Perfect for speech, theater, orchestra and choir sound reinforcement and recording, the U853R cardioid condenser hanging microphone is equipped with UniGuard® innovations that offer unsurpassed immunity from radio frequency interference. With a consistent cardioid polar pattern, the mic offers natural sound from any angle, and superior gain before feedback. It is phantom powered and features an integral 80 Hz low-cut UniSteep® filter that reduces pickup of low-frequency ambient noise. The microphone accepts interchangeable elements, available in cardioid, hypercardioid, omnidirectional and UniLine® line cardioid polar patterns.
, ELEMENT Fixed-charge back plate, permanently polarized condenser POLAR PATTERN Cardioid FREQUENCY RESPONSE 30-20,000 Hz LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave OPEN CIRCUIT SENSITIVITY –39 dB (11.2 mV) re 1V at 1 Pa IMPEDANCE 250 ohms MAXIMUM INPUT SOUND LEVEL 139 dB SPL, 1 kHz at 1% T.H.D. DYNAMIC RANGE (typical) 115 dB, 1 kHz at Max SPL SIGNAL-TO-NOISE RATIO 70 dB, 1 kHz at 1 Pa PHANTOM POWER REQUIREMENTS 11-52V DC, 2 mA typical SWITCH Flat, roll-off WEIGHT (MICROPHONE) 0.5 oz (14 g) WEIGHT (POWER MODULE) 2.9 oz (81 g) DIMENSIONS (MICROPHONE) 1.34" (34.0 mm) long, 0.48" (12.2 mm) diameter DIMENSIONS (POWER MODULE) 3.66" (92.9 mm) long, 0.74" (18.9 mm) diameter OUTPUT CONNECTOR (POWER MODULE) Integral 3-pin XLRM-type CABLE 25.0' (7.6 m) long (permanently attached to microphone), 0.13" (3.2 mm) diameter, 2 conductor shielded cable with TA3F-type connector OPTIONAL INTERCHANGEABLE ELEMENTS UE-H hypercardioid (100°); UE-O omnidirectional (360°); UE-UL UniLine® (90°) ACCESSORIES FURNISHED AT8153 two-stage foam windscreen; AT8451 steel hanger; AT8538 power module; AT8438 5/8"-27 stand adapter |