Russound PRO-12 HP Impedance Matching 12 Pair Speaker Selector in Black Subwoofers This amplifier can not only

This amplifier can not only has an excellent Class A amplifier

Relative spacing of the conductors is changed and a more effective shielding system is used

Frequency Response: 30 Hz – 20 kHz ± 3 dB (in room)

Once moulded

Russound PRO-12 HP Impedance Matching 12 Pair Speaker Selector in Black Subwoofers This amplifier can not onlyThe PRO 12HP is a robust, efficient dual source speaker selector for up to 12 pairs of speakers. Designed for demanding applications, this high quality speaker selector features a low frequency protection circuit to reduce subsonic signals. This allows higher power operation without amplifier shutdown. An A B switch on the front panel allows you to power all your speakers with either of two source amplifiers. The PRO 12HP is designed for use with