Digital Mixer

— ADSP-21489 400Mhz DSP processor and Samsung 4418 quad-core 1.4G ARM processor are used to provide powerful  DSP processing capability, fast power-on startup, stable and efficient system, easy driving of touch screen and safety.

— With a 7-inch touch screen, it has a simple Chinese and English operation interface and a clear navigation design, and  the language switch does not need to restart the device. 

— It has 13 100mm precision motor faders, including 1 LR main channel electric fader, 12 channel electric faders and 2 fader  layers, which can realize fast switching on site and have a good operating experience; it has 17 multi-function Knob, 4  mute buttons, easy to control. 

— With 14 balanced XLR microphone input/6.35 line input, support +48V phantom power. 

— With 1 set of stereo input channels, support 6.35 line, USB, S/PDIF, optical audio input.

— With 14 channels of audio output, including 1 set of Main(L/R)mixing output, 6 channels of BUS output, 2 channels of  AUX output, 1 set of Headphone(L/R)output, and 1 set of AES output(copy Main L/R). 

— Input channels 1~14 have digital gain microphone preamp, smooth 1dB step gain adjustment, with minimal distortion and  ultra-low noise floor, multi-function parameter adjustable. 

— All input channels have independent inverters, feedback suppressors, noise gates, compressors, high-pass filters/HPF,  low-pass filters/LPF, 4-band parametric equalization/PEQ, noise gate startup time, recovery time can support 1000ms.

— Audio data mixing technology using AF-AM attenuation factor, support matrix intelligent mixing, each channel can be  assigned to Main, BUS1-6, AUX1-2 mixing output; with 2 independent automatic mixing groups, input channels Gain sharing automix function. 

— PEQ parameter adjustment can be stored independently, 100 presets for custom storage, and supports data import and  export. 

— The output channel has an independent inverter, 8-segment parametric equalization/PEQ, high-pass filter/HPF, low-pass  filter/LPF; compressor, output delay function, and the output delay adjustment time can reach up to 1800ms.

— Built-in signal generator, with three outputs of pink noise, sine wave and white noise, the frequency can be adjusted  within a certain range, which is convenient for system debugging. 

— Built-in DSP digital audio processing software; DSP has programming, saving, loading and copying functions, supports  32 scenes, and can be exported to an external storage device for storage backup. 

— The PEQ of the input channel supports 100 pre-stored scene presets, and supports loading, recalling, importing, and  exporting. 

— Support fast copy of channel parameters, fast copy data of the same channel, greatly improving operation efficiency.

—  With a system lock function, it can lock all input and output gain, reverse, channel mute, parametric equalization/PEQ,  fader, effector, scene preset call, etc. to prevent misuse. 

— With 2 independent effect busses, each effect bus has 6 built-in preset effect types, supports 24 user effect presets,  and has 4-band parametric equalization/PEQ, high-pass filter/HPF, low-pass filter/LPF and other parameters adjust.

— Support 2 DCA input grouping function. 

— Support recording and broadcasting function; USB interface supports USB recording and playback. Support APE, FLAC,  MP3, WAV lossless audio formats. Supports Chinese song titles, which can be displayed synchronously on the iPad APP  and PC software, with functions such as fast forward, next song, and quick pause.