CMA-series Compact Mixers with DSP, USB Play/Record/PC and Bluetooth

Compact format audio mixer with 2, 4 or 6 mono input channels, a stereo line input and a further minijack stereo input. Each mono mic/line channel has a combo XLR/jack input with +48V phantom power switchable in pairs for the XLR inputs. Each mic/line channel has a Gain control for matching the input source and a low-cut switch to filter out rumble or handling noise from microphones. Each mono channel also has High/Low EQ controls and an FX level control. Pairs of mono channels can be linked to act as a stereo left + right pair as required. The onboard foot-switchable DSP effects engine has 99 presets for delay, reverb and modulation effects, each of which can be adjusted using two parameter controls. An onboard Bluetooth receiver has an illuminated pairing button and independent volume control. The USB type-A port on the top panel is for playback of audio files or can be used to record the main outputs to a USB storage deviceor as an external audio device when connected to a laptop. Output is delivered to a pair of balanced XLR connectors to provide low noise operation for high quality studio or live performances.

Details

DSP effect section with 99 adjustable presets
USB mp3 audio player/recorder
Switchable +48V phantom power
Mono mic line inputs can be paired to stereo
Balanced XLR/Jack mono inputs
Stereo line input jacks and stereo minijack input
Bluetooth receiver with independent volume control
USB type-C power supply
PC/Mac audio device and aux power via USB A connection
Supplied in a padded transit bag

Specifications

Power supply 5Vdc 1A min. (USB-C adaptor included)
Outputs Left + Right balanced XLR, Headphones 6.3mm jack
Effects 99 program DSP (2 parameter controls)
Audio source Bluetooth receiver, USB mp3 player/recorder
EQ: low ±15dB @ 80Hz
EQ: high ±15dB @ 12kHz
Phantom power +48V switchable in pairs (XLR inputs only)
Frequency response 20Hz - 22kHz (±1dB)
THD +N 80dB (1kHz fader shutoff)
Power consumption max. 5W
Input level Mic +10dBu max. / Line +22dBu max.
Input impedance Balanced XLR 2k Ohm, Balanced TRS jack 10k Ohm
Sensitivity XLR -60 to +10dBu, TRS jack -20 to +20dBu, Stereo -20 to +14dBu
Noise EIN -122dBu (22Hz - 22kHz)
Bluetooth version v5.1 (+BR+EDR+BLE)
USB version v1.1 audio (mp3/wav/ape/flac)
CMRR >75dB (Mic 1kHz)
Max. output level XLR +22dBu, TRS +20dBu
DSP sample rate 48khz (24-bit)