Allen & Heath CQ-20B Compat Digital Mixer CQ takes our renowned processing and effects, adds exciting new assistive mixing tools, and packages it all up into our smallest, and most affordable, digital mixer series yet. Pick Your Mixing Style Every input channel on CQ can be switched between two modes. Quick Channels offer instrument and application specific processing with the ability to dial in a full channel of processing via a single knob. Need more control? Switch to Complete Channels for advanced, in-depth tweaking of parameters. Faster Setups Setting the correct amount of gain for each channel isn t the most exciting task, and it quickly eats into your setup time with multiple channels to take care of. CQ s Gain Assistant quickly and accurately sets the optimal gain level for one or multiple input channels and continues to monitor levels during the performance to prevent any nasty peaks or surprises. You Won t Believe Your Ears CQ draws on technology from our latest generation of live sound consoles to deliver audio quality previously unimaginable at this level of mixer. Pristine 96kHz audio is partnered with studio-grade onboard processing and an optimised suite of FX to set a new standard for what s possible with ultra-compact digital mixers. You re Always In Control Although the CQ-20B is designed for life on the stage, you re free to mix from anywhere in the venue via the free CQ MixPad app and the integrated dual-band Wi-Fi. CQ MixPad gives you control over all parameters of the mixer so you can soundcheck, mix and record from your mobile device or computer. Features: Stereo USB record/playback with dedicated input channel Stereo Bluetooth playback with dedicated input channel 4 FX engines Dual Footswitch connection Assignable TRS headphone output Built-in dual band 2.4G/5G AC Wi-Fi with auto channel select