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Audio Technica U891RX Cardioid Unipoint Boundry Mic W/Programmable Switch - Black
     
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    Audio Technica U891RX Cardioid Unipoint Boundry Mic W/Programmable Switch - Black

    Manufacturer: Audio-Technica

    Item #: U891R   •   MFG #: U891R

     


    Our Price:$299.00

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      Designed to deliver easy, flexible control in conference and boardroom installations, the versatile U891R cardioid condenser boundary microphone features a touch-sensitive on-off switch that can be set to three modes: press-on/press-off, press to talk, and press to mute. The phantom-powered microphone is equipped with a unique PivotPoint rotating output connector and an LED status indicator.

      UniGuard innovations offer unsurpassed immunity from radio frequency interference; interchangeable elements are available in cardioid, hypercardioid and omnidirectional polar patterns; an 80 Hz low-cut UniSteep filter reduces pickup of low-frequency ambient noise. The microphone's heavy die-cast case and silicon foam bottom pads minimize coupling of surface vibration to the microphone. The unit's self-contained electronics eliminate the need for an external power module.

      Did You Know...... that while boundary mics are widely utilized in conference rooms and training applications many Audio Engineers use them as drum recording mics. It's true! Musicians and Audio Engineers can benefit from a pair of boundary mics by placing them on the floor on both sides of a kick drum, on the walls or even inside the kick drum. Have fun experimenting to find your killer drum sound.

       
      • Features

        • Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
        • Ultra-quiet electronic switch can be set to any of three operating modes: "touch-on/ touch-off," "touch-to-talk" and "touch-to-mute"
        • 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)
        • 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 coupling of surface vibration to the microphone
        • Low-profile design with low-reflectance finish for minimum visibility
        • Available in two colors: black (U891R) and white (U891RW)
         
      • 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 130 dB SPL, 1 kHz at 1% T.H.D.
        • DYNAMIC RANGE (typical) 104 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
        • SWITCHES Activation: on/off; Switch function: press on/off, momentary on, momentary off; Flat, roll-off
        • WEIGHT 264 g (9.3 oz)
        • DIMENSIONS 108.0 mm (4.25") maximum length, 84.0 mm (3.31") maximum width, 23.0 mm (0.91") maximum height
        • OUTPUT CONNECTOR TB3M-type
        • CABLE 7.6 m (25.0') long, 3.2 mm (0.13") diameter, 2 conductor, shielded cable with TA3F-type and XLRM-type connectors
        • OPTIONAL INTERCHANGEABLE ELEMENTS UE-O omnidirectional (360°) UE-H hypercardioid (100°)
        • ACCESSORY FURNISHED Soft protective pouch
         
       
       

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