XDUOO TA-32 DAC / Tube Headphones Amplifier

With the TA-32, xDuoo unveils a balanced Class A headphone amplifier and DAC based on a ROHM BD34301, a 5U4G tube and two 12AU7 tubes. These audiophile components enable it to support high-resolution sampling rates up to PCM 32bit 768kHz, DSD512 and MQA via its USB-B input, as well as headphones output power up to 3000mW into 32 ohm. In addition, a Qualcomm QCC5125 chip provides Bluetooth 5.1 support for a wide range of codecs: SBC, AAC, aptX, aptX LL, aptX HD and LDAC. Versatile, the TA-32 features numerous inputs and outputs for easy integration into any Hi-Fi system, whether as a DAC or headphones amplifier.

xDuoo TA-32: Powerful tube headphones amplifier

The xDuoo TA-32 is based on a hybrid design consisting of a 5U4G rectifier tube, two 12AU7 amplifier tubes and Class A transistors. The combination of these components delivers a warm, smooth sound, while enabling output power of up to 300mW under 32 ohm. The TA-32 is therefore able to drive headphones and IEMs with impedances from 32 to 600 ohm via its various headphone outputs: balanced 4.4mm jack, balanced 4-pin XLR and single-ended 6.35mm jack.