XDUOO XA-10 MQA AK4493*2 Full Balanced DAC Decoder Bluetooth DSD512 PCM32Bit/768KHz Class-A Headphone Amplifier

XDUOO XA-10 MQA AK4493*2 Full Balanced DAC Decoder Bluetooth DSD512 PCM32Bit/768KHz Class-A Headphone Amplifier

Fully Balanced Circuit ：Using two DAC and double amplifier chips, fully output from decoding to amp circuit, greatly improving separation and reducing background noise. Several Output Interface, Output Power Up to 4000mW：With 6.5 single ended output, output power up to 3000mW. With 4-pin XLR balanced output, the output power reaches 4000mW. With 4.4 balanced output, the output power reaches 4000mW. Full Format Decode ：Support DSD format, maximum support dsd512. Support DXD format, the maximum support sampling rate of 32bit / 384khz. Support full MQA format, maximum support 8 times expansion, that is 32bit / 384khz. Support PCM formats with a maximum sampling rate of 32bit / 768khz. Multiple Input Interfaces ,Support high-definition USB audio input ,Support HD coaxial, optical input ,Support high-definition Bluetooth input Balance 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 deal with various difficult headphones. Parameters :
Power Supply：DC12V/3A
Screen：0.96 inch OLED
Volume Value：100 levels
Gain：+18DB
THD：0.0008%
Size：22*7*10CM
S/N：BLANCE: 120dB 、PHONE: 115dB
Crosstalk：BLANCE: 108dB、 PHONE: 73dB
Output Power：BLANCE: 4000mW(32Ω@1KHz) 、PHONE: 3000mW(32Ω@1KHz)
Weight：0.9KG
Suitable headphone impedance: 16-600Ω
Support sampling rate：
USB IN：
PCM：16-32 Bit/44.1K-768KHz, DSD64-512
DXD：24-32 Bit/352.8K-384KHz
MQA：16-32 Bit/44.1K-384KHz
Optical/Coaxial in：PCM 16-24Bit/44.1-192KHz, DSD64
Bluetooth Format: SBC, AAC, aptX, aptX HD, aptX LL， LDAC