{"product_id":"smart-delegate-unit-ds-621sd-single-mic","title":"DS-621SD Smart Delegate Unit (Single Microphone)","description":"\u003cp\u003eDS-621SD is a smart delegate conference terminal with a single 400 mm gooseneck microphone, 2.8-inch IPS display, RJ45 and 8P-DIN connectivity, request\/timer operation, identity assignment, and reliable hot-plug wiring.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelegate speech clarity\u003c\/strong\u003e: The 9.7 mm condenser capsule and supercardioid pickup pattern are specified for accurate voice capture at the conference table.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.8-inch status display\u003c\/strong\u003e: The terminal display shows microphone state, role, ID, volume, time, and meeting status information.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight meeting modes\u003c\/strong\u003e: Supports free, rotation, limit, request, timer, voice-activated, PTT, and VIP speaking workflows through the system controller.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequest and timer workflows\u003c\/strong\u003e: The terminal supports request-to-speak waiting indication, countdown speaking, and count-up speaking functions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eTransducer\u003c\/th\u003e\n\u003ctd\u003e9.7 mm condenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePolar Pattern\u003c\/th\u003e\n\u003ctd\u003eSupercardioid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e60 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensitivity\u003c\/th\u003e\n\u003ctd\u003e-26 dB ?1 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSNR\u003c\/th\u003e\n\u003ctd\u003e?70 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnections\u003c\/th\u003e\n\u003ctd\u003eRJ45 x 1, 8P-DIN x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply Voltage\u003c\/th\u003e\n\u003ctd\u003eSystem DC24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpeaking Distance\u003c\/th\u003e\n\u003ctd\u003e15 cm - 80 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase Size\u003c\/th\u003e\n\u003ctd\u003e108 x 55 x 160 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGooseneck Length\u003c\/th\u003e\n\u003ctd\u003e400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"HUSHAN","offers":[{"title":"Default Title","offer_id":47338180018354,"sku":"DS-621SD","price":799.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/4553\/1826\/files\/DS-621SD-1.webp?v=1783924063","url":"https:\/\/hushanhub.com\/products\/smart-delegate-unit-ds-621sd-single-mic","provider":"Hushan","version":"1.0","type":"link"}