The Control HST utilizes JBL's patent-pending Hemispherical Soundfield Technologytrade; to achieve extremely wide coverage of the listening space along with eliminating the primary wall reflection that tends to cause inconsistent sound when speakers are attached to a wall. The wide hemispherical soundfield covers from wall to wall, allowing a single speaker to provide high-fidelity full-range sound to a large listening area. This can reduce the number of speakers needed for covering a space, lowering the overall cost for a sound system.

• RMS Output Power: 100 W
• PMPO Output Power: 400 W
• Woofer Driver Size: 5.25"
• Woofer Driver Material: Cerametallic
• Tweeter Driver Size: 1"
• Minimum Frequency Response: 68 Hz