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Russound SDB-4.1 Dual Source Speaker Selectors with Volume Control for 4-Pairs
SDB-4.1
|RD-SDB41
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Russound SDB-4.1 Dual Source Speaker Selectors with Volume Control for 4-Pairs
SDB-4.1 | RD-SDB41
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Overview
Specifications
Documents
Product Overview
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. 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.
Specifications
ADI Part Number RD-SDB41 Brand Name Russound Manufacturer Russound/FMP, Inc Manufacturer Part Number SDB41 Product Model SDB-4.1 Product Name SDB-4.1 Speaker Selector Product Series SDB Product Type Speaker Selector
Device Supported Amplifier, Speaker
Number of Inputs 2 Number of Outputs 4
ADI Part Number Replaces RD-SDB4120EZ
Color Black Depth 6.5" Height 3" Width 17"
Limited Warranty 10-Year
Additional Information Zone Audio Controls: Volume knob, on/off, Amplifier A/B switch
- Selectable impedance matching accommodates 4- or 8-ohm speakers
- High-quality auto formers provide trouble-free performance for years
Package Contents - SDB-4.1 Speaker Selector
- Printed room labels