{"product_id":"dpa-4661-heavy-duty-omni-lavalier-mic","title":"DPA 4661 Heavy Duty Omni Lavalier Mic","description":"\u003ch2\u003eDPA 4661 Heavy Duty Omni Lavalier Mic\u003c\/h2\u003e\n\u003cp\u003eThe DPA 4661 Heavy Duty Omni Lavalier Mic delivers professional-grade security and durability in a compact form factor. Built with stainless steel housing and reinforced cable relief, this microphone withstands demanding environments without compromise. \u003c\/p\u003e\n\u003cp\u003eThe robust 2.2 mm cable ensures longevity in high-stress applications. Now featuring CORE+ technology, which neutralises distortion across the entire dynamic range for pristine audio capture. The MicroLock connector provides a secure, dependable locking mechanism with unlimited flexibility and reassuring reliability. Engineered as a more robust evolution of its predecessor, the Heavy Duty 4661 is ideal for situations where maximum security and durability take priority over size. Perfect for broadcast, theatre, live sound, and tactical applications where reliability cannot be compromised.\u003c\/p\u003e\n\u003cp\u003eThe DPA 4661 Heavy Duty Omni Lavalier Mic is available black or beige and with either MicroLock or 3-pin LEMO connectivity.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe most rugged and reliable version of DPA minatures\u003c\/li\u003e\n\u003cli\u003eStainless stell housing, heavy-duty strain relief and thick cable\u003c\/li\u003e\n\u003cli\u003eExceptional audio quality\u003c\/li\u003e\n\u003cli\u003eUniform, consistent sound between DPA mics\u003c\/li\u003e\n\u003cli\u003eSturdy but small for flexible and easy concealment\u003c\/li\u003e\n\u003cli\u003eModular adapter system fits most professional wireless systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eDirectional pattern: \u003c\/span\u003e\u003cspan data-key=\"Directional pattern\"\u003eOmnidirectional\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003ePrinciple of operation: \u003c\/span\u003e\u003cspan data-key=\"Principle of operation\"\u003ePressure\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eCartridge type: \u003c\/span\u003e\u003cspan data-key=\"Cartridge type\"\u003ePre-polarized condenser\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eFrequency response: \u003c\/span\u003e\u003cspan data-key=\"Frequency response\"\u003e20 Hz - 20 kHz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eEffective frequency range ±2 dB: \u003c\/span\u003e\u003cspan data-key=\"Effective frequency range ±2 dB\"\u003eSoft 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\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eSensitivity, nominal, ±3 dB at 1 kHz: \u003c\/span\u003e\u003cspan data-key=\"Sensitivity, nominal, ±3 dB at 1 kHz\"\u003e6 mV\/Pa; -44 dB re. 1 V\/Pa\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eEquivalent noise level, A-weighted: \u003c\/span\u003e\u003cspan data-key=\"Equivalent noise level, A-weighted\"\u003eTyp. 26 dB(A) re. 20 µPa (max. 28 dB(A))\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eEquivalent noise level, ITU-R BS.468-4: \u003c\/span\u003e\u003cspan data-key=\"Equivalent noise level, ITU-R BS.468-4\"\u003eTyp. 38 dB (max. 40 dB)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eDistortion, THD \u0026lt; 0.5%: \u003c\/span\u003e\u003cspan data-key=\"Distortion, THD \u0026lt; 0.5%\"\u003e133 dB SPL RMS, 136 dB SPL peak\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eDistortion, THD \u0026lt; 1%: \u003c\/span\u003e\u003cspan data-key=\"Distortion, THD \u0026lt; 1%\"\u003e136 dB SPL RMS, 139 dB SPL peak\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eDynamic range: \u003c\/span\u003e\u003cspan data-key=\"Dynamic range\"\u003eTyp. 111 dB\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eMax. SPL, THD 10%: \u003c\/span\u003e\u003cspan data-key=\"Max. SPL, THD 10%\"\u003e144 dB SPL peak\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eRated output impedance: F\u003c\/span\u003e\u003cspan data-key=\"Rated output impedance\"\u003erom MicroDot: 30 - 40 Ω. From DAD9001-BC: 100 Ω\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eCable drive capability: U\u003c\/span\u003e\u003cspan data-key=\"Cable drive capability\"\u003ep to 300 m (984 ft) with DAD9001-BC XLR Adapter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eOutput balance principle: \u003c\/span\u003e\u003cspan data-key=\"Output balance principle\"\u003eSignal balanced with DAD6001-BC XLR Adapter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eCommon mode rejection ratio (CMRR): \u003c\/span\u003e\u003cspan data-key=\"Common mode rejection ratio (CMRR)\"\u003e\u0026gt; 60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR Adapter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003ePower supply (for full performance): \u003c\/span\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-key=\"Power supply (for full performance)\"\u003eFor wireless systems Min. 5 V - max. 10 V through DPA adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003eWith DAD6001-BC: P48 (Phantom Power). Will work from 12 V\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eCurrent consumption: \u003c\/span\u003e\u003cspan data-key=\"Current consumption\"\u003eTyp. 1.5 mA (microphone). 3.5 mA with DAD9001-BC XLR Adapter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eConnector: \u003c\/span\u003e\u003cspan data-key=\"Connector\"\u003eMicroLock, TA4F Mini-XLR, 3-pin LEMO, Mini-Jack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eWeight: \u003c\/span\u003e\u003cspan data-key=\"Weight\"\u003e13 g (0.46 oz) incl. Cable and MicroLock connector\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eMicrophone diameter: \u003c\/span\u003e\u003cspan data-key=\"Microphone diameter\"\u003e5.4 mm (0.21 in)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eMicrophone length: \u003c\/span\u003e\u003cspan data-key=\"Microphone length\"\u003e17.6 mm (0.7 in)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eCable length: \u003c\/span\u003e\u003cspan data-key=\"Cable length\"\u003e1.8 m (5.9 ft)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eCable diameter: \u003c\/span\u003e\u003cspan data-key=\"Cable diameter\"\u003e2.2 mm (0.09 in)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003ePolarity: \u003c\/span\u003e\u003cspan data-key=\"Polarity\"\u003ePositively increasing sound pressure produces positive-going voltage at \u003c\/span\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\u003cspan data-key=\"Polarity\"\u003eMicroLock pin (and pin 2 on DAD9001-BC XLR adapter)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eTemperature range: \u003c\/span\u003e\u003cspan data-key=\"Temperature range\"\u003e-40°C to 45°C (-40°F to 113°F)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-overlay__specifications-item\"\u003e\n\u003cspan\u003eRelative humidity (RH): \u003c\/span\u003e\u003cspan data-key=\"Relative humidity (RH)\"\u003eUp to 90%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DPA Microphones","offers":[{"title":"Default Title","offer_id":47761558044866,"sku":"4661-OP-H-B90","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/2631\/5568\/files\/4660-ol-h-b-dscreet-heavy-duty-omni-mic-normal-spl-black.jpg?v=1781098861","url":"https:\/\/shop.solotech.com\/en-uk\/products\/dpa-4661-heavy-duty-omni-lavalier-mic","provider":"Solotech","version":"1.0","type":"link"}