DPA Microphones 4066 Omni Headset Mic
ActiveUpdated by GEARMATH
Adjustable omni headset built around DPA's 5.4 mm capsule, rated to 144 dB SPL peak and terminated in MicroLock for adapters to most wireless packs, widely used by broadcast presenters and theatre.
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Technical Registry
Audio
| Polar pattern | Omnidirectional |
|---|---|
| Cartridge type | Pre-polarized condenser |
| Frequency response | 20 Hz - 20 kHz |
| Sensitivity | 6 mV/Pa; -44 dB re. 1 V/Pa |
| Self-noise (A-weighted) | Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A)) |
| Max SPL (THD 10%) | 144 dB SPL peak |
| Dynamic range | Typ. 111 dB |
Physical
| Power | For wireless systems Min. 5 V - max. 10 V through DPA adapter; With DAD6001-BC: P48 (Phantom Power). Will work from 12 V |
|---|---|
| Connector | MicroLock, TA4F Mini-XLR, 3-pin LEMO, Mini-Jack |
| Weight | 14 g (0.5 oz) incl. Cable and MicroLock connector |
| Microphone diameter | 5.4 mm (0.21 in) |
| Cable length | 1.2 m (3.9 ft) |
| Temperature range | -40°C to 45°C (-40°F to 113°F) |