AUDIO TECHNICA MICROFON PRO 45

With robust construction and unobtrusive appearance, the PRO 45 offer versatile sound-reinforcement solutions for speech, theater, orchestra and choir sound reinforcement and recording. The microphones’ high-SPL handling is perfect for suspension over choirs and orchestras.

Wide-range condenser element with low-mass diaphragm for superior performance

Self-contained electronics eliminate need for external power modules

Flat, smooth frequency response 25' (7.6 m) cable permanently attached between microphone and XLRM-type connector

ELEMENT Fixed-charge back plate, permanently polarized condenser

POLAR PATTERN Cardioid

FREQUENCY RESPONSE 70-16,000 Hz

OPEN CIRCUIT SENSITIVITY -37 dB (14.1 mV) re 1V at 1 Pa

IMPEDANCE 100 ohms

MAXIMUM INPUT SOUND LEVEL 134 dB SPL, 1 kHz at 1% T.H.D.

DYNAMIC RANGE (typical) 106 dB, 1 kHz at Max SPL

SIGNAL-TO-NOISE RATIO 66 dB, 1 kHz at 1 Pa

PHANTOM POWER REQUIREMENTS 9-52V DC, 2 mA typical

WEIGHT 0.5 oz (15 g)

DIMENSIONS 2.24" (56.9 mm) long, 0.47" (12.0 mm) head diameter

OUTPUT CONNECTOR 3-pin XLRM-type on cable CABLE 25' (7.6 m) long, permanently attached

ACCESSORIES FURNISHED AT8146(WH) windscreen; AT8451(WH) steel hanger

AUDIO-TECHNICA CASE STYLE M21