With robust construction and unobtrusive appearance, the PRO 45W offers versatile sound-reinforcement solutions for speech, theater, orchestra and choir sound reinforcement and recording. The microphone's high-SPL handling is perfect for suspension over choirs and orchestras.

MPN: PRO45W
UPC: 042005308514

• 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
  
  
• 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: 100 ohms
  
• 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 windscreen; steel hanger
  
• AUDIO-TECHNICA CASE: STYLE M21