Audio-Technica PRO 44 Cardioid Condenser Boundary Microphone

Item # ATPRO44 (Part # PRO44)
Discontinued
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Item Description:
  • Low profile for minimum visibility
  • Wide-range condenser element with low-mass diaphragm for superior performance
  • Self-contained electronics eliminate need for external power modules
  • Rugged design and construction
  • With its half-space unidirectional polar pattern, low-profile design, and outstanding sound quality, the PRO 44 is ideal for conference tables, podiums, lecterns and other installed-sound uses. This versatile boundary mic's self-contained electronics eliminate the need for external power modules. The PRO 44 is equipped with a wide-range condenser element with low-mass diaphragm for superior performance.

    Product Features:

    • Low profile for minimum visibility
    • Wide-range condenser element with low-mass diaphragm for superior performance
    • Self-contained electronics eliminate need for external power modules
    • Rugged design and construction
    • 25' (7.6 m) detachable cable (TA3F to XLRM-type)

    Product Specifications:

    • Element: Fixed-charge back plate, permanently polarized condenser
    • Polar Pattern: Half-cardioid (cardioid in hemisphere above mounting surface)
    • Frequency Response: 70-16,000 Hz
    • Open Circuit Sensitivity: -25 dB (56.2 mV) re 1V at 1 Pa
    • Impedance: 100 ohms
    • Maximum Input Sound Level: 114 dB SPL, 1 kHz at 1% T.H.D.
    • Dynamic Range (typical): 86 dB, 1 kHz at Max SPL
    • Signal-to-noise Ratio: 66 dB, 1 kHz at 1 Pa
    • Phantom Power Requirements: 9-52V, 2 mA typical
    • Weight: 2.4 oz (67 g)
    • Dimensions: 2.87" (73.0 mm) maximum width, 3.56" (90.5 mm) maximum length, 0.59" (15.0 mm) height
    • Output Connector: TB3M-type
    • Cable: 25' (7.6 m) long, with TA3F and XLRM-type connectors
    PRO 44 Microphone
    7.6m Detachable Cable
    This Kit Includes: