B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Audio-Technica U891RX UniPoint Condenser Boundary Microphone (Black)

B&H # AUU891RX MFR # U891RX
Audio-Technica U891RX UniPoint Condenser Boundary Microphone (Black)

Close

Now Viewing:

Special Order
Ship Time: 7-10 business days 
Free Standard Shipping
Not eligible for free Expedited Shipping

Product Highlights

  • Surface Mount Boundary Applications
  • Unipoint Boundary Capsule
  • UniGuard RFI Sheilding
  • PivotPoint Rotating Ouptut Connection

Color: black

Audio-Technica U891RX UniPoint Condenser Boundary Microphone (Black) Audio-Technica U891RWX UniPoint Condenser Boundary Microphone (White)

You Pay: $299.00

Questions? Ask our experts:

The Audio-Technica U891RX is a flexible boundary microphone designed to accurately capture audio in conference hall, boardroom and classroom installations. The U891RX features a half-cardioid pick up pattern, providing a generous pick up area at the surface and perimeter while eliminating structure noise and reflections off the desktop surface. The polar pattern and even frequency response results in detailed signal reproduction, regardless of the relationship between the talker and microphone positions.

A programmable membrane switch can be set for one of three functions. Push On / Push Off, Push to Mute and Push to Talk modes are all programmable by the user and add to the flexibility of the U891RX. In addition to the outstanding sonic character, the U891RX features a heavy die-cast case and silicon foam bottom pads that minimize vibration and surface noise. A low frequency roll-off switch eliminates proximity effect noise, low frequency hum, ambiance noise and wind noise. A pivoting output connector reveals a TB3-male connection and enables flexible surface installation. A 25 foot TB3-female to standard XLR male cable is supplied.

Designed for surface-mount applications such as high-quality sound reinforcement, conferencing, distance learning and other demanding sound pickup situations
An activation 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 silicone foam bottom pads minimize coupling of surface vibration to the microphone
Low-profile design with low-reflectance finish for minimum visibility
Improved switch design
UPC: 042005165865
Transducer Fixed-charge back plate, permanently polarized condenser
Polar Pattern Half-cardioid (cardioid in hemisphere above mounting surface)
Frequency Response 30-20,000 Hz
Dynamic Range (Typical) 104 dB, 1 kHz at Max SPL
Signal-to-Noise Ratio 68 dB, 1 kHz at 1 Pa
Maximum Input Sound Level 130 dB SPL, 1 kHz at 1% T.H.D.
Sensitivity -34 dB (19.9 mV) re 1V at 1 Pa
Power Requirements 11-52V DC, 4 mA typical
Output Impedance 200 ohms
Output Connectors TB3-male type 25.0' (7.6 m) long, 0.13" (3.2 mm) diameter, 2-conductor, shielded cable with TA3F-type and XLRM-type connectors
Pad No
Low Frequency Roll-Off 80 Hz, 18 dB/octave
Switches Activation: on/off;
Switch function: press on/off,momentary on, momentary off; Flat, roll-off
Dimensions 4.25 x 3.31 x 0.91" (108.0 x 84.0 x 23.0mm) (LxWxH)
Cable: 25' (7.6m) (Length)
Weight 9.3 oz (264 g)
Packaging Info
Package Weight 1.1 lb
Box Dimensions (LxWxH) 9.6 x 5.0 x 2.8"
Audio-Technica U891RX UniPoint Condenser Boundary Microphone (Black)
  • Protective Pouch
  • 25' (7.6m) TA3-female to XLR-Male
  • 1 Year Warranty
  • Be the first to review this item

    Hygiene

    Goby Labs - Goby Labs Microphone Sanitizer
    • You Pay: $7.95
     

    Cable Management

    See more

    10

    PACK

    Pearstone 0.5 x 6" Touch Fastener Straps (Black, 10-Pack)
    Pearstone - 0.5 x 6" Touch Fastener Straps (Black, 10-Pack)
    • You Pay: $6.99
     

    Engineer's Essentials

    See more
    ProTapes - Gaffer Cloth Tape - Matte Black (2.0" x 30 yds)
    • You Pay: $14.49
     
    See any errors on this page? Let us know.

    Close

    Close

    Close