The Allen & Heath CQ-20B (AH-CQ20B) is an ultra-compact 96kHz digital mixer with 16 mic/line inputs, 4 multi-FX engines, Bluetooth, and no surface, mixed entirely from a phone, tablet, or computer over its built-in WiFi.
The CQ-20B has 4 mute groups, 4 DCAs, a single or dual footswitch connection, and nameable scenes.
Allen & Heath CQ-20B Features
- 96kHz processing, under 0.7ms. CQ processes inputs and outputs at 96kHz with under 0.7ms latency from local mic input to main LR, with all processing in or out.
- 20 inputs to mix. You get 16 mono/linkable inputs and 4 stereo inputs including dedicated USB and Bluetooth stereo inputs, mixing to main LR and 6 aux outputs linkable to 3 stereo.
- Gain and Feedback Assistant. Gain Assistant sets optimal gain for one or several channels and keeps watching levels, and Feedback Assistant detects and removes problem frequencies.
- Quick Channels. Quick Channels give instrument and application specific processing, so you can dial in a full channel of processing with a single knob.
- Record to SD, USB, or computer. USB-A records stereo, the SD card slot records multitrack, and USB-B streams multichannel audio to a Mac or PC for recording and streaming.
- Bluetooth and app control. Stream music over Bluetooth into a dedicated stereo channel, and control the mixer with free apps for Windows, macOS, iOS, and Android.
- 4 multi-FX engines. 4 multi-FX engines run reverb, delay, and modulation algorithms with instrument-specific presets for a fast setup.
- Built-in dual band WiFi. Built-in dual band WiFi lets the CQ act as its own access point, so you can mix from a tablet or phone without a separate router.
Where the CQ-20B Fits
Gigging bands: Small, light, and quick to set up with Gain and Feedback Assistant.
Streaming and podcasts: USB-B multichannel and Bluetooth playback for content creation.
Speech and corporate AV: An automatic mic mixer and app control for meeting rooms and presentations.
Why not buy this Allen & Heath CQ-20B Digital Mixer today?
Allen & Heath CQ-20B Specifications
- Model: CQ-20B
- Manufacturer part number: AH-CQ20B
- Type: Ultra-compact digital mixer
- Processing: 96kHz, <0.7ms latency
- Inputs to mix: 20 (16 mono/linkable, 4 stereo)
- Mic/line inputs: 8x XLR + 8x XLR/jack combi (2 with Hi-Z option)
- Outputs: 8x XLR, 2x TRS alt out
- Headphones: 1x stereo
- Mixes: Main LR + 6 aux (linkable to 3 stereo)
- FX: 4 multi-FX engines
- Groups: 4 mute groups, 4 DCAs
- Surface: No surface; app control over WiFi or network
- USB: USB-A stereo record/playback and data; USB-B multichannel (24x24), 48/96kHz, 24-bit
- SD card: Multichannel record/playback (24x24), 48/96kHz, 24-bit
- Wireless: Bluetooth stereo input; built-in dual band WiFi (802.11 a/b/g/n/ac)
- Network: RJ45 (CQ as client)
- Power: IEC mains, 45W max
- Rack mount: Optional rack kit
- Weight: 2.6 kg (5.8 lb)
- Packed weight: 3.3 kg (7.3 lb)
- Warranty: 1-year limited manufacturer warranty
- UPC: 6938122251618
What's in the Box
- 1 x Allen & Heath CQ-20B
Allen & Heath has not published a full packing list for the CQ-20B on the official pages cited for this listing. Call 833-WOLFPACK (833-965-3722) if you need the complete accessory list.
Why not buy this Allen & Heath CQ-20B Digital Mixer today?
The CQ-20B user manual will be posted here soon. Need it now? Call 833-WOLFPACK (833-965-3722) and we'll email it to you.
Why not buy this Allen & Heath CQ-20B Digital Mixer today?
Allen & Heath CQ-20B Q&A
Does the CQ-20B have built-in WiFi?
Does the CQ-20B have built-in WiFi?
Yes. The CQ-20B has built-in dual band WiFi, so it can act as its own access point.
Does the CQ-20B have Bluetooth?
Does the CQ-20B have Bluetooth?
Yes. The CQ-20B has a dedicated stereo Bluetooth input to the mix.
How many mic inputs does the CQ-20B have?
How many mic inputs does the CQ-20B have?
The CQ-20B has 8 XLR mic/line inputs and 8 XLR/jack combi mic/line inputs.
Can I record multitrack on the CQ-20B?
Can I record multitrack on the CQ-20B?
Yes. The CQ-20B records multitrack to an SD card and streams multichannel audio over USB-B to a computer.
Does the CQ-20B have feedback suppression?
Does the CQ-20B have feedback suppression?
Yes. The CQ-20B includes Feedback Assistant, which automatically detects and removes problem frequencies.
Can the CQ-20B be rack mounted?
Can the CQ-20B be rack mounted?
Yes. Allen & Heath offers an optional rack kit for the CQ-20B.
Does the CQ-20B run at 96kHz?
Does the CQ-20B run at 96kHz?
Yes. The CQ-20B uses 96kHz input and output processing with under 0.7ms latency.
Does the CQ-20B have a touchscreen?
Does the CQ-20B have a touchscreen?
No. The CQ-20B has no surface and is mixed over its built-in WiFi or a network, using the free apps.
How much does the Allen & Heath CQ-20B weigh?
How much does the Allen & Heath CQ-20B weigh?
The CQ-20B weighs 2.6 kg (5.8 lb) according to Allen & Heath's official specifications. Packed weight is 3.3 kg (7.3 lb).
Is the Allen & Heath CQ-20B good for gigging bands?
Is the Allen & Heath CQ-20B good for gigging bands?
Yes. The CQ-20B is ultra-compact, records to SD card, and has Gain Assistant and Feedback Assistant to speed up setup at each show.
Does the Allen & Heath CQ-20B come with a warranty?
Does the Allen & Heath CQ-20B come with a warranty?
Yes. Allen & Heath lists a 1-year limited manufacturer warranty for the CQ-20B, starting from the original purchase by the end user. Call 833-WOLFPACK (833-965-3722) if you have warranty questions.
Where can I buy the Allen & Heath CQ-20B in the USA?
Where can I buy the Allen & Heath CQ-20B in the USA?
You can buy the Allen & Heath CQ-20B (AH-CQ20B) from HDTV Supply at hdtvsupply.com. Call 833-WOLFPACK (833-965-3722) if you want help choosing the right Allen & Heath model or accessories.
Why not buy this Allen & Heath CQ-20B Digital Mixer today?
HDTV Supply supplies Allen & Heath digital mixers, I/O expanders, and accessories for live sound, houses of worship, schools, and installed AV.
The CQ-20B works with Allen & Heath's free CQ apps for Windows, macOS, iOS, and Android, and an optional CQ20B-RK19 rack kit and CQ20B-CASE soft case.
Why not buy this Allen & Heath CQ-20B Digital Mixer today?
This Allen & Heath CQ-20B is covered by Allen & Heath's limited manufacturer warranty against defects in materials and workmanship for one (1) year from the original purchase by the end user, as listed on the official Allen & Heath warranty policy. Questions? Call 833-WOLFPACK (833-965-3722).
