· The 24 channel input includes: 16microphone input, 4 stereo input, 4 hybrid stereo input (including RCA input, 3.5mm headphone jack input, stereo Bluetooth, USB/OTG sound card, U disk playback).
· 4 SUB group output channels, 4 AUX auxiliary output,1FX effect transmission, 1 stereo main output, 1 stereo monitor/headphone output, 2 stereo digital output (USB/OTG sound card, U disk recording).
· Internal 14-bus design, with 4 independent programmable DCA channels.
· The microphone input channel with independent gain control,noise gate, low cut, phantom power supply, PEQ equalization, compressor, phase, left and right balance adjustment, mute, etc.
· Stereo input channels with independent gain control, PEQ equalization, left and right balance adjustment, mute, etc.
· SUB marshalling output channel with independent compressor, PEQ equalization, delay, phase, left and right balance processing, mute and other processing.
· Stereo main output channel with independent compressor, PEQ equalization, delay, phase, left and right balance processing, mute processing, etc.
· AUX output channel with independent compressor, PEQ equalization, delay, phase, left and right balance processing, mute and other processing.
· With 2 independent professional stereo effects, equipped with an independent transmission bus, each group of 16 combinations of effects can be selected, the detailed parameters of each effect can be set respectively (MQ20 only with 1 channel effector).
· All channel labels can be customized name and color, easy to manage users.
· All input channels can support any custom channel replication parameter function.
· It has 2 programmable mute grouping buttons, 1 total effect mute and one total output mute button.
· Internal support20 scenarios preset storage and call functions, through the U disk for all parameters import and export functions. In addition, the panel with 4 preset shortcut keys for one-click scene operation.
· The panel supports U disk player, which can operate the previous song, the next song, play and pause, and real time stereo recording function.
· Built-in USB sound card, support real time recording and playback functions connected with PC.
· Support high-quality stereo Bluetooth V5.0 input, compatible with Bluetooth V4.2 and V2.1+EDR, input volume can be controlled.
· With independent user defined user password protection function, it provides safe and reliable operation management for the system.
· 9 inch HD 1280*600 capacitive touch screen, support multi-touch operation.
· 9 high precision 100MM motor fader for volume management in all channels via panel page-turning keys.
· Built-in dualmode Bluetooth module can support BLE control protocol, volume control, mute management and scene switching through APP. You can also manage and control the central control protocol through the Ethernet port.


Specification
System: 32-bit SHARC DSP chip processing, 6kHz sampling rate, 24-bit AD/DA convert.
Frequency response: 20Hz~20kHz: -0.3dBu
THD and noise gate: 0dBu @ 1kHz: <0.005%
Background noise: Noise level (20/20k bandpass):- 85dBu
Crosstalk: olation between channels (+4 dB 1k): -83dB
Input gain: MIC/Line: 50.0dB
Input and output impedance: MIC input: 2kΩ; Line input: 10kΩ; Output: 100Ω
Input and output dynamics: Max level +20dBu
Power supply: Total power consumption (typical value): <40w
Ac input voltage range: 90~260VAC 50~60Hz
Operating condition: Temperature range: -10℃ to 55°C, humidity: 0% to 90%
Dimension (WXHXD): 340mm*109mm*428.5mm (MQ20)
                               380mm*109mm*428.5mm (MQ24)