ELEMENT Fixed-charge back plate, permanently polarized condenser

POLAR PATTERN Cardioid

FREQUENCY RESPONSE 30-20,000 Hz

LOW FREQUENCY ROLL-OFF 80 Hz, 12 dB/octave

OPEN CIRCUIT SENSITIVITY -32 dB (25.1 mV) re 1V at 1 Pa

IMPEDANCE 100 ohms

MAXIMUM INPUT SOUND LEVEL 145 dB SPL, 1 kHz at 1% T.H.D.;

155 dB SPL, with 10 dB pad (nominal)

NOISE 17 dB SPL

DYNAMIC RANGE (typical) 128 dB, 1 kHz at Max SPL

SIGNAL-TO-NOISE RATIO 77 dB, 1 kHz at 1 Pa

PHANTOM POWER REQUIREMENTS 48V DC, 3.2 mA typical

SWITCHES Flat, roll-off;

10 dB pad (nominal)

DIMENSIONS 6.69" (170.0 mm) long,

2.10" (53.4 mm) maximum body diameter

OUTPUT CONNECTOR Integral 3-pin XLRM-type

ACCESSORIES FURNISHED AT8449a shock mount for 5/8"-27 threaded stands; microphone dust cover; protective carrying case

AUDIO-TECHNICA CASE STYLE R1