Xduoo TA-03S USB DAC & Headphone Amplifier High Performance Decoder Tube Headphone Amplifier

Xduoo TA-03S USB DAC & Headphone Amplifier High Performance Decoder Tube Headphone Amplifier

Description:
TA-03S is a multi-functional combination of high-fidelity small desktop tube headphone amplifier. It integrates high-performance USB DAC. It uses 12AU7 tube as the pre-amplifier, and the amplifier uses two high-current tube 6C19 as expansion current. It adopts capacitive coupling output, get rid of the limitation of the output transformer, and also greatly reduce the volume and weight of the headphone amplifier. This product is suitable for home or office use, connect to a PC or other players to obtain high-quality sound quality.

Advantages:
- PCM 32BIT/192KHZ
- Native DSD128
- For XMOS U8
- CS4398*2
- Tube amplification + flow expansion
- Capacitive coupling output

Features:
- Improve computer sound quality: professional decoding amp allows you to listen to better music. USB receiver adopts 8-core chip U8 for XMOS, works in asynchronous mode, supports up to 32bit/192kHz PCM, DSD128 (hard-decoded) audio
- AUX input, improve the sound quality of the front-end player. A set of AUX input and amplifier, through 12AU7 tube as the preamplifier, the amplifier uses 2 6C19 tubes as the amplifier, the sound is soft and charming
- For XMOS U8+Dual CS4398: For XMOS U8 is a professional USB receiver chip that works in asynchronous mode, and supports for WASAPI, ASIO, KS core streaming modes, which greatly reduces jitter and delay. Dual DAC chip: using two CS4398, it has a signal-to-noise ratio and dynamic range above 120 decibels, total harmonic distortion + noise as low as 0.0005%
- Dual clock system: Two high-quality active crystal oscillators are used as clock sources, which work at 44.1K and 48K and their multiple sampling rates respectively, and the system automatically switches and controls them to accurately synchronize with the signal to achieve an ideal digital-to-analog Conversion, accurate restoration of the scene
- Tubes: The famous 12AU7 tube is used as the preamp, and amplifier uses 2pcs 6C19 tubes as the flow expansion, the sound is soft and charming
- Enthusiast capacitor: The power filter adopts Japanese and other brand capacitors, and the coupling circuit adopts exclusive customized audio frequency capacitors for enthusiasts
- Power transformer: high-quality E-shaped transformer with low noise and low magnetic leakage for tube amp
- Internal circuit architecture: A good sound requires high-quality components and a well-matched architecture! Each circuit is carefully designed and repeatedly modulated

Specifications:
- Power supply mode: external mains (AC110/220V)
- USB Applicable System: For Win 7, Win 8, Win 10, Win XP, Win 2000 (have to install driver software)
- Sampling rate support: USB input, PCM: 16-32Bit/44.1-192KHz; DSD: DSD64-128 (1bit/2.8M-5.6M)
- Output power: PHONE: 300mW (600/300Ω)/200mW (150Ω)
- Frequency response: 10Hz~40KHz(±1dB)
- Gain: +16dB
- Distortion: ≤0.1% (1KHz)
- Signal to noise ratio: 110dB
- Adaptation headphone impedance: 60~600Ω
- Volume: 220*140*95cm
- Net weight: 2.60Kg

Package Included:
- 1 x Set of DAC Headphone Amp