AKG Acoustics GmbH Behind-the-Neck Head-Worn Microphone C 520

Head-worn condenser microphone with maximum dynamic range for perfect vocal sound. Its cardioid polar pattern effectively rejects unwanted ambient noise. An ideal choice for frontmen, singing keyboardists, drummers, guitarists, and dancers. The microphone arm mounts either on the left or right side of the headband as desired. The C 520 provides the perfect solution for any performer needing a handsfree microphone. A transducer shock mount reduces handling noise to a minimum. The moisture shield prevents perspiration from penetrating into the transducer element,ensuring a high degree of humidity protection for the microphone. Polar pattern: cardioid Frequency range: 60 Hz to 20 kHz Sensitivity: 5 mV/Pa (-46 dBV) Max. SPL: 130 dB/132 dB (for THD = 1 %/3 %) Equivalent noise level: 31 dB-A Signal/noise ratio (A-weighted): 63 dB Impedance: <= 200 ohms Recommended load impedance: >= 2000 ohms Power requirement: 9 to 52 V phantom power to DIN 45596 or battery powering from B 29 L, or AKG bodypack transmitter Connector: C 520: 3-pin male XLR Cable: C 520: 3 m (10 ft.) Finish: matte black Dimensions: length: 195 mm (7.7 in.) (microphone only); max. diameter: 134 mm (5.3 in.) Net weight: 26 g (0.9 oz.) Shipping weight: C 520: 380 g (13.4 oz.); C 520 L: 260 g (9.2 oz.)