Description
The ATM73AC is a headworn condenser microphone with a cardioid polar pattern. It is designed for use by performing musicians and others who require professional-quality vocal pickup with hands-free operation. The microphone requires 11V to 52V phantom power or a 1.5V AA battery for operation. A battery need not be in place for phantom power operation.
The microphone’s cardioid polar pattern provides a 120° angle of acceptance. The roll-off position reduces the pickup of low-frequency ambient noise. The microphone comes equipped with two windscreens.
Features
- Ideal for drummers, keyboard players or anyone requiring hands-free operation
- Comfortable, unobtrusive headband design with side-of-mouth pickup
- Belt-mounted power module operates on battery or phantom power
- Cardioid polar pattern improves isolation of desired sound source
Specifications
ELEMENT Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN Cardioid
FREQUENCY RESPONSE 40-15,000 Hz
LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave
SIGNAL-TO-NOISE RATIO 59 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS 11-52V DC, 2 mA typical
SWITCH Off, on-flat, on-roll-off
WEIGHT (MICROPHONE) 1.1 oz (31 g)
DIMENSIONS (MICROPHONE) 0.39" (10.0 mm) diameter
DIMENSIONS (HEADSET) 6.49" (165.0 mm) nominal at widest point, 2.64" (67.0 mm) flexible boom
ATM73AC CABLE Unterminated 55" (1.4 m) cable
ATM73CW CABLE locking 4-pin connector for A-T UniPak® body-pack wireless transmitters. 55" (1.4 m) cable
ACCESSORIES FURNISHED Two windscreens
AUDIO-TECHNICA CASE STYLE M5
