The E70 uses ESS SABRE flagship DAC ES9028PRO. ES9028PRO has a 32-bit 8-channel HyperStream ll architecture. In the application of E70, every 4 channels are connected in parallel as one channel, achieving Super audio reproduction ability and ultra low distortion. Note:32Bit requires firmware update to be selected, please download the latest firmware from the official website or contact us. Brand new I/V conversion ▶ A brand new I/V 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

【AK4499EQ DAC Chip】The DAC chip AK4499EQ powers the DX9. The AK4499EQ has four independent channels, achieving 132dB dynamic range and THD+N

【ESS SABRE ES9038PRO decoding chip】DX7Pro+ uses ESS SABRE ES9038PRO decoding chip. Each channel of the DX7 Pro+ will be arranged in parallel by 4 conventional balanced channels. The ability to restore music has reached to THD+N

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

AK4493S: The DX1 uses newest sub-filagship AK4493S chips of AKM'S VELVET Sound technology. AK4493S is an upgraded version of the previous AK4493. Plug and play: turn your PC into a HIFI source DX1 has a wide range of compatibility: Windows 10, Windows 11, MAC, Linux, I0S, 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 XU208 and Thesycon custom driver (applicable to Windows, other systems are free of driver), which is stable and reliable. No adapter required: Like other USB device, the DX1 does not require an additional adapter for power supply. Only one USB cable can complete the power supply

★ Fully Discrete NFCA Headphone Amp: A90 Discrete uses fully discrete components to redesign the NFCA module. 4 built-in Nfca-discrete modules which each them uses 39 transistors build up fully balanced structure. The optimized Voltage Current hybrid feedback architecture along with UHGF (Ultra High Gain Feedback) technology provide excellent DC and AC performance. The output capability is stronger than ever, which allows the amp driving low impedance headphones more effective. ★ TOPPING A90 Discrete Is Also Served As a Preamp: In preamp mode, it get the same high performance as the headphone amp mode, and 20ohm SE and 40ohm balanced output impedance are widely suitable for various

Fully discrete NFCA also create wonderful amp:A90 Discrete uses fully discrete components to redesign the NFCA (Nested F eedback Composite Amplifier) module.4 built-in NFCA-Discrete modules which each them uses 39 transistors build up fully balanced structure. The optimized Voltage Current hybrid feedback architecture along with UHGF (UItra High Gain Feedback) technology provide excellent DC and AC performance. Benefiting from the new design, the output capability is stronger than ever,which allows the amp driving low impedance headphones even more effortlessly. 2 Gain settings :The A90 Discrete has two gain options, which enough to cover a wide variety of headphones: low gain to drive the

Fully discrete NFCA also create wonderful amp:A90 Discrete uses fully discrete components to redesign the NFCA (Nested F eedback Composite Amplifier) module.4 built-in NFCA-Discrete modules which each them uses 39 transistors build up fully balanced structure. The optimized Voltage Current hybrid feedback architecture along with UHGF (UItra High Gain Feedback) technology provide excellent DC and AC performance. Benefiting from the new design, the output capability is stronger than ever,which allows the amp driving low impedance headphones even more effortlessly. 2 Gain settings :The A90 Discrete has two gain options, which enough to cover a wide variety of headphones: low gain to drive the

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 20kΩ 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

【T'ang-ku-la Module】The Tang-ku-la Module uses a new three-stage feedback circuit.Further reducing noise and high frequency distortion , making the dynamic range rise to an unmatched 147db new realm . The new technology greatly reduces heat generation , thus greatly improving reliability , extending electronic component life , and reducing thermal noise. 【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 20kn thus having better compatibility with incoming devices.The gain architecture has also been redesigned to further reduce noise and distortion at high

6.35mm SE & 4.4mm balanced output ---Although there is only a single-ended input, A50s has a bilt-in balanced amp circuit. Therefore, it can drive single-ended head- phones by 6.35mm output, and drive balanced headphones by 4.4mm balanced output. Wide range of adaptation to headphones ---A50s has a high voltage swing of 42Vp-p, power of 3500mW per channel when both channels are driven and output impedance of less than 0. 1Ohm. It easily drives power-hungry headphones with a wide range of different impedance. 2 step gain settings, adapt to various sensitivities ---A50s is equipped with two gain settings of 0dB/6dB at SE out- put(6dB/12dB at balanced output). Wide range of gain settings and …

Ultra-high Performance NFCA modules ▶️ A50 III uses the same NFCA module from A50s. Voltage Current hybrid feedback architecture along with UHGF technology provides excellent DCand AC performance. High output current drive capability allows the amp driving low impedance headphones with ease. Full aluminum case ▶️ A50 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 A50 III a smooth appearance and superior strength. It is not only the masterpiece of craftsmanship, but also the perfect combination of art and

【Ultra-high Performance NFCA modules】A50 III headphone amp uses NFCA module and UHGF technology. High output current drive capability allows the amp driving low impedance headphones with ease. 【Single-end & Balanced application】The A50III has 6.35mm single-ended and 4.4mm balanced headphone jack, as well as RCA single-ended and TRS balanced input. It is simple and efficient for you to choose different input and output combinations. 【Wide range of adaptation to headphones】The A50III has three gain selections for all types of headphones. With low noise of 0.3uVrms, IEMs will not be disturbed by any noise floor. A50III can be combined with D50iii DAC. 【Powerful Output】The

Ultra-high Performance NFCA modules. A50 Ill uses the same NFCA(Nested Feedback Composite Amplifier) module from A50s. Voltage Current hybrid feedback architecture along with UHGF(UltraHigh Gain Feedback) technology provides excellent DC and AC performance. High-output current drive capability allows the amp to drive low-impedance headphones with ease. Full aluminum case. A50 Ill has a unique integrated design. lt 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 A50 Ill a smooth appearance and superior strength. lt is not only the masterpiece of

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 A30P…

Hi-Res Audio Amplifier - Upgrade the audio of your PC or PS with a 78 percent purer signal (in comparison to GameDAC Gen 1), elevating the resolution to 96KHz/24-Bit for a much more detailed, richer soundscape. Headset Compatibility - Designed for the Arctis Nova Pro (sold separately), the GameDAC Gen 2 also works with any headset wired via 3.5mm cable. Multi-System Connect - Plug in two systems at once, such as PC, PS, or Switch, and transition between them with a press of a button. The GameDAC Gen 2 streamlines your experience to create the ultimate multimedia base. AI Noise Cancellation - The ClearCast AI feature on PC uses powerful AI algorithms to eliminate background noise from your …