SDB-4.1

The SDB-4.1 is a highly efficient dual-source speaker selector that controls up to four pairs of speakers. The front panel provides a separate volume control for each speaker pair, allowing you to adjust the volume in each room from one convenient location.

Belongs to the series: Speaker Selectors

View it in the official brand website

Shipping Dimensions     12.0" (W) x 7.0" (H) x 20.5" (D)
(30.5 x 17.8 x 52.1 cm)
Shipping Weight     9.0 lbs (4.1 kg)
Connector(s)     Detachable 4-pole color-coded snap connectors
Impedance Matching  Autoformer
Type    
Max Wire Size     14 AWG (1.9 mm)
Power Handling     200 watts RMS continuous per channel
Speaker Impedance     Min: 4 ohms
Volume Control     12 steps; total attenuation 42 dB
Zone Audio Controls     Volume knob, on/off, Amplifier A/B switch