Russound Pro 8HP Speaker Selector

PRO 8HP Dual Source 8 Pair Speaker Selector The PRO 8HP is a highly efficient dual source, impedance matching speaker selector. This high quality speaker selector is designed for use with either 4 or 8 ohm speakers. The AB switch located on the front panel allows all your speakers to be driven from either of two amplifiers. The PRO 8HP speaker selector is equipped with a low frequency protection circuit to reduce subsonic signals. This allows higher power operation without amplifier shut down. Utilizing audio grade impedance matching autoformers, the PRO 8HP is capable of maintaining a safe operating load at the amplifier while distributing maximum power throughout your system. The PRO 8HP is equipped with a rotary switch, located on the rear panel, which is used to set the appropriate impedance to be seen by your amplifier, based on the number of pair of speakers connected. This switch selects the proper taps of the autoformers, allowing the amplifiers power to be delivered safely to the speakers. Features Accommodates up to 8 pair of speakers Dual source inputs AMP A and AMP B AB selector switch Selectable autoformer based impedance matching up to 12x Low frequency protection circuit Removable inputoutput connectors Isolated left and right channel grounds Printed room labels included Power Handling 100 watts RMS per channel 300 watts Peak Frequency Response 20 Hz to 20 KHz Min. Speaker Impedance 4 ohm Impedance Matching Type Autoformer Based Max. Wire Gauge 12 awg Low Frequency Protection 6 db high pass centered 30Hz Weight 10 lb Dimensions 2.875H x 17W x 8D