- Dual Gang Decora® wall plate Dual source inputs (AMP A and AMP B) A/B
- Selectable autoformer-based impedance matching (up to 8x)
- Impedance-matching or Non Impedance-matching
- Configurable Removable input/output connectors Isolated left and right
- 12 Step Attenuation including "OFF"
- Available in White Only
The Rusound ACP Volume Controller is a dual-gang wall-mounted UltraMatch™ stereo
volume control combined with an A/B source selector switch.
The ACP allows local source selection and volume attenuation of one of two amplifiers
through a single set of speakers. Its ease of installation and use make it particularly
well suited for situations where a local source, such as stereo receiver, can play
through the same set of speakers as the whole-house audio system.
This UltraMatch™ volume control connects between the speaker outputs of an amplifier
or receiver and a pair of speakers. The 1x setting allows the volume control to
be used as a standard non-impedance matching control. The 2x, 4x, and 8x settings
allow it to be used as an UltraMatch™ control. The UltraMatch™ volume control provides
a method of matching the minimum output impedance of an amplifier or receiver, in
addition to attenuating the volume. This eliminates the need for a speaker selector
or other impedance matching equipment.
The volume is adjusted by adjusting the amplifier signal output of the volume
control to the speakers. All Russound volume controls are manufactured using a high
quality autoformer design which provides long life, excellent frequency response,
no heat build-up, and maximum power transfer from the amplifier to the speakers.
||42 watts RMS per channel (126 watts
||20 Hz to 20 KHz
|Min. Speaker Impedance
|Impedance Matching Type
|Max. Wire Gauge
||43 db attenuation, 12 position
||Dual Gang W x 2.5"H x 2.5625"D
(DG x 77 x 66mm)