Allen & Heath CQ20B is a stagebox-format digital mixer with 20 inputs and 8 outputs, designed for live sound engineers and portable AV setups. It features integrated dual-band Wi-Fi, Bluetooth stereo input, and multitrack recording via 24×24 USB and SD card. The mixer includes 4 FX engines, 6 aux outputs, and 2 Hi-Z inputs for direct instrument connection. Controlled via the CQ MixPad app, it offers Quick and Complete channel modes, Gain Assistant, Feedback Assistant, and AMM. Ideal for rackmount deployment, mobile rigs, and remote mixing workflows.
FEATURES
- 20 input channels (16 mic/line + 2 stereo line + 2 Hi-Z)
- 8 outputs (2 main XLR + 6 TRS aux)
- Built-in dual-band Wi-Fi (2.4GHz / 5GHz)
- Bluetooth stereo input
- 24×24 USB audio interface
- 24×24 SD card recording/playback
- 4 FX engines with FX Assist
- Gain Assistant and Feedback Assistant
- Automatic Mic Mixer (AMM)
- Assignable Alt Output
- Remote control via CQ MixPad app
SPECIFICATIONS
| Model | CQ20B |
| Brand | Allen & Heath |
| Series | CQ |
| Category | Digital Mixer |
| Inputs | 16 × Mic/Line + 2 × Stereo Line + 2 × Hi-Z |
| Outputs | 2 × XLR Main + 6 × TRS Aux |
| FX Engines | 4 |
| Wi-Fi | Dual Band 2.4GHz / 5GHz |
| Bluetooth | Stereo Input |
| USB Interface | 24×24 |
| SD Recording | 24×24 |
| Dimensions | 372 × 133 × 153 mm |
| Weight | 2.6 kg |
| Warranty | 3 Year Manufacturer Warranty |
| GTIN | 6938122243889 |














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