Audio-Technica’s omnidirectional AT899 is engineered for intelligible, accurate voice reproduction. Its low-profile design (a mere 5 mm in diameter) assures minimum visibility. The mic may be worn as a lavalier and is easily hidden in clothing or hair. It offers the convenience of battery or phantom power; its switchable low-frequency roll-off reduces popping.
Terminated with locking 4-pin connector for A-T UniPak® body-pack wireless transmitters. 55" (1.4 m) cable. Includes AT899AK accessory kit.
In Depth
ELEMENT: Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN: Omnidirectional
FREQUENCY RESPONSE: 20-20,000 Hz
LOW FREQUENCY ROLL-OFF: 80 Hz, 12 dB/octave
OPEN CIRCUIT SENSITIVITY:
Phantom: -43 dB (7.0 mV) re 1V at 1 Pa
Battery: -46 dB (5.0 mV) re 1V at 1 Pa
IMPEDANCE:
Phantom: 200 ohms
Battery: 250 ohms
MAXIMUM INPUT SOUND LEVEL:
Phantom: 138 dB SPL, 1 kHz at 1% T.H.D.
Battery: 116 dB SPL, 1 kHz at 1% T.H.D.
DYNAMIC RANGE (typical):
Phantom: 108 dB, 1 kHz at Max SPL
Battery: 86 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO: 64 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS: 11-52V DC, 2 mA typical
BATTERY TYPE: 1.5V AA/UM3
BATTERY CURRENT / LIFE: 0.4 mA / 1200 hours typical (alkaline)
SWITCH: Flat, roll-off (recessed)
WEIGHT (MICROPHONE): 0.02 oz (0.5 g)
WEIGHT (POWER MODULE): 3.6 oz (102 g)
DIMENSIONS (MICROPHONE):
0.63" (16.0 mm) long
0.20" (5.0 mm) diameter
DIMENSIONS (POWER MODULE):
5.71" (145.0 mm) long
0.83" (21.0 mm) diameter
OUTPUT CONNECTOR (POWER MODULE): Integral 3-pin XLRM-type
CABLE: 9.8’ (3.0 m) long (permanently attached to microphone), 0.08" (2.0 mm) diameter, 2-conductor, shielded cable with TA3F output connector that mates with TB3M jack on power module
ACCESSORIES FURNISHED: AT8537 power module; AT8439 cable clip; clothing clip base; viper clip base; magnet clip base and plate with lanyard; three single mic holders; two double mic holders; two element covers; two windscreens; battery; protective carrying case
AUDIO-TECHNICA CASE STYLE: M29
Terminated with locking 4-pin connector for A-T UniPak® body-pack wireless transmitters. 55" (1.4 m) cable. Includes AT899AK accessory kit.
Item Number:
Audio Technica AT899cW
6185 5-5
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