Description
Features: - Russound SS4.2 - 4 Zone Matching Speaker Selector - The SS-4.2 allows you to switch up to four speaker pairs connected to a stereo amplifier. Offering high-quality audio performance, it also provides overload protection and long-term reliability. - The SS-4.2 offers two operating configurations: Impedance Matching and Bypass. Impedance-matching mode provides automatic overload protection for use even with high-power amplifiers. - This mode allows multiple pairs of speakers to be safely connected to an amplifier using the built-in automatic impedance-matching circuitry. - Bypass mode is used for direct speaker switching with remote impedance-matching volume controls. - This allows local control in each room as well as higher efficiency; However, in this mode the impedance matching and overload protection are not engaged. - Designed for use with 8-ohm loudspeakers, the SS-4.2 also provides safe connection to bridged amplifiers and even works in applications where there is a floating ground. - It has spring-loaded speaker terminals for quick connection and can accommodate speaker wire up to 12 gauge. - Designed for high audio quality and long-term reliability - Provides impedance matching and automatic overload protection compatible with high-power amplifiers - Ten-year parts and labor warranty What's in the box 4 Zone Matching Speaker Selector
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