{"product_id":"bk-technologies-kaa0290s-dtmf-programming-microphone","title":"BK Technologies KAA0290S DTMF Programming Microphone for KNG-M","description":"\u003ch2 data-path-to-node=\"5\"\u003eAlphanumeric DTMF Programming Microphone for Mobile Radios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eComplete mobile fleet management directly from your palm.\u003c\/h3\u003e\n\u003cp\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"7\"\u003eBK Technologies KAA0290S\u003c\/b\u003e DTMF Programming Microphone for KNG-M Mobile Radios is a high-grade OEM accessory designed to provide extensive field-programming capabilities and telephone interconnect functionality. This professional-grade handheld microphone integrates a rugged, backlit 12-key alphanumeric DTMF pad directly into the casing, allowing operators to enter direct channel frequencies, select zones, and broadcast custom signaling commands on the fly.\u003c\/p\u003e\n\u003cp\u003eEngineered specifically for public safety, wildland firefighting, and emergency dispatch environments, this accessory simplifies complex mobile operations without needing to access the front console of the radio. The \u003cb data-index-in-node=\"217\" data-path-to-node=\"8\"\u003eBK Technologies KAA0290S\u003c\/b\u003e features high-clarity microphone acoustics, an ergonomic side-mounted push-to-talk button, and an ultra-durable heavy-duty coil cord built to withstand high-temperature deployments and extreme vehicle vibrations.\u003c\/p\u003e\n\u003cp\u003eDesigned to interface with the modular accessory port on your dash-mount or remote-mount transceivers, this programming controller delivers immediate input response. While the DTMF pad enables direct keypad programming of various field parameters, advanced customized setups may still require the standard PC-based customer programming software (CPS), which is sold separately.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,0,0\"\u003eGenuine OEM Design\u003c\/b\u003e: Built by BK Technologies to guarantee seamless electrical connectivity and physical interface with your mobile transceiver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,1,0\"\u003eFull Alphanumeric Keypad\u003c\/b\u003e: Features a tactile, backlit 12-button DTMF dial pad to execute channel steering, select zones, or initiate direct frequency input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,2,0\"\u003eOptimized Public Safety Fleet Management\u003c\/b\u003e: Equip your vehicles with the \u003cb data-index-in-node=\"71\" data-path-to-node=\"11,2,0\"\u003eBK Technologies KAA0290S\u003c\/b\u003e DTMF Programming Microphone for KNG-M Mobile Radios to ensure operators can quickly input critical field changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,3,0\"\u003eSevere Duty Coil Cord\u003c\/b\u003e: High-elasticity cord layout offers extensive reach within the vehicle cab while resisting dry rot, physical stretching, and chemical exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,4,0\"\u003eAcoustic Noise Filtering\u003c\/b\u003e: Housing assembly incorporates physical wind-noise and mechanical vibration baffling to deliver clear voice communications in noisy vehicle environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"12\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"13\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,1,0,0\"\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,1,1,0\"\u003eBK Technologies\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,2,0,0\"\u003eModel\/SKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,2,1,0\"\u003eKAA0290S\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,3,0,0\"\u003eProduct Category\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,3,1,0\"\u003eDTMF Programming Microphone\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,4,0,0\"\u003eKeypad Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,4,1,0\"\u003eBacklit Alphanumeric (12-Key DTMF)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,5,0,0\"\u003eInterface Connector\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"13,5,1,0\"\u003eModular Mobile Accessory Plug\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"14\"\u003eCompatibility\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"15\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,0,0\"\u003eKNG-M150\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,1,0\"\u003eKNG-M400\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,2,0\"\u003eKNG-M500\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,3,0\"\u003eKNG-M800\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,0,0\"\u003eKNG-M150DT\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,1,0\"\u003eKNG-M400DT\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"18\"\u003eRecommended Accessories\u003c\/h3\u003e\n\u003cul data-path-to-node=\"19\"\u003e\n\u003cli\u003e\n\u003ca title=\"BK Technologies KAA0630\" href=\"https:\/\/www.atlanticradiocorp.com\/products\/bk-kaa0630\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"19,0,0\"\u003eBK Technologies KAA0630 Dash Mount Install Kit\u003c\/b\u003e\u003c\/a\u003e – Complete installation package with mounting bracket, hardware, and DC power cable for KNG-M series mobile radios.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca title=\"BK Technologies P25 KNG Series\" href=\"https:\/\/www.atlanticradiocorp.com\/products\/bk-p25-kng\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"19,1,0\"\u003eBK Technologies P25 KNG Series Digital Base Station Radios\u003c\/b\u003e\u003c\/a\u003e – Smart and customizable base station transceiver operating across multiple frequency bands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"22\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4 data-path-to-node=\"23\"\u003eWhat is the primary purpose of the BK Technologies KAA0290S microphone?\u003c\/h4\u003e\n\u003cp\u003eThis specialized handheld microphone is designed to provide dual-tone multi-frequency (DTMF) capability and direct alphanumeric entry. It allows operators to perform field programming tasks, steer channels, change zones, and execute telephone-interconnect operations directly from the palm of their hand.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"25\"\u003eDoes the KAA0290S completely replace the need for PC-based programming software?\u003c\/h4\u003e\n\u003cp\u003eNo. While the keypad allows for basic field updates, direct channel edits, and frequency adjustments (depending on the radio firmware settings), major system changes, fleet mapping, and trunking system setups still require PC-based customer programming software and a programming cable.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"27\"\u003eWill this programming microphone work with legacy RELM BK mobile radios?\u003c\/h4\u003e\n\u003cp\u003eNo. The \u003cb data-index-in-node=\"8\" data-path-to-node=\"28\"\u003eBK Technologies KAA0290S\u003c\/b\u003e is specifically designed for the modern KNG series mobile platforms (KNG-M series). It does not interface with legacy GM, DM, or LPH series mobile transceivers.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"29\"\u003eAre the buttons on the DTMF keypad backlit?\u003c\/h4\u003e\n\u003cp\u003eYes. The alphanumeric keypad features integrated backlighting to ensure that users can clearly see the keys and make error-free inputs during nighttime shifts or in low-light vehicle cabins.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"31\"\u003eIs the mounting clip included with this microphone?\u003c\/h4\u003e\n\u003cp\u003eYes. The \u003cb data-index-in-node=\"9\" data-path-to-node=\"32\"\u003eBK Technologies KAA0290S\u003c\/b\u003e comes standard with a durable metal hang-up clip to mount the microphone securely inside your vehicle's cab.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"33\"\u003eWhat makes this microphone suitable for wildland fire or public safety environments?\u003c\/h4\u003e\n\u003cp\u003eThe casing is manufactured from impact-resistant polymer materials, and the internal acoustic chamber is sealed against dust and humidity. The heavy-duty coil cord has been engineered to maintain its shape and function under wide temperature fluctuations common in public safety service.\u003c\/p\u003e\n\u003cp data-path-to-node=\"34\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"35\"\u003eWarranty\u003c\/h3\u003e\n\u003cp data-path-to-node=\"36\"\u003e1-year manufacturer’s warranty.\u003c\/p\u003e","brand":"BK","offers":[{"title":"Default Title","offer_id":45764536631470,"sku":"KAA0290S","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0062\/0845\/4744\/files\/KAA0290Sa.png?v=1727121823","url":"https:\/\/www.atlanticradiocorp.com\/products\/bk-technologies-kaa0290s-dtmf-programming-microphone","provider":"Atlantic Radio Communications Corp. ","version":"1.0","type":"link"}