Experience the freedom of professional sound without the restriction of power cables. ProAudioStar is offering a chance to win a QSC CB10 Loudspeaker, a high-performance PA system designed specifically for the needs of mobile entertainers, DJs, and musicians. This compact 2-way system is engineered for those who require powerful audio reinforcement in locations where outlets are unavailable.
The system features a 10″ long-excursion LF driver paired with a 1″ compression driver, all driven by a 440W Class-D amplifier. This combination ensures a clean, punchy output of up to 127 dB. One of the standout features is the removable rechargeable battery, which provides up to 12 hours of runtime, making it ideal for full musical sets, outdoor ceremonies, or pop-up events 🎶.
Beyond raw power, the QSC CB10 Loudspeaker functions as a self-contained PA thanks to its integrated 3-channel mixer. With dedicated presets for speech, vocals, acoustic instruments, and dance, there is no need for an external mixing console. Modern connectivity is handled via Bluetooth 5.1, which supports True Wireless Stereo for those who wish to link two units for wider coverage. The system is further enhanced by app-based control and programmable room delay, ensuring the audio adapts perfectly to any environment. Whether placed on a stand, a pole, or using the tilt-back option, this gear provides pro-grade reinforcement anywhere it is placed. Participants can enter for a chance to upgrade their mobile setup and stop relying on wall outlets for quality sound.
About WIN A QSC CB10 Battery-Powered Portable Loudspeaker!
Enter WIN A QSC CB10 Battery-Powered Portable Loudspeaker!
View the contest rules
Submission Status
Open
Frequently Asked Questions
Who can enter this contest?
This contest is listed for eligible residents of United States. Review the official rules before entering to confirm all eligibility requirements.
How often can I enter?
The entry limit shown on this page explains how often entries are allowed. Always confirm the limit in the official rules because entry methods and limits may vary.
When does this contest end?
This contest is scheduled to close on October 18, 2026. Enter early when possible, since the official rules may specify a closing time or time zone.
Where can I find the official contest rules?
Use the Official Rules link on this page for the authoritative eligibility requirements, entry limits, deadline, prize details, and winner-selection terms.