Audio-Technica U851R Condenser Boundary Microphone

No longer available at zZounds
Get transparent recordings for filming, conferences, or music with Audio=Technica's U851R surface-mounting boundary mic. It's phantom-powered for easy setup.

Featuring breakthrough audio and mechanical design innovations, the phantom-powered U851R offers outstanding speech intelligibility and transparent sound quality for surface-mount applications. The microphone is equipped with a PivotPoint rotating output connector, UniSteep filter and UniGuard RFI-shielding technology. It accepts interchangeable condenser elements--available for boundary microphones in cardioid, hypercardioid and omnidirectional polar patterns. With a heavy die-cast case and silicon foam bottom pads to minimize coupling of surface vibration to the microphone, the U851R is equipped with self-contained electronics, eliminating the need for an external power module.

Features

- Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
- PivotPoint rotating output connector allows cable to exit from either the rear or the bottom of the microphone
- Superior off-axis rejection for maximum gain before feedback
- UniGuard RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
- Self-contained electronics eliminate need for external power module
- Small-diameter UniPoint(R) capsule near boundary eliminates phase distortion and delivers clear, high-output performance
- Heavy die-cast case and non-slip silicon foam bottom pads minimize coupling of surface vibration to the microphone
- Low-profile design with read more low-reflectance finish for minimum visibility read less

- Element: Fixed-charge back plate, permanently polarized condenser
- Polar Pattern: Half-cardioid (cardioid in hemisphere above mounting surface)
- Freq. Response: 30-20,000 Hz
- LF Roll Off: 80 Hz, 18 dB/octave
- Open Circuit Sensitivity: -34 dB (19.9 mV) re 1V at 1 Pa
- Impedance: 200 ohms
- Max Input Sound Level: 134 dB SPL, 1 kHz at 1% T.H.D.
- Dynamic Range (typical): 108 dB, 1 kHz at Max SPL
- Signal-to-Noise Ratio: 68 dB, 1 kHz at 1 Pa
- Phantom Power Requirements: 11-52V DC, 4 mA typical
- Switch: Flat, roll-off
- Weight: 9.2 oz (262 g)

Dimensions: 4.25 in. (108.0 mm) long,
3.31 in. (84.0 mm) maximum width,
0.91 in. (23.0 mm) height

- Output Connector: TB3M-type
- Cable: 25.0 ft (7.6 m) long, 0.13 in. (3.2 mm) diameter, 2-conductor, shielded cable with TA3F and XLRM-type connectors
- Accessory Furnished: Soft protective pouch

For support or warranty questions, please contact the manufacturer:
Phone: 330-686-2600 x5000
Email: audio-solutions@atus.com

No longer available at zZounds

In most cases, a product is unavailable because it has been discontinued by the manufacturer