Audio-Technica MT830CW Omni-Directional Lavalier Condenser Microphone with 4-pin HRS Connector for A-T UniPak Wireless Transmitters
Model #MT830CW


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Packaging Info
Package Weight | 0.15 lb |
Box Dimensions (LxWxH) | 6.0 x 3.7 x 1.4" |
General Information
Frequency Response | 30 Hz to 20 kHz |
Low Frequency Roll-Off | 80 Hz, 18 dB/octave - switchable |
Open Circuit Sensitivity | -37 dB (14.1 mV) re 1V @ 1 Pa |
Output Impedance | 200Ω |
Maximum Input Sound Level | 135 dB SPL, 1 kHz @ 1% THD |
Dynamic Range (Typical) | 108 dB, 1 kHz @ Max SPL |
Element | Fixed-charge back plate, permanently polarized condenser |
Phantom Power Requirements | 11 to 52V DC, 2 mA typical |
Cable | 55" (1.4 m) permanently attached 2-conductor cable, shielded 0.10" (2.5 mm) diameter |
Output Connectors | Locking 4-pin connector for use with Audio-Technica UniPak body-pack transmitters |
Dimensions | 0.62 x 0.33 x 0.19" (15.8 x 8.3 x 5.0 mm) L x W x D |
Weight | 0.05 oz (1.3 g) |
Signal-to-Noise Ratio | 67 dB, 1 kHz @ 1 Pa |
Polar Pattern | Omnidirectional |
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Overall durable and good for musical theatre. These elements are durable and work well in outdoor drama, where more expensive elements die very quickliy. the connectors do wear out overtime, but it takes a while before that happens. A little strain relief with tape or rubber bands helps.
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We use these (both the black and the beige TH version) with body pack transmitters extensively in our theatre productions. The sound is generally very good and the mics can be clipped to clothing or worn in the hair.
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Use: Church (Traditional services) Primary user: Pastor Sound quality: Fantastic - so much better than our old uni-directional mic. Construction: very well done, as always. I've never been disappointed with A-T Pros: unbox, plug it in, turn on the mic. done.
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Works great once you find a good spot to put it.