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PRO 42 Specification Sheet
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PRO 42 Submittal Sheet
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PRO 42 Miniature Cardioid Condenser Boundary Microphone

The PRO 42’s low-profile design assures inconspicuous appearance for surface-mount use in boardroom, school, government, house of worship and other installed applications. Designed for sound reinforcement, broadcasting and recording applications, the PRO 42 brings crisp, intelligible audio reproduction to the podium, stage, conference table and beyond. With a wide-range condenser element and low-mass diaphragm for superior performance, the microphone is equipped with self-contained electronics, eliminating the need for external power modules.
  • Very low-profile design for minimum visibility

  • Wide-range condenser element with low-mass diaphragm for superior performance

  • Uniform polar pattern for maximum rejection of unwanted sounds

  • Rugged design and construction

  • 25' (7.6 m) cable permanently attached between microphone and XLRM-type connector


SPECIFICATIONS
ELEMENT Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN Half-cardioid (cardioid in hemisphere above mounting surface)
FREQUENCY RESPONSE 70-14,000 Hz
OPEN CIRCUIT SENSITIVITY -38 dB (12.5 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) 105 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO 65 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS 9-52V DC, 2 mA typical
WEIGHT 1.2 oz (35 g)
DIMENSIONS 1.44" (36.6 mm) maximum width,
2.14" (54.3 mm) maximum length,
0.61" (15.5 mm) height
OUTPUT CONNECTOR 3-pin XLRM-type on cable
CABLE 25' (7.6 m) long, permanently attached


SPECIFICATION GRAPHS
Click on the chart to view the larger image
POLAR PATTERN
POLAR PATTERN
FREQUENCY RESPONSE
FREQUENCY RESPONSE



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micing an audience

I want to find the most effective mics to use for micing a church audience. I want to try to eliminate room noise from the choir, musicians, preacher, monitors and FOH Speakers. Would this mic be effective in eliminating room noise or should I use a shotgun mic?
Age: 35-44
User Type: Broadcast
Experience: Amateur
1 month, 4 weeks ago
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NY
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Thank you for your inquiry. This microphone will work in this application. The rear of the microphone rejects sound, so place the microphone with the rear facing the FOH speakers..
Age: 45-54
1 month, 3 weeks ago
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Stow, OH
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PRO 42 : Miniature Cardioid Condenser Boundary Microphone
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PRO 42 : Miniature Cardioid Condenser Boundary Microphone

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