DAC section
DAC TEAC Discrete DAC × 2
Upconvert 2xFs / 4xFs / 8xFs (maximum 384kHz)
Analog audio inputs
Balanced
Connectors XLR × 1 pair
Input impedance 50kΩ
Maximum input level 5Vrms
Unbalanced
Connectors RCA Pin (gold-plated) × 1 pair
Input impedance 25kΩ
Maximum input level 2.5Vrms
Digital audio inputs
USB
Connectors USB B-type × 1, (USB2.0 compliant)
Supported formats
PCM 16 / 24 / 32bit
44.1k / 48k / 88.2k / 96k / 176.4k / 192k / 352.8k / 384kHz
DSD 2.8M / 5.6M / 11.2M / 22.5MHz
Coaxial
Connectors RCA Pin (god-plated) × 2 pairs
Input level 0.5Vp-p
Input impedance 75Ω
Supported formats
PCM 16 / 24bit
32k / 44.1k / 48k / 88.2k / 96k / 176.4k / 192kHz
DSD 2.8MHz (176.4kHz/24bit DoP format)
Optical
Connectors Rectangular (TOS) × 2 pairs
Input level –24.0 to –14.5dBm peak
Supported formats
PCM 16 / 24bit
32k / 44.1k / 48k / 88.2k / 96k / 176.4k / 192kHz
DSD 2.8MHz (176.4kHz/24bit DoP format)
ETHERNET
Connector RJ-45 × 1 (1000Base-T)
Supported formats
PCM 16 / 24 / 32bit
32k / 44.1k / 48k / 88.2k / 96k / 176.4k / 192kHz / 352.8k / 384kHz (Stereo)
DSD 2.8M / 5.6M / 11.2M / 22.5MHz (Stereo)
Supported formats
PCM lossless FLAC, Apple Lossless (ALAC), WAV, AIFF, MQA
DSD lossless DSF, DSDIFF (DFF), DoP
Compressed audio MP3, AAC (m4a container)
USB flash drive
Connectors USB A-type × 2 (Front × 1, Rear × 1, USB2.0 compliant)
Supported file system FAT32, exFAT and NTFS single partation
Supported file format
PCM 16 / 24 / 32bit
32k / 44.1k / 48k / 88.2k / 96k / 176.4k / 192kHz / 352.8k / 384kHz (Stereo)
DSD 2.8M / 5.6M / 11.2M / 22.5MHz (Stereo)
Supported file formats
PCM lossless FLAC, Apple Lossless (ALAC), WAV, AIFF, MQA
DSD lossless DSF, DSDIFF (DFF), DoP
Compressed audio MP3, AAC (m4a container)
Bluetooth®
Bluetooth® version 4.2
Output class Class2 (rrange: 10m)
Supported profile A2DP, AVRCP
Supported A2DP codec LDAC, LHDC, AAC, SBC, Qualcomm®aptX™ audio/HD audio
A2DP content protection SCMS-T
Number of saved pairings Maximum 8
Analog audio outputs
Balanced
Connectors XLR (gold-plated pins) × 1 pair
Output impedance 220Ω
Output level settings Selectable from Fixed (0dB), Fixed (+6dB), Variable, or Off
Maximum output level 2.0Vrms (1kHz, Full-scale, 10kΩ loaded, FIxed at 0dB)
4.0Vrms (1kHz, Full-scale, 10kΩ loaded, FIxed at +6dB)
12Vrms (1kHz, Full-scale, 10kΩ loaded, Variable)
Unbalanced
Connectors RCA Pin (gold-plated) × 1 pair
Output impedance 180Ω
Output level settings Selectable from Fixed (0dB), Fixed (+6dB), Variable, or Off
Maximum output level 2.0Vrms (1kHz, Full-scale, 10kΩ loaded, FIxed at 0dB)
4.0Vrms (1kHz, Full-scale, 10kΩ laoded, Fixed at +6dB)
6.0Vrms (1kHz, Full-scale, 10kΩ loaded, Variable)
Headphone outputs
Balanced
Connector 4-pin XLR × 1
Pin asign Pin1: L+, Pin2: L–, Pin3: R+, Pin4: R–
Unbalanced
Connector 6.3mm Stereo jack (gold-plate) × 1
Maximum output power
Balanced 700mW + 700mW (32Ω loaded)
Unbalanced 500mW + 500mW (32Ω × 1 loaded)
Supported impedance 16 to 600Ω
Clock sync input
Connector BNC (gold-plated) × 1
Input frequency 10MHz
Input impedance 50Ω
Input level
Rectangle wave Equivalent to TTL
Sine wave 0.5 to 1.0Vrms
External control
Trigger Input (12V TRIGGER IN)
Connector 3.5mm Mono mini jack × 1
Input level 12V, 1mA
Trigger output (12V TRIGGER THRU)
Connector 3.5mm Mono mini jack × 1
Output level 12V
Maximum current supply 100mA
Audio performance *Measurement conditions: Input signal: 192kHz/24-bit PCM, Measurement output: RCA, DAC low-pass filter: On
Frequency response 5Hz to 80,000Hz (+1dB/–5dB)
Total harmonic distortion 0.002%
S/N ratio 108dB (A-Weight, 1kHz)
Power
AC120V, 60Hz
AC220 - 240V, 50/60Hz
Power consumption 40W
Standby power 0.4W
Overall dimensions 444 (W) × 111 (H) × 334 (D) mm (including protrusions)
Weight 11.8kg
Operating Temperature ＋5℃ to ＋35℃
Operating Humidity Range 5% to 85% (no condensation)
Storage Temperature Range –20℃ to ＋55℃
Included accessory Power cord, Remote control (RC-1330), AAA batteries × 2, Owner's manual, Foot pad x 3