Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The white Soundsphere Q-15 Combo 4 Loudspeaker Kit is an omnidirectional speaker kit offering the ability to reproduce a wide field of sound that appears to come from everywhere. The Q-15 was designed for professional and entertainment enthusiasts with the capability of delivering a full, clear, and tight sound response. With an increased Sound Pressure Level (SPL) of 122.5 dB, the Q-15 is a loudspeaker solution designed for large venues such as open public areas, auditoriums, arenas, ice rinks, nightclubs, and more.
The Soundsphere Q-15 COMBO4 includes four Q-15 (350W) speakers and the BK4 Boom Kit. Each Q-15 features a true coaxial 15" driver providing a 180° vertical, and 360° horizontal, area of coverage, maximizing speech intelligibility and music clarity. The Q-15 offers a fiberglass enclosure, 35 Hz - 15 KHz frequency response, and 97 dB sensitivity. Its spherical-design offers the ability to conceal speaker wires and support/safety cables, thus providing a streamline appearance.
The Q-15 COMBO4 includes the BK4 Boom Mounting Kit for multi-speaker ceiling set-up where more speakers are required
Every Soundsphere omnidirectional loudspeaker produces a hemisphere of full-frequency sound
Advanced exit compression offers increased SPL often required for high-ceiling applications
The Soundsphere Q-15 also offers several mounting options to retrofit any ceiling configuration
Poly-exponential Incidence Reflector
Enhanced high-fidelity music reproduction
An optional high-efficient 250W line-matching transformer with 70 and 100V power taps is available for the Q-15
This heavy-duty speaker features rustproof hardware and a gelcoat finish