{"product_id":"sennheiser-511721-hsp-2-4-black-cable-stripped-tinned-leads","title":"Sennheiser 511721 : Hsp 2\/4. Black Cable With Stripped, Tinned Leads.","description":"\u003ch1\u003eSennheiser 511721 HSP 2\/4 Replacement Cable - Black with Stripped Tinned Leads\u003c\/h1\u003e \u003ch2\u003eUltra-thin unterminated replacement cable for HSP 2 and HSP 4 headset microphones for custom wiring\u003c\/h2\u003e \u003cp\u003eThe Sennheiser 511721 is an ultra-thin replacement cable for the HSP 2 and HSP 4 headset microphones with stripped and tinned leads instead of a pre-terminated connector. This open-end cable is designed for custom installations and integrations where the cable must be terminated with a connector specific to a third-party wireless system or wired interface not covered by the standard LEMO or EW connector options.\u003c\/p\u003e \u003cp\u003eThe stripped and tinned leads allow a qualified technician to solder the correct connector for the target device, whether that is a third-party wireless bodypack, a custom hardwired interface, or an installation-specific input. This version provides the same ultra-thin black cable used in the pre-terminated variants, maintaining visual discretion while enabling maximum flexibility in connector choice.\u003c\/p\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eUltra-thin cable designed for near-invisible routing\u003c\/li\u003e \u003cli\u003eStripped and tinned leads for custom connector termination\u003c\/li\u003e \u003cli\u003eDirect replacement cable for HSP 2 and HSP 4 headset microphones\u003c\/li\u003e \u003cli\u003eBlack finish for visual discretion on stage and on camera\u003c\/li\u003e \u003cli\u003eEnables connection to any bodypack or wired interface with custom soldering\u003c\/li\u003e \u003cli\u003eProfessional-grade construction matches pre-terminated versions\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eProfessional Applications\u003c\/h2\u003e\u003cp\u003eCommonly deployed in church, house of worship, and professional AV environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCustom integration with third-party wireless systems\u003c\/li\u003e \u003cli\u003eFixed installation wiring where connectors are specific to the facility\u003c\/li\u003e \u003cli\u003eTheatrical sound system integration with custom bodypack configurations\u003c\/li\u003e \u003cli\u003ePrototyping and custom builds for specialized audio applications\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e \u003ch3\u003eWhy choose the unterminated version over a pre-terminated cable?\u003c\/h3\u003e \u003cp\u003eThe unterminated version is for applications where the target bodypack or interface uses a connector not available in Sennheiser's pre-terminated options (LEMO or EW). A technician solders the appropriate connector to match the specific hardware.\u003c\/p\u003e \u003ch3\u003eCan I convert this to an EW or LEMO terminated cable myself?\u003c\/h3\u003e \u003cp\u003eTechnically yes, with the correct connector and soldering skills. However, Sennheiser offers pre-terminated LEMO (511717) and EW (511719) versions that are factory-finished and tested, which is the recommended approach.\u003c\/p\u003e \u003ch2\u003eRelated Equipment and Workflow Compatibility\u003c\/h2\u003e \u003cp\u003eThe 511721 is designed for HSP 2 and HSP 4 headsets in custom installations. Pre-terminated versions are available with LEMO (511717), EW (511719), and beige variants (511718, 511720, 511722) for standard deployments.\u003c\/p\u003e \u003ch2\u003eWhy Professionals Use This Type of Product\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eEnables HSP headset use with any wireless system or wired interface\u003c\/li\u003e \u003cli\u003eCustom termination provides maximum deployment flexibility\u003c\/li\u003e \u003cli\u003eSame ultra-thin cable quality as pre-terminated Sennheiser versions\u003c\/li\u003e \u003cli\u003eEssential for installations and integrations outside the Sennheiser ecosystem\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eAdditional Compatibility Information\u003c\/h2\u003e \u003cp\u003eThe Sennheiser 511721 is an ultra-thin black unterminated replacement cable with stripped and tinned leads for HSP 2 and HSP 4 headset microphones, designed for custom connector termination and third-party system integration.\u003c\/p\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":51205616369942,"sku":"511721","price":43.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/7622\/9910\/files\/2698b08d9b951368750ed9f2b328a7a916048ce6_4b834ab2-712c-4419-a32a-4d0c7a51443e.jpg?v=1776271666","url":"https:\/\/store.ave.tech\/products\/sennheiser-511721-hsp-2-4-black-cable-stripped-tinned-leads","provider":"AVE Store","version":"1.0","type":"link"}