General Specification
2x Analogue Preamp Outputs (Mic/Line/DI)
2x Balanced Analogue Monitor TRS Line Outputs
1x Balanced TRS Headphone Output
8x ADAT Digital Inputs & 8x ADAT Digital Outputs via TOSLINK Connection
Insert send and return loop
USB 3.0 B -Type port for direct connection to Mac or PC
Class Compliant – Core Audio/ASIO
Headroom: +18dBu
@ 1kHz (<0.5% THD+N)
Distortion (THD+N): Typically 0.008% @ 1kHz (measured at +18dBu, 10Hz to 80kHz filter)
General Noise: <-85dBu (A-wtg)
Frequency Response (Mic/Line/DI): +/- 0.1dB 20Hz – 20kHz (+/- 0.5dB 10Hz – 35kHz)
Voltage: USB3
Current <900mA
Preamp Specification
Microphone input impedance (balanced): 1.5k Ohms
Microphone dynamic range: >110dB
Microphone input gain range: +21dB to 68dB
Line input impedance (balanced): 20k Ohms
Line input dynamic range: >111dB
Line input gain range: -35 – +35dB
DI input impedance (balanced): 900k Ohms
DI input dynamic range >100dB
DI input gain range: +13dB to +60dB
Monitor Output Specification
Maximum output level : +18dBu
Dynamic range: >113dB
Headphone Output Specification: (150 Ohm load)
Maximum output level : +10dBu
Frequency Response: 20-20kHz +/- 0.3dB
Distortion (THD +N): <0.007% @10dBu 1kHz
Noise floor: -96dBA
Dimensions
Width: 182mm (7.2 inches)
Height: 76mm (3 inches)
Depth: 203mm (8 inches)
Weight: 1.675Kg (3.7Lbs)
ADDA芯片具体用的啥不详,
监听输出的动态相对偏小,
耳机输出恐怕没啥劲儿,
但是这货的话放通道用的是marinair变压器,
就是和33609N一样的变压器,
usb3.0的接口,
每个通道还带send/return,
主要卖点还是在信号放大这里了