XDUOO XA-02 Balanced DAC & Headphone Amplifier DSD64 PCM24bit/192KHz

XDUOO XA-02 Balanced DAC & Headphone Amplifier DSD64 PCM24bit/192KHz

• Really Balanced Output. Really Balanced output from decoding to amp circuit, reduce noise caused by ground wires and channel crosstalk, greatly improve separation and reduce background noise.
• Balanced Class a Buffer. Use transistors as a Class A buffer to keep the circuit in the best working condition all the time, Powerful output, strong load capacity, specially designed to drive various headphones.
• Built-in Relay Protection. Built-in relay protection to avoid the POP noise when turn it on and protect the earphone and machine under abnormal conditions.
• Digital Volume Adjustment. Use digital volume adjustment to eliminate the problem of low volume imbalance,. The charming background light will change color with the volume. You can observe the volume in time before connecting the headphones.
• Small Size. Big output power, high sound quality, and small size. In today's compact persona desktop space, small-sized machines can be better placed on the desktop. Stylish appearance, space gray color, easy to match with the desktop.

Parameters:
1. POWER SUPPLY: AC 100-240V
2. SCREEN: 1.3 INCH OLED SCREEN
3. COMPLIANT OS: WINDOWS, LINUX, MAC OS X, I0S, ANDROID SYSTEM
4. USB SAMPLING RATE SUPPORT:
(1)PCM: 16~32BIT/44.1K~384KHZ
(2)DSD: DSD64~256
(3)MQA: 44.1K~384KHZ
5. COA/OPT SAMPLING RATE SUPPORT:
(1)PCM: 16~24BIT/44.1~192KHZ
(2)DSD:DSD64(DOP)
6. BLUETOOTH SUPPORT FORMATS:
SBC、AAC、ATPX、ATPXLL、ATPX HD、LDAC
7. 6.35MM HEADPHONE OUTPUT PARAMETERS:
(1)OUTPUT POWER: 910MW(32Ω LOAD)
(2)FREQUENCY RESPONSE: 20HZ~60KHZ(±0.5DB)
(3)CROSSTALK:≥71DB
(4)4SNR:119DB (A WEIGHT)
(5)THD+N: 0.002%
8. 4.4MM BAL HEADPHONE OUTPUT PARAMETERS:
(1)OUTPUT POWER: 2000MW(32Ω LOAD)
(2)FREQUENCY RESPONSE: 20HZ~60KHZ(±0.5DB)
(3)CROSSTALK:≥118DB
(4)SNR:121DB (A WEIGHT)
(5)THD+N: 0.0004%
9. AUX OUT PARAMETERS
(1)OUTPUT LEVEL: 2.6VRMS
(2)FREQUENCY RESPONSE: 20HZ~60KHZ(±0.2DB)
(3)CROSSTALK:≥118DB
(4)SNR:121DB (A WEIGHT)
(5)THD+N: ≤0.0004%
10. SUITABLE HEADPHONEIMPEDANCE: 16Ω~600Ω
11. SIZE: 20*17.5*4.7CM
12. WEIGHT: 0.9KG