For screen reader problems with this website, please call(419) 394-53164 1 9 3 9 4 5 3 1 6Standard carrier rates apply to texts.
We are now OPEN! Come in and visit us.
Russound® 4 Pair Single Source Impedance Matching Speaker Selector
Model #: SS-4.2
At a Glance
Get to know this product.
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
- Bypass mode allows direct speaker switching when using remote impedance-matching volume controls
- "Ten-year parts and labor warranty
Useful Documents
Proposition 65 Warning for California Residents