Achieve clear - intelligible speech reproduction with the black Audio-Technica U851RbO - an omnidirectional condenser boundary microphone optimized for surface-mount applications in conference rooms - houses of worship - recording studios - live event venues - and sports arenas The high-output condenser element yields a wide frequency response of 20 Hz to 20 kHz - which can be modified via the switchable 80 Hz low-cut filter&mdashideal for mitigating rumble and low-frequency buildup The omnidirectional polar pattern delivers sound pickup from all directions - allowing consistent capture of ambience and multiple sources in the same room Thanks to the UniGuard RFI-shielding technology - the U851RbO impedes radio frequency interference from sources such as wireless devices - fluorescent lights - air conditioners - and more It can be powered by 11 to 52 VDC phantom power - so no batteries or external power supplies are required The rotatable balanced TB3M output connects to the included 25' TA3F to XLR microphone cable - ensuring easy hookup to your mixer - preamplifier - or audio interface
Features: Includes 25' TA3F to XLR Mic Cable, 11 to 52 VDC Phantom Powered, Rotatable TB3M Output Connector, Switchable Low-Cut Filter at 80 Hz, 20 Hz to 20 kHz Frequency Response, Enhanced Rejection of RFI, Picks up Sound from All Directions, Omnidirectional Polar Pattern, For Surface-Mount Applications, High-Output Condenser Element
Sound Field: Mono
Operating Principle: Pressure Operated
Element Type: Electret Condenser
Circuitry: Solid-State
Polar Pattern: Omnidirectional
Frequency Range: 20 Hz to 20 kHz
Signal-to-Noise Ratio: 73 dB A-Weighted
Maximum SPL: 132 dB SPL
Pad: No
Impedance: 50 Ohms
Sensitivity: -31 dBV/Pa
Low-Cut Filter: 18 dB/Octave @ 80 Hz
Dynamic Range: 111 dB
Output Connectors: 1 x TB3M
Cable Length: 25' / 7.62 m
Operating Current Consumption: 4.4 mA
Operating Voltage: 11 to 52 V
Dimensions (W x H x D): 3.3 x 0.9 x 4.3-inch / 83.9 x 23 x 108 mm
Weight: 8.92 oz / 253 g
