Octasound SP820A 12" 360° x 180° Central Speaker System

Octasound SP820A 12-inch Omnidirectional Central Speaker

The Octasound SP820A 12 inch central speaker system has a tuned port enclosure that contains a highly efficient 12” woofer matched to four compression horns and drivers. The frequency spectrum of the woofer and horns is determined by an internal crossover network that is optimized to maximize performance. This combination ensures full fidelity reproduction from an extremely compact central speaker system.

The KDM SP820A can withstand input power of 250 watts RMS. The KDM SP820A also contains a built-in, self-resetting thermal protective circuit. This protects the high frequency drivers from excessive and distorted (10% T.H.D.) input levels.

The KDM SP820A is extremely sensitive with a Sound Pressure Level (S.P.L.) of 101 dB per watt at 1 meter, hence very little amplifier power is required to obtain the required sound pressure levels. At maximum RMS input power the KDM SP820A can produce 125 dB S.P.L. at one meter.