Описание
The super-cardioid Sennheiser MKH 50 offers a higher attenuation of diffusefield and lateral sound than the cardioid microphone. It is principally designed for use as a soloist's or spot microphone for applications requiring a high degree of side-borne sound muting and feedback rejection. The directional characteristics are frequency-independent. Features High rejection of lateral sounds Exceptionally low inherent self-noise Transformerless and fully floating balanced output Symmetrical transducer technology ensures extremely low distortion Switchable roll-off filter to compensate for proximity effects at a distance of approx. 0.5 m Switchable pre-attenuation Black, anodised light metal body Specifications Dimensions Ø 25 x 153 mm Frequency response (Microphone) 40 - 20000 Hz Max. sound pressure level 134 (142) dB / 1 kHz Sensitivity in free field, no load (1kHz) 25 mV/Pa +- 1 dB Nominal impedance 150 Ω Min. terminating impedance 1000 Ω Equivalent noise level 12 (18) dB Equivalent noise level weighted as per CCIR 21 (27) dB Current consumption 2 mA Battery Specification 48 +- 4 V Phantom