Signature Audio Decoder Dual AK4499EX DAC QCC3084 Bluetooth 5.4 HIFI Audio Decoder AMANERO USB Daughter Card DSD512 384KHz

Product Specifications
Input mode: USB-PC (support OTG), optical, coaxial AES/EUB, I2S-HDMI, AUX analogue signal, Bluetooth 5.4
Output: RCA single-ended line, XLR balanced line
THD +N :>0.0001% @1KHZ
Noise Ratio:>127DB
Dynamic range: RCA single-ended line 127DB / XLR balanced line 133DB
Amplifier power: 2000MW
Headphone resistance: 32-600Ω
XLR interface definition: Europe and Japan standard 1 ground 2 cold 3 hot
Size: 355x60x230 MM (manual measurement error)
Weight:4.1KG
Power consumption: > 30W

Sampling rate supported by each input interface
PCM: 44.1KHZ, 48KHZ, 88.2KHZ, 96KHZ, 176.4KHZ, 192KHZ, 352.8KHZ, 384KHZ [of which the USB and IIS support all the sampling rate, the highest support for S/PDIFOPT 192KHZ].
DSD:2.8MHZ(DSD64)-DOP,NATIVE5.6 MHZ(DSD128)- DOP,NATIVE11.2 MHZ(DSD256)-NATIVE22.5792 MHZ(DSD512)-NATIVE[Among them, the USB and I2S-HDMI support all the DSD format,S/PDIF and AES/E USB and I2S-HDMI support all DSD formats, S/PDIF and AES/EBU support DSD64 DOP mode, OPT does not support DSD].
Bit width: up to 32 BIT OVER USB ANDI2S-HDMI
Up to 24 BITOVER S/PDIF, OPT
Bluetooth protocol: LDAC, APTX-HD, APTX, SBC,AAC
Electrical standard of each interface.
1: USB input socket is standard USB-B type female socket, USB power supply range 4.5V-5.1V;

2: SPDIF interface input standard S/PDIF signal, input impedance is 75 ohms, AES input impedance is 110 ohms.
3: The power input is 115V/230V AC, and the internal dual transformers are used to supply power to the digital and analogue circuits respectively; 4: The 12S input is for HDMI.
4: 12S input for HDMI interface form of LVDS level, compatible with most of the front-end equipment.