{"product_id":"poly-cs540a-dect-1920-1930-mhz-headset-taa-7w073aa","title":"Poly CS540A DECT 1920-1930 MHz Headset TAA - 7W073AA#ABA","description":"\u003ch3\u003e\u003cstrong\u003e\u003cem style=\"display: block; text-align: center;\"\u003ePoly CS540A DECT 1920-1930 MHz Headset TAA - 7W073AA#ABA\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h3\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDECT 6.0 frequency band transmits your voice over numerous channels and gives transcendent voice and sound quality\u003c\/li\u003e\n\u003cli\u003eEffectively eliminates the hassle of getting tangled with wires with great freedom of movement\u003c\/li\u003e\n\u003cli\u003eEnjoy detailed wireless audio with these CS540A earset\u003c\/li\u003e\n\u003cli\u003eGreat for Audio\/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use\u003c\/li\u003e\n\u003cli\u003eIn-ear earphones for comfortable listening\u003c\/li\u003e\n\u003cli\u003eNoise cancellation provides exceptional hearing under loud environments\u003c\/li\u003e\n\u003cli\u003eNoise cancelling microphone technology ensures easy, convenient listening and talking with maximum sound transfer efficiency\u003c\/li\u003e\n\u003cli\u003eOver-the-ear design headset gives you striking sound isolation\u003c\/li\u003e\n\u003cli\u003eStay connected smoothly with a wireless range of 393.7 ft\u003c\/li\u003e\n\u003cli\u003eYour voice will be heard loud and clear with the boom microphone design to ensure maximum Earset usage efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003e\u003cb\u003eHands-free productivity\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eTheCS540 convertible DECT™ headset provides professional performance so you can get more done - even on the move. The noise-canceling mic reduces background noise interruptions, ensuring great audio quality and easing listener fatigue.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGive everyone more freedom to move \u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eEveryone in the office could use more flexibility. Let them roam confidently up to 400 ft from the headset base. They'll be able to collaborate simply since teams can conference up to four headsets on a single base.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eThe choice is yours\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThere's more than oneway to make a call - switch up styles to find your groove and introduce your ears to something new. TheCS540 convertible design comeswith threewearing options: over-the-ear, over-the-head, behind-the-head .\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIt's just easy \u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eSimplify desk phone managementwith headset audio controls and adding eitherthe HL10 Handset Lifter or Electronic Hook SwitchCable (EHC) forremote call capabilities.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExtended range and talk time \u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe adaptive power system optimizes for range and talk time by automatically downshifting to low power when the headset is close to the base - saving battery life and maintaining maximum density.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSoundGuard technology \u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eSoundGuard acoustic limiting technology protects against Acoustic Shock by limiting sounds to below118dBAensuring listening comfort and protection against audio spikes.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSuperior audio quality \u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eYour choice of narrowband audio to extend talk time or advanced wideband audio for high - definition voice quality. Enhanced Digital Signal Processing (DSP) provides more natural sound, delivering clear audio the way it's intended to be heard.\u003c\/p\u003e\u003cdiv class=\"tech-specs\"\u003e\u003cdiv\u003e\n\u003ch4\u003e\u003cstrong\u003eGeneral Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\n\u003cli\u003eManufacturer: HP Inc.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 7W073AAABA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBrand Name: Poly\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Series: CS500\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Model: CS540A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Name: CS540A DECT 1920-1930 MHz Headset TAA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePacking: Box\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: Earset\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\n\u003cli\u003eConnectivity Technology: Wireless\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWireless Technology: DECT 6.0\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWireless Operating Distance: 393.7 ft\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSound Mode: Mono\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNoise Canceling: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSound Pressure Level: 118 dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFeatures: \u003cul\u003e\n\u003cli\u003eConvertible Design\u003c\/li\u003e\n\u003cli\u003eSoundGuard Technology\u003c\/li\u003e\n\u003cli\u003eHands-free\u003c\/li\u003e\n\u003cli\u003eElectronic Hook Switch (EHS) Capable\u003c\/li\u003e\n\u003cli\u003eAcoustic Shock Protection\u003c\/li\u003e\n\u003cli\u003eComfortable\u003c\/li\u003e\n\u003cli\u003eWideband Audio\u003c\/li\u003e\n\u003cli\u003eDigital Signal Processing (DSP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eBattery Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\n\u003cli\u003eBattery Chemistry: Lithium Polymer (Li-Polymer)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery Talk Time: 7 Hour\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery Rechargeable: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBatteries Required: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eEarpiece\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\n\u003cli\u003eEarpiece Design: \u003cul\u003e\n\u003cli\u003eOver-the-ear\u003c\/li\u003e\n\u003cli\u003eOver-the-head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEarpiece Type: Monaural\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eMicrophone\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\n\u003cli\u003eMicrophone Design: Boom\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMicrophone Technology: Noise Cancelling\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003ePhysical Characteristics\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\n\u003cli\u003eColor Family: Black\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForm Factor: In-ear\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight (Approximate): 0.74 oz\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eMiscellaneous\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\n\u003cli\u003ePackage Contents: \u003cul\u003e\n\u003cli\u003e  CS540A DECT 1920-1930 MHz Headset TAA\u003c\/li\u003e\n\u003cli\u003e  Office Base\u003c\/li\u003e\n\u003cli\u003e  Headband\u003c\/li\u003e\n\u003cli\u003e  AC Power Adapter\u003c\/li\u003e\n\u003cli\u003e  Telephone Interface Cable (TIC) \u003c\/li\u003e\n\u003cli\u003e  Kit with Eartips and Earloops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eApplication\/Usage: \u003cul\u003e\n\u003cli\u003eCommunication\u003c\/li\u003e\n\u003cli\u003eTelephone\u003c\/li\u003e\n\u003cli\u003eVoice Call\u003c\/li\u003e\n\u003cli\u003eDesk Phone\u003c\/li\u003e\n\u003cli\u003eBusiness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTAA Compliant: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"attr_group\"\u003e\u003cli\u003eLimited Warranty: 1 Year\u003cbr\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"HP Inc.","offers":[{"title":"Default Title","offer_id":52326953484472,"sku":"7W073AA#ABA","price":298.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/9110\/4952\/files\/1077663902_eca3b71e-f926-43c4-8108-7e9af1ddaae7.jpg?v=1764189429","url":"https:\/\/islandelectricalsupply.com\/products\/poly-cs540a-dect-1920-1930-mhz-headset-taa-7w073aa","provider":"Island Electrical Supply","version":"1.0","type":"link"}