Features:

  • High-Performance Dual ES9038Q2M DAC Chipset.
  • Rich Tube Pre-AMP amplification with Dual 12AU7 Tubes.
  • Tube+Transistor Hybrid Amplifier Architecture.
  • Multiple Inputs including USB/Coaxial/Optical/Bluetooth connectivity.
  • High-Resolution 32-Bit/384kHz PCM and Native DSD256 signals.
  • MQA Renderer.
  • Powerful headphone output (Up to 3W).
  • Dual Active Crystal Oscillators.
  • Customized R-Core Power Transformer.
  • Premium Capacitors.
  • OLED Display.
  • AUX Line-Out support.


xDuoo TA-22 is a brand-new premium USB DAC and Tube Headphone Amplifier. xDuoo has equipped it with a premium Dual DAC arrangement and a Tube+Transformer-based hybrid amplification architecture. It is designed with premium components including high-quality capacitors, dual independent crystal oscillators, customized imported R-Core Power Transformers, etc. TA-22 brings you the goodness of high-quality premium DAC and powerful headphone amplification to your desktop with clean high-resolution signal decoding and powerful 3W output power!!


Dual High-Performance ESS Sabre DAC Chipset:

Equipped with two professional ES9038Q2M DAC chips from ESS processing the left and right channel respectively, the TA-22 from XDUOO has lower distortion and higher SNR to greatly improve resolution and more detailed sound performance. The XDUOO also characterizes USB DAC decoding, which can help connect computer, cellphones (iso / Android), table, HIFI player and other devices conveniently.


Best Of Both The Worlds Tube & Transistor:

xDuoo brings you the best of both worlds with its specially designed-amplification architecture. The Pre-AMP adopts dual 12AU7 tubes while the buffer stage uses specially developed high-power transistors. It brings you the goodness of tubes with the clarity and high power of solid-state transistors.


Enthusiast ELNA & NICHICON Capacitance

Utilizing the metal polyester film capacitor customized by the tuner in the capacitance with the coupling capacitance of duct output, XDUOO TA-22 features the special enthusiast Japanese ELNA capacitance as the coupling capacitance and NICHICON capacitance as the main filter capacitance. This amplifier characterizes smooth and warm sound with splendid high frequency.


High-Resolution Audio Signal Decoding with MQA Support:

TA22 supports high-resolution audio signal decoding. It has full support for 32-Bit/384kHz PCM and native DSD256 audio signals. It also has MQA rendering support for high-quality studio-grade sound performance on your desktop.


Balanced Headphone Connections With Powerful Output:

With 4-pin XLR and 4.4mm headphone output ports, the TA-22 brings you high-power headphone output connections. It provides up to 3000mW of clean output power which is more than enough to drive most headphones with ease. It supports different headphones with impedance from 16Ω to 600Ω.


Supports High-Resolution Bluetooth Signal:

With the help of advanced QCC5125 Qualcomm’s Bluetooth chipset, the xDuoo TA-22 brings advanced Bluetooth V5.1 connectivity with high-resolution LDAC, AptX HD, AptX LL, etc wireless protocols support.


Tube Pre-AMP Output:

TA22 also has tube pre-amp output bringing you the richness of tube with your solid-state amplifiers and active speaker systems. It has Dual Aux Outputs for easy connectivity.


Technical Specifications:

  • DAC Chips: 2xES9038Q2M.
  • Sampling Rate: Up to 32-Bit/384kHz, DSD256(USB In), 24-Bit/192kHz, DSD128 DoP(Coax/Optical).
  • Bluetooth Formats: LDAC, Apt HD, AptX LL, AptX, AAC, SBC.
  • Headphone Outputs: 6.35mm/4.4mm/XLR.
  • Output Power: 1.5W(32Ω) 6.35mm, 3W(32Ω) 4.4mm/XLR.
  • Frequency Response Range: 20Hz-60kHz(±0.5dB).
  • THD+N: ≤0.02%(6.35mm), ≤1%(4.4mm/XLR).
  • SNR: 113dB(6.35mm), 118dB(4.4mm/XLR).
  • Crosstalk: ≥70dB(6.35mm), ≥96dB(4.4mm/XLR).
  • Suitable Headphone Output: 16Ω-600Ω.
  • AUX Output Level: 2.0Vrms.
  • Dimensions: 26x19x7cm.
  • Weight: 3.0Kg.