OSD Audio 100W in Wall Volume Control Impedance Matching for Home Speakers, Slider Brown VMS100

POWER: The VMS100 is rated at 100 Watts peak, maintaining the full hi-fi audio frequency with minimal bass roll-off. Adjustable jumpers add up to eight pairs of eight ohm speakers simultaneously. | VOLUME CONTROL: The controls allow you to adjust the volume up or down compatible with almost any dedicated audio zone or whole house sound system. It is ideal for dining rooms, saunas, and porches around the house. | IMPEDANCE PROTECTION: This feature of VMS100 assists in stabilizing the ohm load going back to the amp or receiver with parallel connections to avoid overheating and damaging the amplifier. | SOUND QUALITY: Wire a 12-step linear slider for pop-free control and a wide range of listening volumes. Precision electronics provide low distortion and ruler flat frequency response in a stereo system. | DESIGN: For dedicated audio zones, the d cor plates install easily into a wall and work with almost any system. It accepts up to 14 gauge wiring and fits in a standard gang box with a 2.9 depth.