Description
The Russound SS-4.2 is a high-quality 4-zone speaker selector designed to connect up to four pairs of speakers to a single amplifier while maintaining safe amplifier operation through built-in impedance matching protection.
Ideal for multi-room audio systems, the SS-4.2 allows independent on/off control of each speaker zone and includes automatic overload protection for reliable long-term performance.
Features
- Connect up to 4 pairs of speakers to a single amplifier
- Built-in impedance matching protection
- Automatic overload protection
- Independent zone on/off switching
- Bypass mode for use with impedance matching volume controls
- Compatible with high-powered amplifiers
- Isolated inputs suitable for bridge and floating amplifiers
- Accepts 12-16 AWG speaker cable
- Premium aluminium front panel
- 10-year manufacturer warranty
Applications
- Multi-room audio systems
- Whole-home audio installations
- Residential audio distribution
- Commercial audio systems
- Hospitality audio systems
- Background music systems
- Retrofit audio upgrades
Technical Specifications
- Speaker Zones: 4
- Speaker Compatibility: 8 Ohm speakers
- Power Handling: 200W Peak / 100W RMS per channel
- Frequency Response: 20Hz – 20kHz
- Wire Capacity: 12–16 AWG
- Dimensions: 216 x 45 x 159 mm
- Weight: 1.2 kg
- Warranty: 10 Years
Why Choose the SS-4.2?
The SS-4.2 provides a simple and reliable solution for distributing audio to multiple speaker zones from a single amplifier. Built-in impedance matching helps protect the amplifier when multiple speaker pairs are active simultaneously, making installation easier and reducing the need for additional hardware.
