{"product_id":"shure-slxd14plus-sm35-g57-wireless-headset-system-with-sm35-mic-138mhz-tuning-and-showlink-control","title":"Shure SLXD14+\/SM35-G57 | Wireless Headset System with SM35 Mic | 138MHz Tuning \u0026 ShowLink Control","description":"\u003ch2\u003eWireless Headset Microphone System\u003c\/h2\u003e The \u003cstrong\u003eShure SLXD14+\/SM35-G57\u003c\/strong\u003e is a hands-free digital wireless system featuring the SM35 performance headset microphone and SLXD1+ bodypack transmitter. Designed for active presenters, vocalists, and technical crews, it delivers clear audio and reliable connectivity with flexible RF control in live sound and production environments. \u003ch2\u003eShure SLXD14+\/SM35-G57 Competitive Differences\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSM35 cardioid condenser headset mic for hands-free vocal clarity\u003c\/li\u003e \u003cli\u003eShowLink® remote control with 138MHz wide tuning range\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eShure SLXD14+\/SM35-G57 Description\u003c\/h2\u003e The \u003cstrong\u003eShure SLXD14+\/SM35-G57\u003c\/strong\u003e wireless system is tailored for professionals who need freedom of movement without compromising vocal clarity. It features the lightweight SM35 headset mic with a cardioid pickup pattern to reject ambient noise, ideal for stage performances, houses of worship, and live event production.\r\n\r\nThe SLXD1+ bodypack transmitter and SLXD4+ receiver deliver 24-bit digital audio with \u0026gt;118 dB dynamic range. With a generous 138MHz tuning range (G57: 470–608 MHz), the system supports up to 14 simultaneous channels (in 8 MHz bands), even in crowded RF environments.\r\n\r\nShure’s ShowLink® technology allows you to remotely adjust key transmitter parameters like frequency, gain, and lock status directly from the receiver or via Wireless Workbench or WWB Mobile apps. AES-256 encryption and Shure’s Digital Feedback Reducer are built in for security and consistent sound quality.\r\n\r\nThe system is powered by two AA batteries or optional Shure SB903 Li-ion rechargeables, providing up to 8 hours of continuous operation. Included accessories like rackmount hardware and antennae make integration into larger systems easy and professional.\r\n\r\n\u003ch3\u003eModel Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIncludes SM35 cardioid condenser headset microphone\u003c\/li\u003e \u003cli\u003e138MHz wide tuning range across G57 band (470–608 MHz)\u003c\/li\u003e \u003cli\u003e24-bit digital audio with \u0026gt;118 dB dynamic range\u003c\/li\u003e \u003cli\u003eShowLink® Ease for remote transmitter adjustments\u003c\/li\u003e \u003cli\u003eDigital Feedback Reducer and AES-256 encryption\u003c\/li\u003e \u003cli\u003eUp to 8 hours of battery life with AA or SB903 batteries\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eModel Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMicrophone: SM35 cardioid condenser headset\u003c\/li\u003e \u003cli\u003eTuning Range: 138MHz (G57: 470–608 MHz)\u003c\/li\u003e \u003cli\u003eAudio Quality: 24-bit digital, \u0026gt;118 dB dynamic range\u003c\/li\u003e \u003cli\u003eSimultaneous Systems: Up to 14 (8 MHz band), 11 (6 MHz band)\u003c\/li\u003e \u003cli\u003eBattery Life: Up to 8 hours (AA or SB903)\u003c\/li\u003e \u003cli\u003eEncryption: AES-256\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat's In The Box\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSLXD4+ Digital Wireless Receiver\u003c\/li\u003e \u003cli\u003eSLXD1+ Bodypack Transmitter\u003c\/li\u003e \u003cli\u003eSM35 Headset Microphone\u003c\/li\u003e \u003cli\u003eHeadset Clip\u003c\/li\u003e \u003cli\u003e2 Windscreens\u003c\/li\u003e \u003cli\u003e2 1\/4 Wave Antennas\u003c\/li\u003e \u003cli\u003eRackmount Kit\u003c\/li\u003e \u003cli\u003e2 AA Batteries\u003c\/li\u003e \u003cli\u003ePower Supply\u003c\/li\u003e \u003cli\u003eCarrying Pouch\u003c\/li\u003e \u003c\/ul\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":51635055952154,"sku":"116682","price":879.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/shure-slxd14plus-sm35-g57--wireless-headset-system-with-sm35-mic--138mhz-tuning-and-showlink-control_50a8c9d7-930e-481b-8a09-ae0da3ab2c4e.webp?v=1769543417","url":"https:\/\/squarecable.com\/products\/shure-slxd14plus-sm35-g57-wireless-headset-system-with-sm35-mic-138mhz-tuning-and-showlink-control","provider":"SquareCable","version":"1.0","type":"link"}