AUDIO TECHNICA AT 3525

ELEMENT Fixed-charge back plate permanently polarized condenser
POLAR PATTERN Cardioid
FREQUENCY RESPONSE 30-20,000 Hz
OPEN CIRCUIT SENSITIVITY –48 dB (3.9 mV) re 1V at 1 Pa*
IMPEDANCE 100 ohms
MAXIMUM INPUT SOUND LEVEL 146 dB SPL, 1 kHz at 1% T.H.D.
156 dB SPL, with 10 dB pad (nominal)
DYNAMIC RANGE (TYPICAL) 124 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO1 72 dB, 1 kHz at 1 Pa*
HI-PASS FILTER (LOW-END ROLL-OFF) 80 Hz, 12 dB/octave
POWER REQUIREMENTS 48V phantom (±4V), 4 mA typical
SWITCHES Flat response, hi-pass; 10 dB pad (nominal)
WEIGHT (MICROPHONE ONLY) 8.1 oz (231 grams)
DIMENSIONS 4.70\" (119.5 mm) long,
1.89\" (48.0 mm) maximum body diameter
OUTPUT CONNECTOR Integral 3-pin XLRM-type
ACCESSORIES FURNISHED Shock mount for 5/8\"-27 threaded stands;
soft protective pouch