· The 16 channel input includes: 8 MIC input, 6 stereo input, and 2 mixer stereo input (including 3.5 analog stereo, stereo Bluetooth, USB/OTG sound card, and U disk playback).
· 4 SUB group output channels, 3 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).
· The microphone input channel with independent gain control, low cut, phantom power supply, PEQ equalization,compressor, feedback inhibition, left and right balance adjustment, AUX send, FX effect send, SUB group and main output L/R send switch.
· The stereo input channel with independent gain control, PEQ equalization, left/right balance adjustment, AUX send, FX effect send, SUB marshaling and main output L/R send switch.
· The SUB grouping output channel with independent compressor, 7 segment PEQ equalization, left and right balance processing, main output sending switch, mute and other processing.
·Stereo main output channel with independent compressor, 7 segment PEQ equalization, mute and other processing.
· AUX output channel has an independent compressor, 7segment PEQ equalization, silence and other processing.
· The FX channel with an independent professional stereo effect device, equipped with an independent transmission bus (each volume is adjustable), 16 combinations of effects can be selected, and the detailed parameters of each effect can be set respectively.
· All input channels can support any custom channel replication parameter function.
· Supports 9 preset storage and call functions of the whole scene, imports and exports all parameters through the U disk.
· The panel supports U disk player, which can operate the previous song, the next song, play and pause, and realtime stereo recording function.
· Built-in USB sound card, support realtime recording and playback functions connected with PC.
· Support high-quality stereo Bluetooth V5.0input, compatible with Bluetooth V4.2 and V2.1+EDR, input volume can be controlled.
· With independent userdefined user password protection function, it provides safe and reliable operation management for the system.
· 7"High definition color 800*480 display, 7 high-precision100MM motor fader control the volume of all channels.
· 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): -83dBu
Crosstalk: olation between channels(+4 dB 1k): -80dB
Input gain: MIC/Line: 50.0dB
Input and output impedance: MIC input: 2kΩ; Line input: 10kΩ; Output: 100Ω
Power supply: Total power consumption (typical value): <35W
Input and output dynamics: Max level +20dBu
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 (MD12)
                               380mm*109mm*428.5mm (MD16)