
Audio-Technica PRO 42 Miniature Cardioid Condenser Boundary Microphone
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
Microphone |
|
|---|---|
| Primary Applications | Conferencing |
| Microphone Type | Boundary |
| Intended Sound Sources | Speech |
| Sound Field | Mono |
| Element Type | Condenser |
| Polar Pattern | Cardioid |
| Orientation | N/A to Boundary Mics |
| Circuitry | Solid-State |
| Gain Adjustment | No |
Performance |
|
|---|---|
| Frequency Range | 70 Hz to 14 kHz |
| Maximum SPL | 134 dB SPL |
| Sensitivity | 12.5 mV/Pa |
| Dynamic Range | 105 dB A-Weighted |
Connectivity |
|
|---|---|
| Analog Output | 1x XLR 3-Pin |
Power |
|
|---|---|
| Power Sources | Phantom Power |
| Operating Voltage | 9 to 57 V |
Physical |
|
|---|---|
| Color | Black |
| Dimensions | L: 2.14" / L: 54.36 mm |
| Weight | 1.2 oz / 34 g |






