Audio-Technica U851RBO Omnidirectional Condenser Boundary Microphone
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
- Natural, intelligible speech pickup for conferencing and security monitoring with omnidirectional boundary design
- Built-in phantom-powered electronics remove need for external power modules, simplifying installation and maintenance
- PivotPoint rotating output connector and 25' cable allow tidy cable routing and flexible placement for AV and surveillance setups
- Rugged die-cast housing and silicone pads reduce surface vibration for cleaner recordings in busy environments
- UniGuard RFI shielding and interchangeable elements ensure reliable performance near wireless gear and adaptability for varied pickup patterns
Quick Specifications
- Product Model
- U851RBO
- Brand Name
- Audio-Technica
- Product Type
- Boundary Mics
- Manufacturer Part Number
- U851RBO
Explore the details
Product information
U851RBO
Overview
Optimize room audio and monitoring with the Audio-Technica U851RBO omnidirectional condenser boundary microphone. Designed as a professional boundary mic, it delivers transparent, highly intelligible speech pickup ideal for conferencing, AV installations, security surveillance and broadcast monitoring. The omnidirectional polar pattern captures consistent speech from any direction while the self-contained, phantom-powered electronics eliminate the need for additional power modules—reducing rack space and installation complexity. Installers will appreciate the PivotPoint rotating output connector and supplied 25' cable for clean cable runs and flexible placement, plus threaded mounting inserts for permanent or tamper-resistant installs. The heavy die-cast case and silicone foam pads minimize structure-borne vibration, and UniGuard RFI shielding keeps audio clean in RF-heavy environments. Whether you’re outfitting boardrooms, courtrooms, control rooms or integrated security systems, the U851RBO offers dependable pickup and low visibility with a low-profile finish. Choose the Audio-Technica U851RBO to improve speech clarity and monitoring reliability—contact us or add to cart to spec this professional boundary mic into your next installation.
Features
- Natural, intelligible speech pickup for conferencing and security monitoring with omnidirectional boundary design
- Built-in phantom-powered electronics remove need for external power modules, simplifying installation and maintenance
- PivotPoint rotating output connector and 25' cable allow tidy cable routing and flexible placement for AV and surveillance setups
- Rugged die-cast housing and silicone pads reduce surface vibration for cleaner recordings in busy environments
- UniGuard RFI shielding and interchangeable elements ensure reliable performance near wireless gear and adaptability for varied pickup patterns
| General Information | |
|---|---|
| Brand Name | Audio-Technica |
| Product Type | Boundary Mics |
| Manufacturer Part Number | U851RBO |
| Technical Information | |
| Polar Pattern | Omnidirectional |
| Physical Characteristics | |
| Color | Black |
| Cable Length | 25' |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- U851RBO
- Manufacturer part:
- U851RBO
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 exclusionsAudio-Technica U851RBO Omnidirectional Condenser Boundary Microphone
U851RBO