Listen Technologies LA-80 2-Way Passive RF Antenna Combiner
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 RF infrastructure by combining two antenna feeds into a single BNC output, reducing cabling and antenna count
- Passive design requires no external power for reliable, maintenance-free operation
- Broad RF compatibility (10 MHz–1 GHz; works with 72, 216 and 863 MHz bands) for flexible security and surveillance deployments
- Compact, lightweight and mountable housing streamlines installation in tight rack or field locations
- Labeled BNC ports make integration with coaxial cable connectors & splitters fast and error-free
Quick Specifications
- Product Model
- LA-80
- Brand Name
- Listen Technologies
- Product Name
- 2-Way RF Antenna Combiner
- Product Type
- Signal Combiner
Explore the details
Product information
LA-80
Overview
Streamline RF distribution for security, surveillance and AV monitoring with the Listen Technologies LA-80 2-Way Passive RF Antenna Combiner. This Listen Technologies signal combiner merges two incoming antenna feeds into a single BNC output, making it ideal when only one antenna feed point is available or preferred. Because the LA-80 is fully passive, it requires no external power—delivering reliable, low-maintenance performance for long-term installations. The unit supports a wide frequency span (10 MHz to 1 GHz) and is compatible with common Listen frequencies such as 72, 216 and 863 MHz, ensuring seamless integration with wireless monitoring and RF receiver systems. Labeled BNC in/out ports and a compact, mountable form factor speed installation and reduce onsite downtime, while the lightweight housing simplifies retrofits in rack, wall or ceiling-mounted deployments. Use the LA-80 wherever you need to consolidate antenna sources for security cameras, monitoring consoles, assistive listening or distributed RF systems. Order the LA-80 to simplify your coaxial cable connectors & splitters layout and improve RF system efficiency.
Features
- Simplifies RF infrastructure by combining two antenna feeds into a single BNC output, reducing cabling and antenna count
- Passive design requires no external power for reliable, maintenance-free operation
- Broad RF compatibility (10 MHz–1 GHz; works with 72, 216 and 863 MHz bands) for flexible security and surveillance deployments
- Compact, lightweight and mountable housing streamlines installation in tight rack or field locations
- Labeled BNC ports make integration with coaxial cable connectors & splitters fast and error-free
| General Information | |
|---|---|
| Brand Name | Listen Technologies |
| Manufacturer | Listen Technologies Corporation |
| Product Name | 2-Way RF Antenna Combiner |
| Product Type | Signal Combiner |
| Product Model | LA-80 |
| Package Length | 5.250000000 |
| Packaged Quantity | 1 |
| Manufacturer Part Number | LA-80 |
| Interfaces/Ports | |
| BNC In | Yes |
| BNC Out | Yes |
| Physical Characteristics | |
| Color | Silver |
| Depth | 2.7" |
| Width | 1.3" |
| Height | 3.2" |
| Weight | 4oz |
| Power Description | |
| Maximum Frequency | 1 GHz |
| Minimum Frequency | 10MHz |
| Miscellaneous | |
| Country of Origin | CN |
| Environmentally Friendly | Yes |
| Environmental Certification | RoHS |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- LA-80
- Manufacturer part:
- LA-80
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 exclusionsListen Technologies LA-80 2-Way Passive RF Antenna Combiner
LA-80