The TVR regulator is a great solution for use in basic AV systems as well as advanced multi-room installations.
TAGA Harmony TVR volume regulators allow to use a single amplifier in order to provide sound to different rooms and to be able to regulate the volume level in each of them separately (from zero to the maxium volume level set on the amplifier).
Sample use of TAGA Harmony volume regulators:
Impedance matching : operation with a combination of speakers with different nominal impedance (4, 8 and 16ohm).
Easy and quick adjustment of working impedance via jumper settings.
12-step volume regulation both for rotary and slider type volume potentiometers.
Full range frequency response: 20Hz - 20kHz (±2db) at rated power.
Removable (selected models) pin cable wire terminal connectors, accepting up to 14 AWG speaker cables.
Independent grounding for use with any amplifier.
Fits most plastic electrical junction boxes.
Decora® style faceplate and insert included.