ProPoint® Cardioid Condenser Hanging Microphone PRO45 Cardioid condenser hanging microphone, white Overview PRO 45 With robust construction and unobtrusive appearance, the PRO 45 and PRO 45W cardioid condenser hanging microphones offer versatile sound-reinforcement solutions for speech, theater, orchestra and choir sound reinforcement and recording. With robust construction and unobtrusive appearance, the PRO 45 and PRO 45W 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. Available in two colors: Black (PRO 45); white (PRO 45W). Features Hi-SPL handling is ideal 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 Also available in white as PRO 45W Microphones 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 Maximum Input Sound Level 134 dB SPL, 1 kHz at 1% T.H.D. Dynamic Range 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) Cable 25' (7.6 m) long, permanently attached Dimensions 2.24" (56.9 mm) long,0.47" (12.0 mm) head diameter Output Connector 3-pin XLRM-type on cable Accessories Included AT8146(WH) windscreen; AT8451(WH) steel hanger Audio-Technica Case Style M21