{"product_id":"shure-srh1840-professional-open-back-headphones","title":"Shure SRH1840 Professional Open-Back Headphones","description":"\u003cp\u003eThe Shure SRH1840 is a professional open-back, circumaural headphone designed for mastering and other critical listening work. Its open construction is intended to present a natural sense of space rather than isolate the listener from the surrounding environment. It is a wired headphone for listeners who value detail, stereo perspective, and long-session comfort.\u003c\/p\u003e\u003cp\u003eIndividually matched 40 mm dynamic drivers use neodymium magnets to reproduce a specified 10 Hz to 30 kHz frequency range. Shure specifies smooth extended highs and accurate bass, supporting close evaluation of recordings and mixes. With 65-ohm impedance and 96 dB\/mW sensitivity at 1 kHz, the SRH1840 is optimized for use with an external headphone amplification system.\u003c\/p\u003e\u003cp\u003eThe open-back earcup design helps create a wide stereo image and added depth of field for critical listening. This makes the SRH1840 well suited to home listening rooms, editing suites, and mastering environments where an open headphone is appropriate. The circumaural fit surrounds the ears for a dedicated listening experience.\u003c\/p\u003e\u003cp\u003eIts lightweight frame combines aircraft-grade aluminum alloy yokes with stainless-steel grilles. A steel driver frame and vented center pole piece are designed to improve linearity and reduce internal resonance. The dual-frame padded headband is adjustable to support extended listening sessions.\u003c\/p\u003e\u003cp\u003eThe SRH1840 uses dual-exit, detachable oxygen-free copper cables with gold-plated MMCX connections at the headphones. Two 2.1 m cables, an additional pair of velour ear pads, a threaded 6.3 mm adapter, and a zippered hard storage case are included. This package supports a straightforward connection to headphone outputs on audio interfaces, headphone amplifiers, and compatible stereo equipment.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen-Back Circumaural Design:\u003c\/strong\u003e Creates a natural presentation with a wide stereo image.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched 40 mm Drivers:\u003c\/strong\u003e Individually matched dynamic drivers support consistent acoustic performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeodymium Magnet System:\u003c\/strong\u003e Delivers the motor structure for the 40 mm drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetachable Dual-Exit Cables:\u003c\/strong\u003e Enables cable replacement and convenient storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Lightweight Frame:\u003c\/strong\u003e Aluminum yokes and steel grilles balance durability and weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable Velour Ear Pads:\u003c\/strong\u003e High-density slow-recovery foam supports long-session comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe SRH1840 pairs aircraft-grade aluminum alloy yokes with stainless-steel grilles and a steel driver frame. Its ergonomic dual-frame padded headband is fully adjustable, while the removable velour ear pads use high-density, slow-recovery foam. The headphones weigh 268 g without the cable.\u003c\/p\u003e\u003cp\u003eConnect either included 2.1 m dual-exit cable to the headphone MMCX connectors, then plug the 3.5 mm stereo connector into a compatible source. Use the included threaded 6.3 mm adapter when connecting to a standard quarter-inch headphone output. For intended critical-listening use, pair the headphones with an external headphone amplifier or audio interface and store the system in the included hard case when not in use.\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":45669119328326,"sku":"SRH1840-BK","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71sfGj1kSsL.jpg?v=1784478974","url":"https:\/\/audiowatt.store\/products\/shure-srh1840-professional-open-back-headphones","provider":"Audio Watt Store","version":"1.0","type":"link"}