JBL 9320 Passive Large Format High-Power Cinema Surround Speaker

The passive JBL 9320 is a large format, high-power cinema surround speaker with extended bass response for large-format cinemas and multi-channel surround formats where wide dynamic range is required. The speaker requires a 400W peak amplifier to drive the single 12" low-frequency driver and 1.5" high-frequency compression driver, which combine to provide a frequency range of 35 Hz to 20 kHz (-10 dB) with a peak SPL of 124 dB.