OSD 300W wall volume control with rotary knob
Compact wall volume control for multi-speaker setups, adjustable for up to eight pairs of 8 ohm speakers. Helps stabilize load to the amp with impedance protection. Customer note: easy to install and provides good value, though build quality is mixed
Highlights
- up to eight pairs of 8 ohm speakers
- volume control for inaudible level at setup
- impedance protection for amp safety
Pros
- adjustable up to eight pairs of 8 ohm speakers
- volume control with setup-based noise floor reduction
- impedance protection to stabilize load
Cons
- mixed build quality
- some find it too large for standard boxes
Best For
Features
- POWER SLK300 is rated at 300 Watts peak
- with minimal bass roll-off. Adjustable jumpers add up to eight pairs of 8 ohm speakers simultaneously depending on the load your amp can handle.
- VOLUME CONTROL The controls allow you to switch the volume up or down. During setup
- set the source volume to its optimum level
- then the volume control turns the sound down to inaudible levels.
- IMPEDANCE PROTECTION This feature of SLK300 assists in stabilizing the ohm load going back to the amp or receiver with parallel connections to avoid overheating and damaging the amplifier.
- KNOB Wire a 12- step linear rotary-style knob for 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
