audio technica / U851Rb

This high-quality cardioid condenser boundary microphone features a small capsule diameter that eliminates phase distortion for clear sound. The connector features a rotating mechanism, allowing the microphone cable to be routed from the back or bottom. The sturdy construction and non-slip pads on the bottom reduce vibration.

■ Excellent pickup characteristics, rejecting off-axis sound and providing high sensitivity while minimizing feedback.
■ The PivotPoint™ (rotating mechanism) connector allows the microphone cable to be routed from the back or bottom.
■ UniGuard™ RFI (radio frequency interference) shielding technology provides outstanding EMC performance.
The sturdy die-cast housing and silicone non-slip bottom pad minimize the transmission of vibrations to the microphone.

Type: Back electret condenser
Polar pattern: Cardioid
Frequency response: 20-20,000Hz
Low cut: 80Hz, 18dB/octave
Sensitivity: -34dB (19.9mV) (0dB=1V/Pa, 1kHz)
Output impedance: 50Ω
Maximum input sound pressure level: 134dB SPL (1kHz at 1% THD)
Noise: 26dB SPL (A-weighted)
Dynamic range: 108dB (1kHz at Max SPL)
Signal-to-noise ratio: 68dB (1kHz at 1Pa, A-weighted)
Phantom power: 11-52V DC, 4.4mA
Switch: Low cut: ON/OFF
Weight: 253g
Dimensions: Dimensions: 23mm x 83.9mm x 108mm (H x W x D)
Output Connector: TB3M type (microphone)
3-pin XLR-M type (cable)