4 Pair Speaker Selector (SDB-4.1) – Russound

$856.48 +GST

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.

 

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    Description

    4 Pair Speaker Selector (SDB-4.1) – Russound

    The SDB-4.1  4 Pair Speaker Selector 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.

    With two amplifier inputs, the SDB-4.1 allows you to choose either program in each room. Each zone also has an on/off switch, which allows you to keep the volume control at a set level while turning the speakers on or off.

    The SDB-4.1 uses high-quality impedance-matching autoformers to maintain a safe operating load at the amplifier while distributing maximum power throughout your system. Designed for use with either 4- or 8-ohm speakers, the SDB-4.1 is equipped with internal jumpers to select the degree of impedance matching based on the impedance of your speakers and your amplifier’s impedance requirements.

    Features:

    • Lets you select music and control volume in four rooms from a central location
    • Dual amplifier inputs allow a choice of program in each room
    • Printed room labels included
    • Detachable snap connectors are color coded for easy wire termination
    • Selectable impedance matching accommodates 4- or 8-ohm speakers
    • High-quality autoformers provide trouble-free performance for years

    Specifications:

    • Shipping Dimensions: 18.4″ (W) x 4.8″ (H) x 9.7″ (D), (46.8 x 12.1 x 24.5 cm)
    • Shipping Weight: 8.6 lbs (3.9 kg)
    • Connector(s): Detachable 4-pole color-coded snap connectors
    • Impedance Matching Type: Autoformer
    • Max Wire Size: 14 AWG (1.9 mm)
    • Power Handling: 200 watts RMS continuous per channell
    • Speaker Impedance: 4 ohms
    • Volume Control: 12 steps; total attenuation 42 dB
    • Zone Audio Controls: Volume knob, on/off, Amplifier A/B switch

     

     

    Additional information

    Shipping weight 3.9 kg
    Shipping dimensions 460.8 × 120.1 × 240.5 mm

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