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Marque : DPA

4065BL Imprimer la page 4065BL  
Destination(s) : Sonorisation - Studio

Application(s) : Chant - Voix

Directivité : Omnidirectionnel

Type : Condensateur
En savoir plus :
  • DPA
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  • The DPA 4065-BL is the black version of the headband mounted condenser microphone DPA 4065. This type uses a prepolarised omnidirectional cartridge element with a 5.4 mm vertical diaphragm, which is acoustically identical with the cartridge used in DPA 4061. It is specially designed for maximum performance under the often difficult conditions when mounted directly on the human body. The band is easily bent to fit any head shape, in a tight fixed position.

    Special attention has been paid in the design to the humidity problems that often occur in theatrical applications and to the light weight construction of the headband itself. A double vent protection system, a drop stopper on the tube together with water resistant materials inside the microphone, make it more than difficult for the humidity to cause the Headband Microphone to fail. The sensitivity is 6 mV/Pa to match the level of the human voice to the general input sensitivity of most wireless transmitters.

    If powered correctly the microphone will be able to handle sound pressure levels up to 144 dB SPL before clipping occurs. A wide range of connection adapters makes it possible to use the headband with close to any professional wireless system available plus 48 V phantom.

    DPA 4065 is excellent for on-stage use as well as in the studio.

    Specifications :

    Principle of operation:
    Cartridge type:
    Pre-polarised condenser element with vertical diaphragm
    Power supply:
    Min 5 V - max 50 V through DPA adapter
    Frequency range, ± 2 dB:
    20 Hz-20 kHz, 3 dB soft boost at 8-20 kHz
    Directional characteristics:
    Equivalent noise level A-weighted:
    Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
    Equiv. noise level ITU-R BS.468-4:
    Typ. 38 dB (max. 40 dB)
    Total harmonic distortion (THD):
    <1% THD up to 123 dB SPL peak
    Preamplifier frequency range:
    20 Hz to 50 kHz (+0d B/-3 dB)
    Output impedance:
    30-40 Ohm
    Cable drive capability:
    Up to 300 m (984 ft)
    Microphone length:
    12.7 mm (0.5 in)
    Max. SPL, peak before clipping:
    144 dB
    14 g (0.49 oz) incl. cable and MicroDot connector
    Cable length:
    1.8 m (5.9 ft)
    Cable colour:
    Dynamic Range:
    Typ. 97 dB
    S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL):
    68 dB (A)
    Sensitivity, nominal, ±3 dB:
    6 mV/Pa; -44.5 dB re. 1 V/Pa