Input/output interface specifications
Digital input:
USB contains a high-priority USB
Type-C interface and a USB
Type-B interface
PCM: 44.1 kHz to 768 kHz / 32 bitnative
DSD: DSD64, DSD128, DSD256, DSD512: DoP
DSD: DSD64, DSD128, DSD256: USB input support UAC 2.0;
Support for Windows XP/Vista/Windows 7 / doing/Win10 Win11 /
Linux/Android/HarmonyOS/macoS and ios * note: Windows Win10 following an ASIO driver need to install the university development; When the Win10 system does not install drivers, DSD can only support DOP DSD256. Installing drivers can support Native DSD512.
Fiber input: Supports
PCM: 44.1 kHz to 192kHz/24Bit \ nCoaxial input: Supports
PCM: 44.1 kHz to 192kHz/24Bit \ nBluetooth input: Supports SBC, AAC, aptx, APTX-HD, LDAC(up to 96kHz/24Bit, 990kps/909k) ps) Analog input
RCA: Standard level 2Vrms
Headphone amplifier output interface: 4.4 mm balanced headphone jack /4-PIN balanced headphone jack / 6.35 mm standard headphone jack *
Note: The front panel switch of the headphone amplifier can be set for high/standard offset adjustment. The four switches at the bottom can be set for standard/low gain.
Preamplifier output interface: One set each of balanced XLR and RCA.
Note: The backplane has a STANDARD/Studio setting switch for output levels. ADJ/FIX volume adjustment control switch.
Technical specifications of the headphone amplifier section
Maximum output power (Po):
The 6.35 mm: the 188 mw @ 3000; 1.5W @ 3204.4 mm
Balanced /XLR four-hole balanced: 765mW@300Q
; 2W@32QTHD+N: <0.0003% Frequency response:±0.2dB(DC-22kHz)@48kHz/24Bit Signal-to-noise ratio (SNR):
The 6.35 mm: > 117 db:
4.4 mm balanced /XLR four-hole balanced: >120dB
Technical specifications of the preamplifier output section
Maximum analog output amplitude
RCA: 2V (STANDARD), Studio mode output increased to 14dBuXLR: 4V (STANDARD) The output of Studio mode has been enhanced to 20dB.
Hd +N: <0.0003%. Frequency response: ± 0.2dB(DC-22kHz)@48kHz/24Bit. Signal-to-noise ratio (SNR):RCA:> 116dB.
XLR: >119dB