QSC CB10 Portable 10" Loudspeaker Pair With Covers and Replacement Batteries

The QSC CB10 Portable 10" loudspeaker pair with two covers and replacement batteries provides a complete mobile sound solution designed for flexibility and reliability. This package includes two CB10 battery-powered loudspeakers, each featuring a 10" low-frequency driver and a 1" compression driver that deliver clear balanced sound with a frequency range of 47Hz–20kHz. Two protective speaker covers help safeguard the cabinets during transport, while two replacement batteries extend runtime and minimize downtime between events. With Bluetooth 5.1 streaming and an integrated 3-channel mixer on each loudspeaker, this system is well suited for DJs, musicians and event professionals who need dependable stereo sound with added protection and extended power.

High-Performance Two-Way Design for Clear Sound

The QSC CB10 loudspeaker combines a high-excursion 10" low-frequency driver with a 1" compression driver to produce tight low end and articulate high frequencies with minimal distortion. Class-D amplification delivers up to 440W peak power and supports a maximum SPL of 127dB, providing the output and clarity needed for live performances, presentations and events. The balanced voicing ensures consistent sound even in challenging acoustic environments.

Integrated Mixer and Bluetooth for Versatile Control

An onboard 3-channel mixer allows direct connection of microphones, instruments and playback devices, while Bluetooth 5.1 enables wireless audio streaming and control. The QSC Loudspeaker Control app provides additional adjustment options including EQ, presets and reverb settings. Together, these tools support fast setup and adaptable operation across different performance needs.

Durable Construction With Easy Portability

Built with a rugged polypropylene enclosure and a powder-coated steel grille, the QSC CB10 is designed to withstand frequent transport and regular use. At 26.9 lb., each loudspeaker remains easy to carry and set up. The included protective covers add an extra layer of security during travel and storage, helping preserve the system over time.

Flexible Deployment for a Variety of Applications

The QSC CB10 supports multiple deployment options including a 30º tilt-back angle for floor use and an integrated pole cup for stand mounting. This flexibility allows each loudspeaker to be positioned effectively for coverage in different environments, making the system suitable for small gatherings, mobile performances and larger event spaces.

Portable QSC Sound With Extended Power and Protection

Designed for performers, DJs and event organizers, the QSC CB10 loudspeaker pair with covers and replacement batteries balances portability durability and professional sound quality. Dual battery-powered speakers provide wider coverage and flexible placement, while spare batteries support quick swaps to keep events running without interruption. With onboard mixing, Bluetooth streaming and added protection for transport, this package delivers dependable mobile sound reinforcement where reliability matters most.