Input 4-channel balanced equation
Impedance>10K ohms
CMRR (Common State Rejection Ratio)>65dB, 50Hz-10kHz
Output 4, 6, and 8 balanced circuits
Signal source impedance ＜ 60 ohms
Minimum load of 600 ohms
Maximum level+20dBm (600 ohm load)
Frequency response ± 0.5dB, 20Hz-20kHz,
Dynamic range>110dB (20Hz-20kHz, without weighting)
Distortion<0.02%@ 1 kHz，+ 18dBm
Maximum latency of 650mS (adjusted step size of 2.6 μ S)
The output gain can be adjusted from 15dB to -40dB, with a step size of 0.1dB
Parameter equalizer:
Filter with 8 segments per output and 9 segments per input
Filter gain+15dB to -30dB, with a step size of 0.1dB
Center frequency 10 Hz-32kHz, adjust step pitch to 1/36 octave band (368 positions)
Filter Q value/bandwidth 0.4 to 128/2.5 to 0.008
High pass and low-pass filters:
Each output of the filter has one filter
Turning frequency (high pass) 10Hz~16KHz, adjust step pitch 1/36 octave band
Turning frequency (low-pass) 60Hz~22KHz, adjust step pitch 1/36 octave band
Response to Bessel/Butterworth 6/12/18/24/48dB per octave, Linkwitz Reilly 24dB per octave
limiter:
Enable level+22dBu to -10dBu optional
Start time 0.1 to 90 milliseconds
Release time 2, 4, 8, 16, or 32 times the startup time
Clipping level+2dBu to+12dBu optional
Release speed in three levels: fast, medium, and slow
Display screen 2 × 20 characters, illuminated LCD screen, input level meter
Interface:
Input 3-core XLR female socket
Output 3-core XLR male socket
MIDI input 5-pin DIN
RS232 interface 9-pin DTE socket
RS485 interface 3-core XLR female socket (input), 3-core XLR male socket (output)
Power socket 3-core IEC socket
Power supply 60 to 250V ± 15% @ 50/60Hz
Power consumption<30 watts