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U851R Boundary Mic
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Contact our experts for a recommendation of great alternatives. Call us at 800-449-9128.
Offers outstanding speech intelligibility and transparent sound quality
Features
- Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, and conferencing
- 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 capsule near boundary eliminates phase distortion and delivers clear, high-output performance
- Heavy die-cast case and non-slip silicon foam bottom pads minimize surface vibration to the microphone
- Low-profile design with low-reflectance finish for minimum visibility
There will be times when no other mic will do. Order today for your mic locker.
U851R Boundary Mic Specifications:
- ELEMENT: Fixed-charge back plate, permanently polarized condenser
- POLAR PATTERN: Half-cardioid (cardioid in hemisphere above mounting surface)
- FREQUENCY RESPONSE: 30-20,000 Hz
- LOW FREQUENCY ROLL-OFF : 80 Hz, 18 dB/octave
- OPEN CIRCUIT SENSITIVITY: ”34 dB (19.9 mV) re 1V at 1 Pa
- IMPEDANCE: 200 ohms
- MAXIMUM 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)
- DIMENSION: 4.25" (108.0 mm) long, 3.31" (84.0 mm) maximum width, 0.91" (23.0 mm) height
- OUTPUT CONNECTOR: TB3M-type
- CABLE: 25.0' (7.6 m) long, 0.13" (3.2 mm) diameter, 2-conductor, shielded cable with TA3F and XLRM-type connectors
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.