The Core 4066 Headset Omni 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.
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.
*All DPA Microphones are condenser Microphones and require Phantom Power.
THIS IS THE CORE VERSION OF THIS PARTICULAR DPA MICROPHONE
CORE by DPA makes our miniature microphones even better. Depending on the model, you can expect an increased dynamic range and THD limit of up to +14dB.
- CORE by DPA minimizes distortion
- CORE by DPA expands dynamic range
- CORE by DPA sounds better
IP58 certified
All CORE by DPA technology microphones are IP58 certified. This durability is achieved through a number of defense mechanisms:
• Water-repellant nano-coating of the cover and housing
• Hermetic sealing of the sensitive amplifier at the core of the mic
• Dual gold plating of the diaphragm
For more information on CORE by DPA, visit https://www.dpamicrophones.com/core
ALL MICROPHONES COME IN A MICRODOT TERMINATION
Microdot connections on your DPA Microphones ensures that your microphone is compatible with all professional wireless systems and bodypacks. Just purchase the right adaptor for your wireless systems and your microphone will not be rendered as a one-trick pony. for a list of DPA Microdot adaptors, please see below:
Standard XLR - DAD6001-BC
Sennheiser BF1053-U - DAD6002
Sennheiser BF1083-U - DAD6002
Sennheiser Evolution / G2 / G3 Series - DAD6034
Sennheiser EWDI (SKDI) - DAD6034
Sennheiser SK 50 - DAD6003
Sennheiser SK 250 - DAD6003
Sennheiser SK 2000 - DAD6003
Sennheiser SK 3063 - DAD6003
Sennheiser SK 5012 - DAD6003
Sennheiser SK 9000 - DAD6003
Shure GLXD1 - DAD6010
Shure PGX1 - DAD6010
Shure SC1 - DAD6010
Shure SLX1 - DAD6010
Shure U1 - DAD6010
Shure U1L - DAD6011
Shure ULX1 - DAD6010
Shure ULDX1 - DAD6010
Shure UR1 - DAD6010
Shure UR1M - DAD6010
Shure UR1MLemo3 - DAD6003
Shure UT1 - DAD6010
AKG DPT 70 - DAD6017
AKG DPT 700 - DAD6017
AKG DPT 800 - DAD6017
AKG PT 40 - DAD3052
AKG PT 45 - DAD6017
AKG PT 60 - DAD6017
AKG PT 80 - DAD6017
AKG PT 81 - DAD6017
AKG PT 400 - DAD6017
AKG PT 450 - DAD6017
AKG PT 470 - DAD6017
AKG PT 4000 - DAD6017
AKG PT 4500 - DAD6017
Audio-Technica AEW-T1000 - DAD6033
Audio-Technica ATW-T51 (1400 ser.) - DAD6022
Audio-Technica ATW-T75 (7000 ser.) - DAD6028
Audio-Technica ATW-T101 (U100) - DAD6021
Audio-Technica ATW-110G - DAD6033
Audio-Technica ATW-1501 - DAD6033
Audio-Technica ATW-T210 - DAD6028
Audio-Technica ATW-T310 - DAD6033
Audio-Technica ATW-T701 - DAD6033
Audio-Technica ATW-T1000 - D DAD6033
Audio-Technica ATW-T1001EX - DAD6033
Audio-Technica UT6 Synth Six - DAD6009
Audio Ltd. En2 TX - DAD6034
Audio Ltd. En2 MiniTX - DAD6035
Audio Ltd. En2 TXP - DAD6038
Audio Ltd. TX 2000 - DAD6004
Audio Ltd. TX 2020 - DAD6004
Audio Ltd. TX 2040 - DAD6004
Beyerdynamic OPUS 300 - DAD6032
Beyerdynamic OPUS 500 - DAD6032
Beyerdynamic OPUS 600 - DAD6032
Beyerdynamic OPUS 800 - DAD6032
Beyerdynamic OPUS 900 - DAD6032
Beyerdynamic TG1000 (Before Dec. 14) - DAD6032
Beyerdynamic TG1000 (After Dec. 14) - DAD6010
Beyerdynamic TS500 - DAD6026
Beyerdynamic TS600 - DAD6026
Beyerdynamic TS800 - DAD6032
Electro-Voice CSB-1000 (RE1/RE2/TELEX) - DAD6030
LD Systems WS 100-BP - DAD6017
Lectrosonics LM, SM and UM series - DAD3056
Lectrosonics M185 - DAD6012
Lectrosonics UHF (low level) - DAD6021
Line 6 TB12 - DAD6010
Line 6 X2 Digital Wireless - DAD6034
Line 6 XD-V70L - DAD6010
Micron TX716A Explorer - DAD6025
Mipro ACT-707T - DAD6032
Mipro ACT-707TE - DAD6032
Mipro ACT-707™ - DAD6032
Mipro ACT-707TS - DAD6032
Mipro ACT-MT103 - DAD6032
Mipro ACT-MT303 - DAD6032
Mipro ACT-MT801 - DAD6032
Mipro ACT-MT808 - DAD6032
Mipro ACT-71T - DAD6032
Mipro ACT-7T - DAD6032
Pastega™ A16 - DAD6018
Pastega™ U20 - DAD6018
Ramsa WX-RP410 - DAD3051
Sabine SW70-T - DAD3053
Samson CT-2 - DAD6009
Samson TX-3 - DAD6009
Samson UT4 - DAD6009
Samson UT5 - DAD6009
Samson UT6 - DAD6009
Samson UT1L - DAD6017
Samson VT2L - DAD6017
Sony DWT-B01 - DAD6008
Sony Freedom WRT 805 - DAD6019
Sony QLXDI - DAD6010
Sony UTX-BI - DAD6019
Sony UTX-B03 - DAD6019
Sony WRT820 - DAD6008
Sony WRT860 - DAD6008
Sony WRT8 - DAD6008
TELEX - DAD6030
DPA Microphones d:fine™ CORE 4066 Omni Headset Mic, MicroDot
Directional pattern
Omnidirectional
Principle of operation
Pressure
Cartridge type
Pre-polarized condenser
Effective frequency response
20 Hz - 20 kHz
Frequency range, ±2 dB
Soft 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 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)
Distortion, THD < 1% - Legacy
120 dB SPL RMS, 123 dB SPL peak
Distortion, THD < 1% - CORE
134 dB SPL RMS, 137 dB SPL peak
Dynamic range - Legacy
Typ. 97 dB
Dynamic range - CORE
Typ. 111 dB
Max. SPL, THD 10%
144 dB SPL peak
Rated output impedance
30 - 40 Ω
Cable drive capability
Up to 300 m (984 ft)
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
MicroDot
Color
Black, beige or brown
Weight
14 g (0.5 oz) incl. Cable and MicroDot connector
Microphone diameter
5.4 mm (0.21 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
Temperature range
-40°C to 45°C (-40°F to 113°F)
Relative humidity (RH)
Up to 90%
2-Year warranty by serial number. Does not cover wear and tear by analysis of DPA Microphones A/S. Two-way shipping to be borned by buyer unless product is found to be defective by manufacturing defects.