Xduoo XD05 BASIC2 Portable DAC Headphone Amplifier - CS43131 chip 32bit/384kHz DSD256 MQA 8X Output Power 750mW Gain Bass EQ Adjustment

The xDuoo XD05 Basic2 is a compact, do-it-all DAC and headphone amp for listeners who split their time between home, work, and everywhere in between. It’s made for people who want the flexibility to run wired or wireless, desktop or portable, without sacrificing sound quality. With 750mW of output power, Bluetooth 5.4, digital volume, and user-swappable op-amps, it gives you the tools to drive demanding headphones, tweak the tuning, and travel light. FEATURES 1. With an OLED display, real time displays digital information flow. 2. The USB receiving chip adopts XMOS's XU316, supports up to PCM32 Bit/384 kHz, DSD256 and MQA 8x. 3. Use USB OTG cable, Supports IOS and Android system mobile phones or players. 4. Bluetooth 5.4, supports aptX, aptX_HD, aptX_AD, LDAC, LE Audio formats. 5. DAC chip uses CS43131, with better decoding performance, extremely low noise and higher resolution. 6. It adopts 3X Clock structure design, ensures the DAC to obtain a first class sound performance. 3 correspondence level clocks are high precision, individually control multiple of 44.1KHz, multiple of 48KHz and USB signal transmission, dedicated for USB asynchronous transmission, and reduced Jitter to undetectable level. 7. The amp circuit adopts the OP+BUF architecture, the output power reaches 750mW, and can easily promote many kinds of headphones. 8. The amp chip can be replaceable by yourself, different chips bring different sound quality. 9. It has a bass boost switch to meet different listening needs. 10. It has a gain switch and can adapt to headphones with different impedances. PARAMETERS Battery: 3.7V/3000mAh Screen: 0.91 inch OLED Compliant OS: Windows / Linux / Mac OS X / IOS / Android Frequency Response: USB/BT: 20Hz~20kHz(±0.5dB) AMP: 10 Hz~80kHz(±0.5dB) Sampling Rate Support: PCM: 16-32Bit/44.1k-384kHz DSD: DSD64-256 MQA: 8x Bluetooth: LE-Audio: LC3, aptx_Lite, aptx_AD Classic Audio: SBC, AAC, aptx, aptX_HD, aptX_Adaptive (aptX_Low Latency, aptX-_High Quality, aptX_Lossless), LDAC Gain: +0dB/6dB Bass: 0/+6dB Headphone out Parameters: Output power: 750mW(32Ω load) THD+N: 0.0006%@1kHz S/N: 124dB Crosstalk: ≥74dB AUX OUT Parameters: Output Level: 2.0Vrms THD+N: 0.0003%@1kHz SNR: 124dB Crosstalk: ≥107dB Battery life: 11H (USB IN) / 15H (BT IN) Charging time: 3 hours (fast charging) / 5 hours (slow charging) Size: 13.9 x 7.5 x 2.3cm Weight: 0.30kg Package List 1. XD05 Basic2 x1 2. Type-C USB Cable x1 3. Type-C to C OTG cable x1 4. 6.35 to 3.5 Converter x1 5. Rubber Feet x1 6. User Manual x1 7. Warranty Card x1

• 👍 POWERFUL DECODING ABILITY ▶️ XD05 BASIC2 has a very strong decoding ability and can decode high-definition formats, such as PCM 32Bit/384kHz, DSD256, and MQA with 8x unfolding. This allows you to feel more musical details brought by the high-definition formats, such as the subtle sounds of musical instruments that are usually difficult to hear.
• 👍 750mW PER CHANNEL WITH LOW DISTORTION ▶️ With up to 750mW of output per channel and high/low gain settings, the Basic2 handles everything from IEMs to full-size headphones. A high SNR means low background noise and a purer audio signal, allowing users to hear musical details more clearly.
• 👍 REELY SWITCH BETWEEN PORTABLE & DESKTOP MODE ▶️ The XD05 Basic2 runs on battery or DC power, making it just as capable on your desk as in your bag. Plug it into the wall for extended listening and stronger drive power—or go wireless when you’re on the move.
• 👍 BLUETOOTH5.4 ▶️ The latest generation of Bluetooth—LE-Audio 5.4—means faster transmission, lower latency, and improved sound. It supports both new and traditional formats like LC3, LDAC, aptX Lossless, and more.
• 👍 ONBOARD EQ AND BASS BOOST ▶️ Need more impact during movies or bass-forward tracks? Flip on the +6dB bass boost to give your headphones extra low-end energy. It’s easy to toggle in the settings and just as easy to turn off when you don’t need it.