Shure UA874WB Active Directional Antenna, 470-900mhz
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
- Boosts wireless reliability and reduces dropouts for live events, security monitoring and surveillance
- Integrated low-noise amplifier with four-position gain selector to compensate coax loss and weak signals
- Wide 470–900 MHz coverage supports multiple wireless systems and frequencies
- Directional design rejects off-axis interference for cleaner RF and improved SNR
- Rugged, easy-to-mount construction with swivel threaded adapter for fast deployment on mic stands or racks
Quick Specifications
- Product Model
- UA874WB
- Brand Name
- Shure
- Product Name
- Active Directional Antenna
- Product Type
- Accessories
Explore the details
Product information
UA874WB
Overview
Gain reliable, interference-resistant wireless reception for live events, broadcast and security monitoring with the Shure UA874WB active directional antenna. Built for professional AV and surveillance installations, this wideband antenna covers 470–900 MHz and includes an integrated low-noise amplifier with a four-position gain selector to compensate for cable loss and weak signals. The directional element rejects off-axis RF, improving signal-to-noise ratio and reducing dropouts for Shure receivers and antenna-distribution systems.
Engineered for quick deployment, the UA874WB features rugged construction and a swivel threaded adapter that mounts easily to microphone stands or rack hardware. Technicians can fine-tune gain on-site to balance range and interference rejection, delivering consistent audio feeds for monitoring, security and live production. Ideal for enhancing wireless mic systems, securing surveillance links or stabilizing broadcast RF chains, the UA874WB makes RF management simpler and more dependable. Add the Shure UA874WB to your toolkit to strengthen wireless links and improve system uptime — perfect for professional AV, security and monitoring applications.
Features
- Boosts wireless reliability and reduces dropouts for live events, security monitoring and surveillance
- Integrated low-noise amplifier with four-position gain selector to compensate coax loss and weak signals
- Wide 470–900 MHz coverage supports multiple wireless systems and frequencies
- Directional design rejects off-axis interference for cleaner RF and improved SNR
- Rugged, easy-to-mount construction with swivel threaded adapter for fast deployment on mic stands or racks
| General Information | |
|---|---|
| Brand Name | Shure |
| Manufacturer | Shure |
| Product Name | Active Directional Antenna |
| Product Type | Accessories |
| Product Model | UA874WB |
| Manufacturer Part Number | UA874WB |
| Miscellaneous | |
| Country of Origin | MX |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- UA874WB
- Manufacturer part:
- UA874WB
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 exclusionsShure UA874WB Active Directional Antenna, 470-900mhz
UA874WB