Detail 01
440W peak; 127 dB peak SPL at 1 m
The loudspeaker is rated for up to 440W peak output and 127 dB peak SPL at one meter.
Product detailSKU #1500000472217
QSCCB10 10" 440W Battery-Powered Portable Loudspeaker
1/8
Independent shopping perspective
The Korena take
CB10 is a rechargeable, two-way portable loudspeaker with a 10-inch cone driver, 1-inch compression driver, and 440W peak Class-D amplification. Its three-channel mixer accepts two locking XLR/quarter-inch combo inputs plus a 3.5 mm stereo input, so microphones, instruments, and a stereo source can connect directly. Bluetooth audio, app-based control, TWS pairing, and a mix output broaden how it can be used. Deploy it tilted back on the floor or on a pole; battery operation is rated for up to 12 hours when a CB10 battery module is fitted.
Strong match
Who this is for
- Providing sound at events, street performances, or pop-up gigs where AC power is limited.
- Connecting microphones, instruments, stereo playback, and Bluetooth audio without an external mixer.
- Using two CB10 speakers as a cable-free stereo playback pair through TWS pairing.
Consider the trade-offs
When to look elsewhere
- Anyone expecting the CB10 battery module or CB10-CVR weatherized cover to be included.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Up to 12-hour battery life; approximately 4-hour charge
With its rechargeable battery, it is rated for up to 12 hours of use and about four hours to recharge.
Detail 03
3-channel mixer
Two locking XLR/quarter-inch combo inputs and one 3.5 mm stereo input are available onboard.
Detail 04
Bluetooth 5.1 and TWS pairing
It can stream Bluetooth audio and pair wirelessly with a second CB10 for stereo playback.
Detail 05
30-degree tilt-back and pole cup
It can be placed at a 30-degree floor angle or mounted on a stand or pole.
Detail 06
26.9 lb.
The listed unit weight is 26.9 lb.
Final check
Know before you order
- 01The CB10 battery module is sold separately.
- 02The CB10-CVR weatherized cover is sold separately.
- 03AC operation is available through its universal 100–240V power supply.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How long can CB10 run on battery power?
It is rated for up to 12 hours of battery life. Charging takes approximately four hours.
02Can I connect a microphone and an instrument?
Yes. It has two locking XLR/quarter-inch combo inputs, alongside a 3.5 mm stereo input.
03Can two CB10 speakers play stereo wirelessly?
Yes. TWS pairing links two CB10 speakers for wireless stereo playback.
04Can I control it from a phone?
Yes. The QSC Loudspeaker Control app provides control of gain, presets, EQ, reverb, routing, and firmware updates.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
3 detailsPickups & controls
- DSP control
- Loudspeaker control app with gain presets EQ reverb ducker contour selection and routing
- Footswitch input
- 1/4" TS
- Footswitch control
- Channel mute, FX mute or channel boost
2 detailsBody & build
- Cabinet material
- Polypropylene
- Color Finish
- Black RAL 9011
2 detailsConnections & power
- Power output
- 440W peak
- Battery voltage
- 22.2V
4 detailsSize & weight
- Unit weight
- 26.9 lb.
- Shipping dimensions
- 22" x 16" x 15"
- Unit dimensions
- 18.3" x 12.3" x 11.3"
- Shipping weight
- 32 lb.
36 detailsOther
- Bluetooth
- Yes
- Battery type
- Rechargeable lithium-ion battery
- Battery life
- Up to 12 hours
- Certifications
- CE WEEE TUV China RoHS RoHS II and FCC Class A
- Switches
- Mic boost, Bluetooth, output select, 6-way contour selection and AC power switches
- LF driver
- 10" cone
- Knobs
- Three rotary level controls and two 6-way contour selectors
- Battery capacity
- 4400mAh 97Wh
- Power supply
- Universal AC power supply and rechargeable battery
- Signal indicators
- Three input signal and clip LEDs
- SPL
- 127dB peak at 1m
- Firmware updates
- Via loudspeaker control app
- Accessories
- CB10 CVR weatherized cover and CB10 battery module (sold separately)
- Tier
- new
- Frequency range(–10dB)
- 47Hz–20kHz
- Voltage
- 100–240V 50/60Hz
- Battery indicators
- Three battery charge LEDs
- Inputs
- Two locking XLR and 1/4" combo inputs and one 3.5 mm TRS stereo input
- Finish
- Black RAL 9011
- Category Source
- detail
- Cooling
- Convection cooling
- Charging time
- Approximately 4 hours
- Product type
- Rechargeable powered loudspeaker
- Status indicators
- Limiter Bluetooth output select and power standby LEDs
- Coverage
- 90º axisymmetric
- Korena Special
- false
- Power consumption
- 1A at 100V 0.9A at 120V 0.5A at 240V
- Product Type
- Rechargeable powered loudspeaker
- Frequency response(–6dB)
- 51Hz–18kHz
- Outputs
- One XLR mix output
- Grille
- Powder-coated steel with internal lining 18 gauge
- Mic indicators
- Two mic selected LEDs
- Source Id
- site51500000472217
- Bluetooth audio
- Yes
- Amp type
- Class-D
- HF driver
- 1" compression driver
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