Call: +44(0) 208 397 1407
Rated 4.75 / 5
Sell Your Gear Find Out More ›
Covid-19 Update

DPA d:fine 4066 Omni Headset Mic, Brown, Mini-Jack, Small

code: 4066-OL-A-C34-LH-S
  • £550.00
Item out of Stock | Usually dispatched within 24 hours

Key Features

  • Cable Type: 1/8" (3.5mm) 
  • MiniPolar Pattern: Omnidirectional 

DPA 4066-OL-A-C34-LH-S (4066OLAC34LHS, 4066/OL/A/C34/LH/S, 4066_OL_A_C34_LH_S,4066/OL/A/C34LHS) d:fine 4066 Omni Headset Mic, Brown, Mini-Jack, Small

This microphone offers clean and transparent sound quality with lots of headroom. For years, this has been the chosen headset mic for broadcasters as well as theaters on Broadway, as well as in many auditorium and lecture halls. This is due to its pristine sound and durability.

• Pristine sound and durability
• Resistant to humidity
• Double-vent protection system
• Available in three colors and two sizes
• Modular adapter system fits most professional wireless systems

The headset construction is unique. You can detach the mic boom from the headset mount to switch it to either the left or right side and then reattach it. Humidity, often an issue in theatrical applications, is not a problem. This microphone is constructed with a double-vent protection system and a drop stopper on the microphone boom. Also, the materials inside the mic are water resistant. These design elements make it very difficult for the microphone to fail due to humidity.

The microphone's sensitivity is 6 mV/Pa. This matches 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 very high sound pressure levels up to 144 dB SPL before clipping occurs

View More Details
  • Directional pattern Omnidirectional
  • Principle of operatio Pressure 
  • Cartridge typ Pre-polarized condenser
  • Frequency rang 20 Hz - 20 kHz
  • Frequency range, +/-2 dBSoft boost grid: 20 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High boost grid: 20 Hz - 20 kHz, 10 dB boost at 12 kHz
  • Sensitivity, nominal +/-3 dB at 1 kHz6 mV/Pa; -44 dB re. 1 V/Pa 
  • Equivalent noise leve A-weightedTyp. 26 dB (A) re. 20 MuPa (max. 28 dB (A))Equivalent noise level  ITU-R BS.468-4Typ. 38 dB (max. 40 dB)
  • S/N ratio (A-weighted), re. 1kHz at 1PaTyp. 68 dB (A) (94 dB SPL)
  • Total harmonic distortion (THD)<1% THD up to 123 dB SPL peak, < 1% THD up to 120 dB SPL RMS sine
  • Dynamic rangeTyp. 97 dB
  • Max. SPL, peak before clipping144 dB
  • Output impedance30 - 40Ohms
  • Cable drive capabilityUp to 300m (984')
  • Power supply (for full performance)For wireless systems: Min. 5 V - max. 50 V through DPA adapter. With DAD6001-BC/DAD6024/DAD4099: 48 V phantom power +/-4 V for full performance
  • Connector 1/8" Mini-Jack
  • Microphone diameter 5.4mm (0.21")
  • Cable length1. 2m (3.94')
  • Cable diameter 1.6mm (0.06")
  • Polarity Positively increasing sound pressure produces positive going voltage on 1/8" Mini-Jack pin
  • Temperature range -40 to 45 deg. C (-40 to 113 deg. F)
  • Relative humidity (RH)Up to 90% 
  • Weight14g (0.49 oz) including Cable and connector .
View More Details

In The Box

  • DPA Microphones d:fine Legacy 4066 Omnidirectional Headset Microphone with 1/8" Mini Jack
  • High-Boost Grid
  • Soft-Boost Grid
  • 5x Foam Windscreens
View More Details
Be the first to review DPA d:fine 4066 Omni Headset Mic, Brown, Mini-Jack, Small. Write a review ›