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Microphone serre-tête HF DPA 4088 / Connexion SHURE

50,00 €Prix
  • Cardioid

    Pressure gradient

    Pre-polarized condenser element with vertical diaphragm

    Frequency range, ± 2 dB

    100 Hz – 20 kHz (4 – 6 dB soft boost at 15 kHz)

    Sensitivity, nominal, ±3 dB at 1 kHz

    6 mV/Pa; 44 dB re. 1 V/Pa

    Equivalent noise level, A-weighted

    Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))

    Equivalent noise level ITU-R BS.468-4

    Typ. 38 dB (max. 40 dB)

    S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL)

    68 dB (A)

    Total harmonic distortion (THD)

    < 1 % up to 123 dB SPL peak; < 1 % up to 120 dB SPL RMS sine

    Dynamic range : Typ. 97 dB

    Max. SPL, peak before clipping : 144 dB

    Output impedance : 30 – 40 ohm

    Cable drive capability : Up to 300 m (984 ft)

    Connector : MicroDot

    Microphone weight : 14 g

    Microphone diameter : 5.5 mm (0.25 in)

    Microphone length : 11 mm (0.5 in)

    Cable length : 1.2 m (3.9 ft)

    Cable diameter : 1.6 mm (0.06 in)

    Polarity : Positively increasing sound pressure produces positive going voltage on MicroDot pin

    Operating temperature range : -10 to 45 °C (14 to 113 °F)