Art.Nr. dpa4067f

DPA 4067-F
Nackenbügel-Mic verstellbar, Lo-Sense & DC, beige für Speisespannung ab 3V, 138 dB SPL max
Abverkauf solange Vorrat reicht

Preis 380,80 EUR

inkl. gesetzl. MwSt. zzgl. Versandkosten


DPA 4067-F

The 4067 is a flexible miniature microphone solution, that features very easy and fast adjustment possibilities. The headband construction is unique in design, because it gives the user the choice between left and/or right mounting and colour change. It is also possible to use the MMB4066 Miniature Microphone Boom separately, in applications where the headband is not needed.

The 4067 offers a clean and transparent sound quality with lots of headroom.

Attention has been paid to the humidity problems that often occur in theatrical applications A double vent protection system, a drop stopper on the microphone boom, together with water resistant materials inside the microphone, makes it more than difficult for the humidity to cause the headband Microphone to fail. The headband surface is matgold plated and headband earhooks are covered with a silicon hose.

The sensitivity is 6mV/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 144dB SPL before clipping occurs.

A wide range of connection adapters makes it possible to use the 4066 with most of the professional wireless systems available plus 48 V phantom XLR connection.

The 4067-B (black) is a low DC and extra low sensitivity version of the famous Type 4066. The sensitivity is adjusted to 1mV/Pa and the DC offset in the FET lowered, making matching to systems delivering down to 3V power supply possible.


Details:

  • Principle of operation: Pressure
  • Cartridge type: Pre-polarized condenser element with vertical diaphragm
  • Frequency range: Soft boost grid: 50Hz-20kHz ±2dB, 3dB soft boost at 8-20kHz, lo-cut -10dB at 20Hz
  • High boost grid: 50Hz-20kHz ±2dB, 10dB boost at 12kHz, lo-cut -10dB at 20Hz
  • Cartridge LLF (-3dB): Below 40Hz
  • Directional characteristics: Omnidirectional
  • Equivalent noise level A-weighted: Typ. 31dB(A) re. 20 µPa (max. 35dB(A))
  • Sensitivity: Nominally 1mV/Pa; -60dB re. 1V/Pa ± 3dB at 1kHz
  • Equiv. noise level ITU-R BS.468-4: Typ. 42dB (max. 44dB)
  • Total harmonic distortion (THD): 123dB SPL peak (<1% THD); 120dB SPL RMS sine (<1% THD)
  • Preamplifier output impedance: 30-40 Ohm
  • Preamplifier cable drive capability: Up to 300m (984ft)
  • Maximum sound pressure level: 154dB SPL peak before clipping
  • Weight: 14g (0.49oz) incl. cable and MicroDot connector



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