Shenzhen Gestton Industrial Co., LTD
Shenzhen Gestton Industrial Co., LTD
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Professional 8 In 8 Out DSP Audio Processor Combines With Auto Mixer, Matrix Mixer And Feedback Suppressor
GS-801 Auto mixer
. With 8 channels MIC inputs and 1 channel AUX input.
. Microphones can be activated by any signal input
. 48V phantom power switch to change power supply for microphone
. Each channel has individual gain control.
. Optional priority channel. When the priority channel is activated, the other channels attenuate automatically.
. NOMA (Number of Open Microphone Attenuated): It can adjust the output level according to the activated channels, which avoid the feedback due to the increasing gain of the whole system.
. To change data through the switch of the indsp digital signal processorner board and VR to get the best operating effect.
. It can connect with 15 auto mixer together, totally 120 microphones can work together
. Remote controller can be connected to turn on/off the microphone.
. With one AUX in and one Line in
GS-801/GS-805/GS-806/GS-807 Specification
Input impedance: MIC 4300ΩAUX 50Ω
Output impedance(balance): MIC 15KΩ LINE 200Ω
Output impedance(unbalance): LINE 1KΩ
Preamplifier output impedance: 3.3KΩ
Max input level: MIC -18dBv
Max output level(balance): MIC -18dBv LINE:21.5dBv
Standard input level(balance): MIC -25dBv
Standard input level(unbalance): AUX -25dBv
Standard output level(balance): MIC -25dBv
Preamplifier output level: -4.4dBv
Max gain: 62dB
Frequency response: 20Hz-20KHz
Inherent noise: balance -85dB( all channels at the max gain)
THD+N ≤0.5
S/N: 75dB
Power consumption: 25W
Dimension: 44*483*221
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