Jansen Pro Audio - Allen&Heath Mixing Desks, Martin Audio Speakers, Audio-Technica Microphones - Ph: 09-377 3663
50Hz-15kHz HPF 10dB Pad 48V/AA Side Mic
Ideal for drummers, keyboard players or anyone requiring hands free operation, the ATM73a Microphone features a comfortable, unobtrusive headband design with side of mouth pickup. Its belt mounted power module operates on battery or phantom power

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

Also available as ATM73cW – less power module; 1.4 m cable terminated with locking 4 pin connector for A-T UniPak® wireless systems


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
OPEN CIRCUIT SENSITIVITY PHANTOM: -55 dB (1.7 mV) re 1V at 1 Pa
BATTERY: –56 dB (1.5 mV) re 1V at 1 Pa
IMPEDANCE PHANTOM: 200 ohms
BATTERY: 270 ohms
MAXIMUM INPUT SOUND LEVEL PHANTOM: 146 dB SPL, 1 kHz at 1% T.H.D.
BATTERY: 132 dB SPL, 1 kHz at 1% T.H.D.
DYNAMIC RANGE (typical) PHANTOM: 111 dB, 1 kHz at Max SPL
BATTERY: 97 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO 59 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 Off, on flat, on roll off
WEIGHT (MICROPHONE) 31 g
WEIGHT (POWER MODULE) 139 g
DIMENSIONS (MICROPHONE) 10.0 mm diameter
DIMENSIONS (POWER MODULE) 84.0 mm H x 63.0 mm W x 22.0 mm D
DIMENSIONS (HEADSET) 165.0 mm nominal at widest point,67.0 mm flexible boom
OUTPUT CONNECTOR (POWER MODULE) Integral 3 pin XLRM type
CABLE 1.4 m long (permanently attached to microphone), 2.6 mm diameter, 2 conductor shielded cable with TA3F type connector
ACCESSORIES FURNISHED AT8531 power module; AT8128 windscreen; AT8125 windscreen; battery

Write a review

Note: HTML is not translated!
    Bad           Good

ATM73A Live Headworn Mic Condenser Cardioid

  • Product Code:ATM73A
  • U.O.M: ea
  • Available: 4
  • $274.46 GST Excl.
    $315.63 GST Inc.
    $303.48 GST Excl.
    $349.00 GST Inc.