Key Features
- Cardioid Polar Pattern
- 70 Hz to 14 kHz Frequency Range
- 9 to 52V Phantom Power
- Built-In XLR Cable
- 134 dB SPL
- Low Profile Design
Audio-Technica PRO 42Â Overview
Featuring built-in electronics which eliminate the need for external power supplies, the PRO 42 from Audio-Technica is a miniature condenser boundary microphone operating in a cardioid polar pattern. It’s capable of picking up frequencies between 70 Hz and 14 kHz. This frequency range, coupled with the microphone’s dynamic range of 134 dB and low-profile design, render the PRO 42 suitable for capturing audio in conference rooms, boardrooms, lecterns, podiums, and other install-sound situations.
Notable Features
- Wide-range condenser element with a relatively low-mass diaphragm
- Uniform polar pattern for a more unidirectional, forward-facing pickup of sound-sources
- Durable casing
- Low-profile design for minimum visibility, maximum camouflage
- Built-In XLR cable
UPC: 042005308484
Audio-Technica PRO 42Â Specs
Â
| 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 |
| Maximum Input Sound Level | 134 dB SPL, 1 kHz at 1% T.H.D. |
| Dynamic Range | 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) |
| Cable | 25′ (7.6 m) long, permanently attached |
| 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 |
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