Russound SDB-4.1 Dual Source Speaker Selectors with Volume Control for 4-Pairs
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
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Key Features
- Centralized multi-room control: Adjust volume for up to four speaker pairs from one convenient front-panel location to simplify installations and daily operation.
- Dual-source flexibility: Two amplifier inputs let each zone select between programs or combine background music and paging for security or retail applications.
- Amplifier protection & max output: High-quality impedance-matching autoformers maintain a safe load on your amplifiers while delivering maximum power to connected speakers.
- Easy installation and wiring: Color-coded, detachable snap connectors speed up termination and reduce commission time for integrators.
- Configurable for 4- or 8-ohm systems: Internal jumpers let you tailor impedance matching to your speakers and amplifier requirements for reliable performance.
- Long-term reliability: Backed by a 10-year limited warranty for peace of mind in commercial and security-focused deployments.
Quick Specifications
- Product Model
- SDB-4.1
- Brand Name
- Russound
- Product Name
- SDB-4.1 Speaker Selector
- Product Type
- Speaker Selector
Frequently Bought Together
Russound SDB-4.1 Dual Source Speaker Selectors with Volume Control for 4-Pairs
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Total: $566.63
Explore the details
Product information
SDB-4.1
Overview
Centralize control of multi-room audio with the Russound SDB-4.1 speaker selector — ideal for commercial, retail and security installations that require reliable source selection and per-room volume control. The SDB-4.1 supports up to four pairs of speakers and features two amplifier inputs so each zone can choose between two programs or accommodate paging and music simultaneously. Front-panel rotary volume controls and individual on/off switches make daily operation intuitive for staff and security personnel. Built with high-quality impedance-matching autoformers, the unit protects amplifiers while maximizing power delivery; internal jumpers let you configure matching for 4- or 8-ohm speakers to suit system needs. Color-coded detachable snap connectors streamline wiring during installation, shortening setup time for integrators and AV technicians. With a compact 17" x 6.5" x 3" chassis and a 10-year limited warranty, the SDB-4.1 is engineered for dependable performance in environments that demand consistent audio monitoring, paging and background music. Add the Russound SDB-4.1 to your next multi-room, security or surveillance audio project to simplify control and improve system reliability.
Features
- Centralized multi-room control: Adjust volume for up to four speaker pairs from one convenient front-panel location to simplify installations and daily operation.
- Dual-source flexibility: Two amplifier inputs let each zone select between programs or combine background music and paging for security or retail applications.
- Amplifier protection & max output: High-quality impedance-matching autoformers maintain a safe load on your amplifiers while delivering maximum power to connected speakers.
- Easy installation and wiring: Color-coded, detachable snap connectors speed up termination and reduce commission time for integrators.
- Configurable for 4- or 8-ohm systems: Internal jumpers let you tailor impedance matching to your speakers and amplifier requirements for reliable performance.
- Long-term reliability: Backed by a 10-year limited warranty for peace of mind in commercial and security-focused deployments.
| General Information | |
|---|---|
| Brand Name | Russound |
| Manufacturer | Russound/FMP, Inc |
| Product Name | SDB-4.1 Speaker Selector |
| Product Type | Speaker Selector |
| Product Model | SDB-4.1 |
| Product Series | SDB |
| Manufacturer Part Number | SDB41 |
| Technical Information | |
| Device Supported | Amplifier, Speaker |
| Interfaces/Ports | |
| Number of Inputs | 2 |
| Number of Outputs | 4 |
| Physical Characteristics | |
| Color | Black |
| Depth | 6.5" |
| Width | 17" |
| Height | 3" |
| Warranty | |
| Limited Warranty | 10-Year |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- SDB-41
- Manufacturer part:
- SDB-4.1
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsRussound SDB-4.1 Dual Source Speaker Selectors with Volume Control for 4-Pairs
SDB-4.1