IMP100DLWH Impedance matching slider volume control panel supports 1 to 8 speaker pairs and features switchable impedance matching 2x, 4x, or 8x positions, and stereo non-impedance matching 1x position.
- High-quality auto-former design
- Supports 1 to 8 speaker pairs
- Switchable impedance matching 2x, 4x, or 8x positions, and stereo non-impedance matching 1x position
- Soft touch 12-step slide attenuation
- Removable terminal blocks accept up to 14-gauge wire
- Fits all single-gang backless P-rings or 19 cubic inch minimum electrical work box