QSC CB10 – Rechargeable 2-way portable loudspeaker with DSP, Bluetooth® 5.1, 3-channel mixer and full control application
The QSC CB10 is a battery-powered portable loudspeaker that combines QSC’s renowned sound signature with total mobility and exceptional ease of use. Designed for DJs, musicians, presenters, event providers and temporary installations, it delivers an impressive 440 W peak, a 10" woofer, a 1" compression driver and a wide 90° axisymmetric coverage pattern.
Its 2-way architecture delivers up to 127 dB peak SPL, which is remarkable for a battery-powered system. The internal DSP, combined with a 3-channel mixer, provides professional presets, gain control, EQ, reverb, ducking and many additional options via the QSC Loudspeaker Control app (iOS / Android).
The CB10 features Bluetooth® 5.1 with True Wireless Stereo (TWS), allowing playback and control of a wireless stereo pair. It operates both on AC power and battery mode, offering up to 12 hours of autonomy with a fast-charge module (around 4 hours). The battery pack is removable and replaceable, making the CB10 ideal for intensive users.
Highly versatile, it supports three installation modes: standard position, stage monitor mode (30° tilt) or on a 35 mm pole mount. Its ergonomic top handle and reinforced polypropylene enclosure make it a robust, mobile and fully reliable solution for all audio configurations.
Specifications:
- Rechargeable 2-way active loudspeaker with 10" woofer + 1" driver
- Class-D amplification, 440 W peak
- Maximum SPL: 127 dB peak @ 1 m
- Frequency response (-6 dB): 51 Hz – 18 kHz
- Extended range (-10 dB): 47 Hz – 20 kHz
- Circular coverage: 90° axisymmetric
- Integrated 3-channel mixer with rotary gain controls
- 2 combo XLR/Jack inputs (Mic/Line + Line)
- Stereo mini-jack 3.5 mm input
- XLR output (Mix Output)
- Bluetooth® 5.1 with True Wireless Stereo (TWS)
- QSC Loudspeaker Control app: presets, EQ, gain, reverb, ducking, routing, Bluetooth config, updates
- Lithium-ion battery 22.2 V / 4400 mAh / 97 Wh – included
- Battery life: up to 12 hours
- Charging time: approx. 4 hours
- Power supply: 100–240 V AC universal
- 30° tilt angle for stage monitor use
- Pole mount: integrated 35 mm socket
- Enclosure: robust polypropylene + powder-coated steel grille (18 gauge)
- Dimensions: 465 × 313 × 287 mm
- Net weight: 12.2 kg
- Optional accessories: CB10-CVR (cover), CB10-BATTERY (spare battery)
Key Points:
- Battery-powered portable loudspeaker with up to 12 hours of autonomy
- 440 W peak for an outstanding power-to-weight ratio
- 127 dB peak SPL: ideal for DJs, live events, speeches and mobile setups
- Bluetooth® 5.1 + TWS for wireless stereo playback and control
- Full 3-channel mixer with presets and reverb
- QSC application for advanced system control
- Versatile installation: floor, 30° monitor, 35 mm pole mount
- Removable battery: perfect for long-duration events
- Rugged construction: polypropylene enclosure + steel grille
- All-in-one solution for mobile professionals
