Audio-Technica PRO45W
White Hanging Choir Mic

OUR PART #  PRO45W


The PRO 45 is a wide-range condenser microphone with a cardioid (unidirectional) polar pattern. It was designed for high-quality sound reinforcement and other demanding sound pickup applications. White finish.

The PRO 45 is furnished with a vinyl-coated steel hanger that allows it to be positioned inconspicuously over a choir, orchestra, stage, etc., for low-profile situations, and features a 25' (7.6 m) permanently-attached miniature cable with an XLRM-type connector, which allows it to be plugged directly into an XLRF-type jack or cable connector. The unit's integral electronics can be powered from any external 9V to 52V DC phantom power source. Output is low impedance balanced. The output connector mates with XLRF-type connectors. The high sensitivity of the PRO45 ensures useful output and an excellent match to most mixer, tape recorder and amplifier inputs. It will provide undistorted output even in sound fields as loud as 134 dB SPL.

Audio-Technica PRO45W Features:

  • Hi-SPL handling is perfect for suspension over choirs and orchestras
  • Wide-range condenser element with low-mass diaphragm for superior performance
  • Self-contained electronics eliminate need for external power modules
  • Flat, smooth frequency response
  • 25' (7.6 m) cable permanently attached between microphone and XLRM-type connector
  • Also available in black as PRO 45

    Audio-Technica PRO45W Specifications:

    • Element: Condenser
    • Polar Pattern: Cardioid
    • Frequency Response: 70-16,000 Hz
    • Open Circuit Sensitivity: -37 dB (14.1 mV) re 1V at 1Pa
    • Impedance: 100 ohms
    • Maximum Input Sound Level: 134 dB SPL, 1 kHz at 1%T.H.D.
    • Signal to Noise Ratio: 66 dB, 1 kHz at 1 Pa
    • Dynamic Range (Typical): 106 dB, 1 kHz at Max. SPL
    • Phantom Power Requirements: 9-52V, 2 mA typical
    • Weight: 0.5 oz (15 g)
    • Power Module: Integral
    • Output Connector: XLRM-type on cable
    • Accessories Furnished: AT8146 foam windscreen, AT8451 steel hanger
    Foam Windscreen
    Audio-Technica AT8146 Foam Windscreen
    Small foam windscreen (black). Fits Audio-Technica Case Style(s): M21, M22, M23 
    Metal Windscreen
    Audio-Technica AT8160 Metal Windscreen
     Metal windscreen with internal pop protection (black). Fits Audio-Technica Case Style(s): M2, M12, M22, M23, M34

    Usually ships in 7-14 business days.
    Need it sooner? Call us!
    Lo-Z/Hi-Z Adapter
    Audio-Technica CP8201 Lo-Z/Hi-Z Adapter
    The Audio-Technica CP8201 Microphone Impedance Matching Transformer is designed to connect a low-impedance microphone to a high-impedance electronic input. The high-quality transformer solves the problem of excessive high-frequency loss ...

    Usually ships in 7-14 business days.
    Need it sooner? Call us!
    LG Windscreen/AT853 857
    Audio-Technica AT8117 LG Windscreen/AT853 857
    Large foam windscreen (black). Fits Audio-Technica Case Style(s): M2, M9, M11

    Usually ships in 7-14 business days.
    Need it sooner? Call us!

    Audio-Technica PRO45W
    White Hanging Choir Mic

    OUR PART #  PRO45W

    Product Information:

    The PRO 45 is a wide-range condenser microphone with a cardioid (unidirectional) polar pattern. It was designed for high-quality sound reinforcement and other demanding sound pickup applications. White finish.

    The PRO 45 is furnished with a vinyl-coated steel hanger that allows it to be positioned inconspicuously over a choir, orchestra, stage, etc., for low-profile situations, and features a 25' (7.6 m) permanently-attached miniature cable with an XLRM-type connector, which allows it to be plugged directly into an XLRF-type jack or cable connector. The unit's integral electronics can be powered from any external 9V to 52V DC phantom power source. Output is low impedance balanced. The output connector mates with XLRF-type connectors. The high sensitivity of the PRO45 ensures useful output and an excellent match to most mixer, tape recorder and amplifier inputs. It will provide undistorted output even in sound fields as loud as 134 dB SPL.

    Audio-Technica PRO45W Features:

    • Hi-SPL handling is perfect for suspension over choirs and orchestras
    • Wide-range condenser element with low-mass diaphragm for superior performance
    • Self-contained electronics eliminate need for external power modules
    • Flat, smooth frequency response
    • 25' (7.6 m) cable permanently attached between microphone and XLRM-type connector
    • Also available in black as PRO 45

      Audio-Technica PRO45W Specifications:

      • Element: Condenser
      • Polar Pattern: Cardioid
      • Frequency Response: 70-16,000 Hz
      • Open Circuit Sensitivity: -37 dB (14.1 mV) re 1V at 1Pa
      • Impedance: 100 ohms
      • Maximum Input Sound Level: 134 dB SPL, 1 kHz at 1%T.H.D.
      • Signal to Noise Ratio: 66 dB, 1 kHz at 1 Pa
      • Dynamic Range (Typical): 106 dB, 1 kHz at Max. SPL
      • Phantom Power Requirements: 9-52V, 2 mA typical
      • Weight: 0.5 oz (15 g)
      • Power Module: Integral
      • Output Connector: XLRM-type on cable
      • Accessories Furnished: AT8146 foam windscreen, AT8451 steel hanger
      Foam Windscreen
      Audio-Technica AT8146 Foam Windscreen
      Small foam windscreen (black). Fits Audio-Technica Case Style(s): M21, M22, M23 
      Metal Windscreen
      Audio-Technica AT8160 Metal Windscreen
       Metal windscreen with internal pop protection (black). Fits Audio-Technica Case Style(s): M2, M12, M22, M23, M34

      Usually ships in 7-14 business days.
      Need it sooner? Call us!
      Lo-Z/Hi-Z Adapter
      Audio-Technica CP8201 Lo-Z/Hi-Z Adapter
      The Audio-Technica CP8201 Microphone Impedance Matching Transformer is designed to connect a low-impedance microphone to a high-impedance electronic input. The high-quality transformer solves the problem of excessive high-frequency loss ...

      Usually ships in 7-14 business days.
      Need it sooner? Call us!
      LG Windscreen/AT853 857
      Audio-Technica AT8117 LG Windscreen/AT853 857
      Large foam windscreen (black). Fits Audio-Technica Case Style(s): M2, M9, M11

      Usually ships in 7-14 business days.
      Need it sooner? Call us!
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