Chassis: Aerospace-grade aluminum
DAC: AK4499EXEQ + AK4191EQ
Velvet Sound™ technology: Integrated
Volume adjustment: High-precision R-2R resistor ladder (analog domain)
CD playback system: Custom with high-precision error correction
Precision Clock Input: 10MHz adaptive external clock input
IIS output modes: 8 configurable modes
SUB output: Dedicated
HDMI ARC/eARC: Built-in
SFP optical network port: Dedicated (supporting gigabit single-mode single-fiber, gigabit single-mode dual-fiber optical modules, and SFP network communication module)
Bluetooth version: 5.4
Wi-Fi: Wi-Fi 6 (Dual-band 2.4G + 5G)
SSD slot: M. 2 NVMe (supports up to 1×8TB expansion capacity)
USB OTG external expansion: Supported
Coaxial and optical inputs support: Up to PCM 192kHz / 24bit and DSD64 DoP
Analog Inputs: One pair of XLR balanced and RCA single-ended
Analog Input Gain: up to +10dB
AES/EBU interface: Dedicated balanced digital interface (XLR-style)
USB Audio Output support: Up to DSD512 Native and PCM 768kHz/32bit playback
Analog Output: XLR balanced and RCA single-ended












