{"product_id":"sennheiser-xsw-iem-ek-a-wireless-bodypack-receiver","title":"Sennheiser XSW IEM EK-A Wireless Bodypack Receiver","description":"\u003ch2\u003eExpand Your Sennheiser XSW IEM Monitoring System\u003c\/h2\u003e\n\n\u003cp\u003e\n  The Sennheiser XSW IEM EK-A is an additional wireless bodypack receiver for\n  compatible XS Wireless IEM systems operating in the 476–500 MHz A band.\n  It includes Sennheiser IE 4 in-ear headphones and gives another performer\n  access to the monitor mix transmitted by an XSW IEM transmitter.\n\u003c\/p\u003e\n\n\u003ch3\u003eIndividual Monitoring Control in a Lightweight Bodypack\u003c\/h3\u003e\n\n\u003cp\u003e\n  The receiver provides direct control over volume, balance, focus mode,\n  limiter, and high-frequency EQ. Infrared synchronization simplifies setup,\n  while the backlit display and status LED provide clear battery and wireless\n  link information during rehearsals and performances.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAdditional receiver for compatible Sennheiser XSW IEM systems\u003c\/li\u003e\n  \u003cli\u003eA-band operation from 476–500 MHz\u003c\/li\u003e\n  \u003cli\u003eAnalog UHF wideband FM stereo transmission\u003c\/li\u003e\n  \u003cli\u003eUp to 24 MHz switching bandwidth\u003c\/li\u003e\n  \u003cli\u003eEight frequency banks with 12 coordinated channels per bank\u003c\/li\u003e\n  \u003cli\u003eManual tuning in 25 kHz frequency steps\u003c\/li\u003e\n  \u003cli\u003eStereo and two-channel focus monitoring modes\u003c\/li\u003e\n  \u003cli\u003eAdjustable balance and pan control\u003c\/li\u003e\n  \u003cli\u003eBuilt-in -10 dB output limiter\u003c\/li\u003e\n  \u003cli\u003eHigh-frequency boost of +10 dB at 13 kHz\u003c\/li\u003e\n  \u003cli\u003eInfrared synchronization with compatible XSW IEM transmitters\u003c\/li\u003e\n  \u003cli\u003eBacklit display with battery and wireless-link status\u003c\/li\u003e\n  \u003cli\u003eStandard 3.5 mm stereo headphone output\u003c\/li\u003e\n  \u003cli\u003eIE 4 in-ear headphones included\u003c\/li\u003e\n  \u003cli\u003eApproximately six hours of battery operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuick Specifications\u003c\/h3\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; margin:0 0 24px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003cth style=\"width:36%; padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Product type\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Wireless stereo in-ear monitoring bodypack receiver\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Compatible system\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Sennheiser XSW IEM\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Frequency range\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          A Band: 476–500 MHz\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Wireless technology\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Analog UHF, wideband FM stereo\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Switching bandwidth\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Up to 24 MHz\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Frequency step size\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          25 kHz\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Frequency banks\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          8 banks with 12 coordinated frequencies per bank\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Maximum operating range\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Up to 330 ft \/ 100 m, line of sight\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Synchronization\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Infrared\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Monitoring modes\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Stereo and focus\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Audio frequency response\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          45 Hz–15 kHz\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Signal-to-noise ratio\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          ≥88 dB\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Total harmonic distortion\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          ≤1%\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Headphone output\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          3.5 mm stereo TRS\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Output level\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          2 × 1.25 V RMS at 16 Ω\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          High-frequency boost\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          +10 dB at 13 kHz\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Limiter\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          -10 dB\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Power source\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          2 × AA alkaline or compatible NiMH rechargeable batteries\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Operating time\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Approximately 6 hours, depending on volume\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Dimensions\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Approximately 3.7 × 2.8 × 1 in. \/ 95 × 70 × 26 mm\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Weight\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Approximately 3.9 oz \/ 110 g with batteries\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth style=\"padding:10px; border:1px solid #d9d9d9; text-align:left;\"\u003e\n          Housing\n        \u003c\/th\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #d9d9d9;\"\u003e\n          Plastic\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSennheiser XSW IEM EK-A stereo bodypack receiver\u003c\/li\u003e\n  \u003cli\u003eSennheiser IE 4 in-ear headphones\u003c\/li\u003e\n  \u003cli\u003eTwo AA batteries\u003c\/li\u003e\n  \u003cli\u003eQuick guide\u003c\/li\u003e\n  \u003cli\u003eSafety guide\u003c\/li\u003e\n  \u003cli\u003eCompliance sheet\u003c\/li\u003e\n  \u003cli\u003eFrequency table\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesigned for System Expansion\u003c\/h3\u003e\n\n\u003cp\u003e\n  Add the XSW IEM EK-A to a compatible A-band XSW IEM transmitter when another\n  performer needs access to the transmitted monitor mix. Each receiver provides\n  its own volume, balance, focus, limiter, and EQ settings, allowing the user to\n  adjust the listening experience independently.\n\u003c\/p\u003e\n\n\u003cdiv style=\"padding:14px 16px; margin:22px 0; border:1px solid #d9d9d9; background:#f7f7f7;\"\u003e\n  \u003cstrong\u003eCompatibility notice:\u003c\/strong\u003e\n  This is an additional receiver only. A compatible Sennheiser XSW IEM\n  transmitter operating in A Band is required and is sold separately.\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding:14px 16px; margin:22px 0; border:1px solid #d9d9d9; background:#f7f7f7;\"\u003e\n  \u003cstrong\u003eFrequency notice:\u003c\/strong\u003e\n  This model operates from 476–500 MHz. Confirm that this frequency range is\n  legal and suitable for use in your location before purchasing. Available\n  frequencies vary by region and local RF conditions.\n\u003c\/div\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eExpanding an existing Sennheiser XSW IEM system\u003c\/li\u003e\n  \u003cli\u003eLive musicians and vocalists\u003c\/li\u003e\n  \u003cli\u003eHouses of worship\u003c\/li\u003e\n  \u003cli\u003eRehearsal facilities\u003c\/li\u003e\n  \u003cli\u003eSchools and performance venues\u003c\/li\u003e\n  \u003cli\u003eMobile live-sound systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":63437159956851,"sku":"XSW-IEM-EK-A","price":379.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/9184\/9075\/files\/sennheiser-xsw-iem-ek-a-bodypack-receiver-with-ie4-earphones.png?v=1785092094","url":"https:\/\/proaudioclinic.com\/products\/sennheiser-xsw-iem-ek-a-wireless-bodypack-receiver","provider":"Pro Audio Clinic","version":"1.0","type":"link"}