model : 2in 4out : 2in 6out : 2in 8out : 3in 6out : 4in 6out : 4in 8out
Input channel jacks : 2 female XLR : 2 female XLR : 2 female XLR : 3 female XLR : 4 female XLR : 4 female XLR
Output channel jacks : 4 male XLR : 6 male XLR : 8 male XLR : 6 male XLR : 6 male XLR : 8 male XLR
Input impedance : balanced：20KΩ
Output impedance : balanced：100Ω
PC port : Front panel with 1 USB interface (USB3.0 control interface can be expanded to WIFI control interface), rear
panel with 2 RS485 interfaces (RJ-45 seat)
CMRR : >71dB(1KHz)
Input range : ≤+19dBu
Frequency response : 19.7Hz-20KHz(±0.5dB)
S/NR : >109dB
THD : <0.002% OUTPUT=0dBu/1KHz
Channel separation (crosstalk) : >106dB(1KHz)
- Input channel function
- Input noise gate : Each input channel has a noise gate function, the threshold level is -120dBu~0dBu, stepover: 1dBu
- Input mute : Each channel has independent mute control.
- Input gain : Input range：-80dB ～ +12dB,stepover:0.1dB
- Input delay : Each input channel has independent delay control.the adjustable range is 0~1000ms.the fine adjustable
stepover is 21us; the coarse adjustable stepover is 1ms.
- Input polarity : Same phase(+) or reversed phase(-)
- Input EQ : each input channel has 6 parametric equalizer, equalization mode can choose PEQ/Lo-Shelf/Hi-Shelf/APF 1st/APF 2nd A. Adjust the parameters in PEQ state: center frequency point: 19.7Hz~20KHz, 241 frequency points in total. Bandwidth: 0.05oct~3oct, stepover is 0.01oct Gain: -20dBu~ 20dBu, stepover is 0.1dBu B. Adjustable parameters in Lo-Shelf and Hi-Shelf state: center frequency point: 19.7Hz-20KHz, 241 frequency points in total Slope: 6dB/12dB Gain: -20dBu ~ 20dBu, stepover is 0.1dBu C. In the APF 1st state, the center frequency is 19.7 Hz to 20 kHz, and 241 frequency points are selectable. D.Adjust the parameters in the APF 2nd state: center frequency point:19.7Hz~20KHz, 241 frequency points in total .Bandwidth: 0.05oct ~ 3oct, stepover is 0.01oct.
- Input dynamic equalization : There are 2 dynamic equalizations for each input channel,and adjustable parameters are as followed : frequency turning point: 19.7Hz~20KHz, 241 frequency points Bandwidth in toal: 0.05oct~3oct The stepover is 0.01oct. Target level value: -45dBu ~ +15dBu. Threshold: -45dBu~+15dBu. Ratio: 1.0:1~20:1, 1.0:1 to 1:2 step 0.1, 1:2 to 1:20 step 0.5. Attack time : 0.3ms~200ms, less than 1ms, the step is 0.1ms; when it is greater than1ms, the step is 1ms. Release time: 50ms ~ 5000ms Step 1ms
- Input compression : Each input channel has a separate input compression setting, the adjustable parameters are as followed: compression level: -40dBu ~ +20dBu, stepover is 0.1dBu. Compression ratio: 1.0:1~20:1, 1.0:1 to 1:2 step 0.1, 1:2 to 1:20 step 0.5. Attack time : 0.3ms~200ms,if less than 1ms, the step is 0.1ms; when it is greater than 1ms, the step is 1ms. Release time: 50ms ~ 5000ms Step 1ms
- Input automatic gain : Each channel has a separate input with automatic gain function, the adjustable parameters are as followed : threshold: -80dBu ~ +20dBu, step is 0.1dBu. Target level: -80dBu ~ +20dBu. Ratio:1:1~1:20, 1:1 to 1:2 step 0.1, 1:2 to 1:20 step 0.5. Attack time : 0.3~200ms,if less than 1ms, step is 0.1ms, when it is greater than 1ms, step is 1ms. Release time:50 ~ 5000ms, step1ms
- Output channel function
- Output mute : Separate mute control for each channel
- Input selection : Each output channel can be separately selected for different input channels, or any combination of input channels can be selected.
- Output gain : Adjustment range: -80dB to +12dB, step size is 0.1dB
- Output delay : Each output channel has separate delay control, the adjustment range is 0~1000ms, the fine adjustment step is 21us; the coarse adjustment step is 1ms.
- Output phase : same phase(+)or reversed phase(-)
- Divider setting : A low-pass filter (LPF) and a high-pass filter (HPF) can be set separately for each output channel. The adjustable parameters are: Filter type: Lin-Ril/Bessel/Butterw Frequency turning point: 19.7Hz-20KHz, a total of 241 frequency points; A. Attenuation slopes in theBesselandButterw states: 12 dB/oct, 18 dB/oct, 24 dB/oct, 30 dB/oct, 36 dB/oct, 42 dB/oct
- 99Limiter setting : The limiter can be set separately for each output channel. The adjustable parameters are: limiter level: -40dBu~+20dBu, stepover is 0.1dBu. Attack time : 0.3~200ms, when it is less than 1ms, step is 0.1ms, when it is greater than 1ms, step is 1ms. Release time: 50 ~ 5000ms, step 1ms.
Power consumption : ≤25W
power : AC110V/220V 50/60Hz
Product size (W×D×H) : 482×228×44mm
net weight : 4.25kg
Shipping size (W×D×H) : 1PC:555X325X98mm/0.0177m3 6PCS:573X337X615mm/0.1188m3