Beschreibung
General DescriptionThe MKH 70 is a lightweight long gun microphone. Its excellent directivity is particularly suited to applications undertaken in difficult conditions, such as high background noise and distance microphone positioning. Its frequency-independent directivity prevents sound colouration from off-axis sound sources.FeaturesExceptionally low inherent self-noiseTransformerless and fully floating balanced outputInfra-sonic cut-off filterSymmetrical transducer technology ensures extremely low distortionSwitchable pre-attenuation, switchable roll-off filter and switchable treble emphasisRugged and weather-proofBlack, anodised light metal bodyDelivery Includes1 MKH 70Technical DataTransducer principle (Microphone) RF condenser microphonePick-up pattern super-cardioid/lobarFrequency response (microphone) 50…..20000 HzSensitivity in free field, no load (1kHz) 50 (15) mV/PaNominal impedance 150 OhmMin. terminating impedance 1000 OhmEquivalent noise level 5 (13) dBEquivalent noise level weighted as per CCIR 468-3 16 (24) dBMaximum sound pressure level (passiv) 124 (132) dB at 1 kHzBattery Specification 48 +- 4 V PhantomCurrent consumption 2 mADimensions d 25 x 410 mm
