{"product_id":"dpa-4066-core-omnidirectional-headset-microphone-with-microlock-connector-black-standard","title":"DPA 4066 CORE+ Omnidirectional Headset Microphone with MicroLock Connector (Black, Standard)","description":"\u003cp\u003eDual-ear Headworn Condenser Omnidirectional Microphone with 3.9', 1.6mm Cable and DPA MicroLock Connector - Speech, Black (Standard Size)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4066 Omnidirectional Headset Mic\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 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.\u003c\/p\u003e\n\u003cp\u003eCORE+ takes your miniature mic to the next level, neutralizing distortion across the entire dynamic range. MicroLock - A dependable, secure locking microphone connector with limitless flexibility and reassuring reliability.\u003c\/p\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eResistant to humidity\u003c\/li\u003e\n\u003cli\u003eDouble-vent protection system\u003c\/li\u003e\n\u003cli\u003eAvailable in three colors and three sizes\u003c\/li\u003e\n\u003cli\u003eModular adapter system fits most professional wireless systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirectional pattern: Omnidirectional\u003c\/li\u003e\n\u003cli\u003ePrinciple of operation: Pressure\u003c\/li\u003e\n\u003cli\u003eCartridge type: Pre-polarized condenser\u003c\/li\u003e\n\u003cli\u003eFrequency response: 20 Hz - 20 kHz\u003c\/li\u003e\n\u003cli\u003eEffective frequency range ±2 dB: Soft boost grid: 40 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High boost grid: 40 Hz - 20 kHz, 10 dB boost at 12 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity, nominal, ±3 dB at 1 kHz: 6 mV\/Pa; -44 dB re. 1 V\/Pa\u003c\/li\u003e\n\u003cli\u003eEquivalent noise level, A-weighted: Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))\u003c\/li\u003e\n\u003cli\u003eEquivalent noise level, ITU-R BS.468-4: Typ. 38 dB (max. 40 dB)\u003c\/li\u003e\n\u003cli\u003eDistortion, THD \u0026lt; 0.5%: 133 dB SPL RMS, 136 dB SPL peak\u003c\/li\u003e\n\u003cli\u003eDistortion, THD \u0026lt; 1%: 136 dB SPL RMS, 139 dB SPL peak\u003c\/li\u003e\n\u003cli\u003eDynamic range: Typ. 111 dB\u003c\/li\u003e\n\u003cli\u003eMax. SPL, THD 10%: 144 dB SPL peak\u003c\/li\u003e\n\u003cli\u003eRated output impedance: 30 - 40 Ω\u003c\/li\u003e\n\u003cli\u003eCable drive capability: Up to 300 m (984 ft) with DAD6001-BC XLR Adapter\u003c\/li\u003e\n\u003cli\u003ePower supply (for full performance):\u003cbr\u003eFor wireless systems Min. 5 V - max. 10 V through DPA adapter\u003cbr\u003eWith DAD6001-BC: P48 (Phantom Power). Will work from 12 V\u003c\/li\u003e\n\u003cli\u003eCurrent consumption: Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter\u003c\/li\u003e\n\u003cli\u003eConnector: MicroLock, MicroDot, TA4F Mini-XLR, 3-pin LEMO, Mini-Jack\u003c\/li\u003e\n\u003cli\u003eWeight: 14 g (0.5 oz) incl. Cable and MicroLock connector\u003c\/li\u003e\n\u003cli\u003eMicrophone diameter: 5.4 mm (0.21 in)\u003c\/li\u003e\n\u003cli\u003eCable length: 1.2 m (3.9 ft)\u003c\/li\u003e\n\u003cli\u003eCable diameter: 1.6 mm (0.06 in)\u003c\/li\u003e\n\u003cli\u003ePolarity: Positively increasing sound pressure produces positive going voltage on MicroLock pin\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°C to 45°C (-40°F to 113°F)\u003c\/li\u003e\n\u003cli\u003eRelative humidity (RH): Up to 90%\u003c\/li\u003e\n\u003cli\u003eColors: Black, Beige, Brown, White\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DPA Microphones","offers":[{"title":"Default Title","offer_id":46736763584690,"sku":"DPA 4066OPAB90LH","price":925.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/8122\/2322\/files\/4066-op-a-b-lh-core-_4066-omni-headset-mic-black.jpg?v=1763494926","url":"https:\/\/www.performanceaudio.com\/products\/dpa-4066-core-omnidirectional-headset-microphone-with-microlock-connector-black-standard","provider":"Performance Audio","version":"1.0","type":"link"}