Russound PRO-8 HP Impedance Matching 8 Pair Speaker Selector in Black Valve Amplifiers the R15 is a phono

the R15 is a phono preamplifier

2 is more conventional in look and feel than it's slim-line counterpart

Ultra sophisticated crossover with integrated bi-wiring

A high continuous current capacity and a maximum transparency with regards to instantaneously drawn current surges

Russound PRO-8 HP Impedance Matching 8 Pair Speaker Selector in Black Valve Amplifiers the R15 is a phonoThe PRO 8HP is a robust, efficient dual source speaker selector for up to eight 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 8HP is designed for use with