RDL SF-TPRS12A Line-Level 12 Sender 12 Receiver, Separate Three-Pair Format-A Sender Receiver Sections
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.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Simplifies multi-channel AV and surveillance installations by consolidating up to 24 line-level channels (12 send/12 receive) in one chassis
- Balanced 4 dBu inputs/outputs and 50 kHz bandwidth for low-noise, high-fidelity audio across security and monitoring systems
- Remote power delivery over RJ45 reduces field wiring and powers modules centrally for cleaner installations
- Detachable terminal blocks and local connections speed integration and maintenance in AV, security, and broadcast racks
- Automatic resetting fuse and wiring-fault protection improve uptime and reliability in critical surveillance/monitoring applications
- Per-section green LED status indicators provide quick visual confirmation of remote power and module health
Quick Specifications
- Product Model
- SF-TPRS12A
- Brand Name
- Radio Design Labs
- Country of Origin
- US
- Manufacturer Part Number
- SF-TPRS12A
Frequently Bought Together
RDL SF-TPRS12A Line-Level 12 Sender 12 Receiver, Separate Three-Pair Format-A Sender Receiver Sections
$638.90
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Total: $786.22
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Product information
SF-TPRS12A
Overview
Streamline multi-zone audio distribution for AV, security and surveillance systems with the Radio Design Labs SF-TPRS12A line-level sender/receiver chassis. Designed for professional installations, this Home AV Receivers-class unit consolidates up to 24 audio channels (12 senders and 12 receivers) into a single, rack-friendly Format-A chassis—reducing panel clutter and simplifying cable runs for monitoring and security deployments. With balanced 4 dBu inputs and outputs and a frequency response up to 50 kHz, the SF-TPRS12A delivers clean, low-noise audio suitable for broadcast-quality monitoring and sensitive surveillance audio feeds. Local detachable terminal blocks make on-site wiring fast, while remote power over RJ45 and per-section green LEDs streamline module power distribution and status checks. Built-in wiring-fault protection with an automatic resetting fuse adds a layer of resilience for critical security and monitoring applications. Ideal for integrators, AV managers, and security professionals who need reliable, high-density audio interfacing, the SF-TPRS12A is an efficient solution for control rooms, surveillance hubs, and distributed audio projects. Specify the SF-TPRS12A for your next security or AV monitoring deployment and contact your distributor to order.
Features
- Simplifies multi-channel AV and surveillance installations by consolidating up to 24 line-level channels (12 send/12 receive) in one chassis
- Balanced 4 dBu inputs/outputs and 50 kHz bandwidth for low-noise, high-fidelity audio across security and monitoring systems
- Remote power delivery over RJ45 reduces field wiring and powers modules centrally for cleaner installations
- Detachable terminal blocks and local connections speed integration and maintenance in AV, security, and broadcast racks
- Automatic resetting fuse and wiring-fault protection improve uptime and reliability in critical surveillance/monitoring applications
- Per-section green LED status indicators provide quick visual confirmation of remote power and module health
| General Information | |
|---|---|
| Brand Name | Radio Design Labs |
| Country of Origin | US |
| Manufacturer Part Number | SF-TPRS12A |
| Audio | |
| Maximum Frequency Response | 50kHz |
| Physical Characteristics | |
| Color | Green |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- SF-TPRS12A
- Manufacturer part:
- SF-TPRS12A
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.
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