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Description:

Manufacturer's website

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Designed to be worn as a lavalier or hidden in loose clothing or in the hair, the MT830R provides high intelligibility for lecturers, stage/TV performers and singers. The mic’s wide-range capability ensures clean, accurate reproduction. It operates on phantom power only.

- Small size provides excellent yet unobtrusive sound pickup

- High intelligibility for lecturers, stage/TV performers and singers

- Wide-range capability ensures clean, accurate reproduction

- 25 ft (7.6 m) cable permanently attached to mic, TA3F connector at power module

- Also available as:
MT830c – less power module; 55 in. (1.4 m) cable, unterminated
MT830c-TH – same as MT830c but in theater color (beige)
MT830cT5 – less power module; 55 in. (1.4 m) cable terminated with TA5F connector for ATW-U101 and Lectrosonics body-pack wireless systems
MT830cT5-TH – same as MT830cT5 but in theater color (beige)
MT830cW – less power module; 55 in. (1.4 m) cable terminated with locking 4-pin connector for A-T UniPak wireless systems
MT830cW-TH – same as MT830cW but in theater color (beige)

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SPECIFICATIONS
ELEMENT	Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN	Omnidirectional
FREQUENCY RESPONSE	30-20,000 Hz
LOW FREQUENCY ROLL-OFF	80 Hz, 18 dB/octave
OPEN CIRCUIT SENSITIVITY	–37 dB (14.1 mV) re 1V at 1 Pa
IMPEDANCE	200 ohms
MAXIMUM INPUT SOUND LEVEL	135 dB SPL, 1 kHz at 1 percent T.H.D.
DYNAMIC RANGE (typical)	108 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO	67 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS	11-52V DC, 2 mA typical
SWITCH	Flat, roll-off
WEIGHT (MICROPHONE)	1.3 g (0.05 oz)
WEIGHT (POWER MODULE)	81 g (2.9 oz)
DIMENSIONS (MICROPHONE)	15.8 mm (0.62 in) long, 8.3 mm (0.33 in) wide, 5.0 mm (0.19 in) thick
DIMENSIONS (POWER MODULE)	92.9 mm (3.66 in) long, 18.9 mm (0.74 in) diameter
OUTPUT CONNECTOR	Integral 3-pin XLRM-type
CABLE	7.6 m (25 ft) long (permanently attached to microphone), 2.5 mm (0.10 in) diameter, 2-conductor, shielded cable with TA3F-type output connector
ACCESSORIES FURNISHED	AT8538 power module; clothing clip; windscreens
AUDIO-TECHNICA CASE STYLE	M7

SPECIFICATION GRAPHS
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	POLAR PATTERN