Microphones

Microphones

Microphones

Microphones

PRO 45

Cardioid Condenser Hanging Microphone
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Details

With robust construction and unobtrusive appearance, the PRO 45 and PRO 45W offer versatile sound-reinforcement solutions for speech, theater, orchestra and choir sound reinforcement and recording. The microphones’ high-SPL handling is perfect for suspension over choirs and orchestras. Available in two colors: Black (PRO 45); white (PRO 45W).

 

  • Hi-SPL handling is ideal 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 white as PRO 45W

Specifications

Element Fixed-charge back plate, permanently polarized condenser
Polar Pattern Cardioid
Frequency Response 70-16,000 Hz
Open Circuit Sensitivity -37 dB (14.1 mV) re 1V at 1 Pa
Impedance 100Ω
Maximum Input Sound Level 134 dB SPL, 1 kHz at 1% T.H.D.
Dynamic Range (Typical) 106 dB, 1 kHz at Max SPL
Signal-To-Noise Ratio 66 dB, 1 kHz at 1 Pa
Phantom Power Requirements 9-52V DC, 2 mA typical
Weight 0.5 oz (15 g)
Dimensions 2.24" (56.9 mm) long, 0.47" (12.0 mm) head diameter
Output Connector 3-pin XLRM-type on cable
Cable 25' (7.6 m) long, permanently attached
Accessories Furnished AT8146(WH) windscreen; AT8451(WH) steel hanger
Case Style M21

Configurations

Graphs

Frequency Response
Polar Pattern

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