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Shure R189 Mini-Shotgun Cartridge for MicroFlex Series (White)

 
  • Dale #:

    SHUR-R189W
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  • This item usually ships within 10-20 days after your order is placed. Your payment will be charged after completing checkout.

Description

The R189 mini-shotgun microphone cartridge is a highly directional microphone that threads onto all Microflex® (MX) gooseneck and overhead microphones, including those used with Microflex Wireless and Microflex Complete. The narrow pickup pattern rejects ambient noise and prevents feedback in roo... Read More

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Description

The R189 mini-shotgun microphone cartridge is a highly directional microphone that threads onto all Microflex® (MX) gooseneck and overhead microphones, including those used with Microflex Wireless and Microflex Complete. The narrow pickup pattern rejects ambient noise and prevents feedback in rooms with sound reinforcement, making it an ideal choice for noisy conference rooms and live presentations.

Features:

  • Highly directional lobar polar pattern
  • Threaded 1 cm cartridge compatible with all Microflex (MX) gooseneck and overhead models, including Microflex Wireless (MXW) and Microflex Complete (MXC)
  • CommShield® Technology for excellent RF immunity
  • Features a 100-degree pickup area (narrower than a supercardioid or cardioid)
  • Available in black or white

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Product Specs

Transducer Type Electret Condenser
Polar Pattern Lobar
Frequency Response 50 to 17,000 Hz
Output Impedance 170 ohms
Sensitivity
(open circuit voltage, @ 1 kHz, typical)
–33 dBV/Pa (22 mV)a
Maximum SPL (1 kHz at 1% THD) 121 dB SPL
Signal-to-Noise Ratio 68 dB
Dynamic Range 95 dB SPL
Common Mode Rejection 45 dB, minimum
Preamplifier Output Clipping Level -8 dBV (0.4V)
Self Noise
(equivalent SPL, A-weighted, typical)
36 dB
Operating Temperature Range -18°C (0°F) to 57°C (135°F)
Polarity 3-Pin XLR: Positive sound pressure on diaphragm produces positive voltage on pin 2
relative to pin 3 of output XLR connector
5-Pin XLR: Positive sound pressure on diaphragm produces positive voltage on pin 4
relative to pin 2 of output XLR connector
Power Requirements Phantom Power, 48-52V DC, 8.0mA

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