{"product_id":"analog-four-wire-door-station-ds-kb2421t-im","title":"DS-KB2421T-IM Analog Four Wire Door Station","description":"\u003cdiv class=\"product-description-container\" data-product-description-path=\"\/content\/manufacturer\/en\/products\/Video-Intercom-Products\/4-wire-Series--Analog-\/Value-Series\/ds-kb2421t-im\/jcr:content\/root\/responsivegrid\/product-description\"\u003e\n            \u003cdiv class=\"product_description-wrapper eols-wrapper\" data-product-name=\"DS-KB2421T-IM\" data-product-number=\"M000051230\" data-product-page=\"\/content\/manufacturer\/en\/products\/Video-Intercom-Products\/4-wire-Series--Analog-\/Value-Series\/ds-kb2421t-im\"\u003e\n                \n                \u003ch2 class=\"prod_name\"\u003e\n                    \u003cspan class=\"prod_name-content\"\u003eAnalog Four Wire Door Station\u003c\/span\u003e\n                \u003c\/h2\u003e\n                \u003cul class=\"product_description_item-list\"\u003e\n                    \u003cli class=\" product_description_item\"\u003eHands-free video intercom communication\u003c\/li\u003e\n                \n                    \u003cli class=\" product_description_item\"\u003eSupports two door stations simultaneously in the intercom system\u003c\/li\u003e\n                \n                    \u003cli class=\" product_description_item\"\u003eSelf-adaptive IR supplement (with photoresistor)\u003c\/li\u003e\n                \n                    \u003cli class=\" product_description_item\"\u003eOne-touch calling\u003c\/li\u003e\n                \n                    \u003cli class=\" product_description_item\"\u003ePinhole camera with 1920 x 1080 @ 25 fps\u003c\/li\u003e\n                \n                    \u003cli class=\" product_description_item\"\u003eUnlock controlling\u003c\/li\u003e\n                \n                    \u003cli class=\" product_description_item\"\u003eAnti-oxidant aluminium alloy\u003c\/li\u003e\n                \n                    \u003cli class=\" product_description_item\"\u003eConvenient installation and easy operation\u003c\/li\u003e\n                \u003c\/ul\u003e\n                \u003cdiv class=\"product_more_out\"\u003e\n\n                \u003c\/div\u003e\n                \u003c!--Parameter--\u003e\n                \n\n                \n                    \n                        \u003cdiv class=\"firmware-container\"\u003e\n                            \u003cp\u003eAvailable models:\u003c\/p\u003e\n                            \u003cdiv class=\"ordermodel-list\"\u003e\n                                \u003cdiv class=\"ordermodel-item\"\u003eDS-KB2421T-IM\u003c\/div\u003e\n                            \u003c\/div\u003e\n                        \u003c\/div\u003e\n                    \n                \n\n                \n                    \n                \n\n            \u003c\/div\u003e\n        \u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eProduct Data\u003c\/h2\u003e\u003cdiv class=\"tech-specs-items-description-wrap\"\u003e\n                    \u003cul class=\"tech-specs-items-description\" data-target=\"Video parameters\"\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\u003cspan class=\"tech-specs-items-description__title--heading\"\u003eVideo parameters\u003c\/span\u003e\u003c\/li\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eCamera\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1\/2.7\" CMOS\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eResolution\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1920 x 1080\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eFOV\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eHorizontal: 66.2°，Vertical: 37.2°\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eVideo Frame Rate\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003ePAL: 25 fps\u003c\/span\u003e\n\u003c\/li\u003e\n                    \u003c\/ul\u003e\n                \n                    \u003cul class=\"tech-specs-items-description\" data-target=\"Audio parameters\"\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\u003cspan class=\"tech-specs-items-description__title--heading\"\u003eAudio parameters\u003c\/span\u003e\u003c\/li\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eAudio Input\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eBuilt-in omnidirectional microphone\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eAudio Output\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eBuilt-in loudspeaker\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eAudio Quality\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eNoise suppression and echo cancellation\u003c\/span\u003e\n\u003c\/li\u003e\n                    \u003c\/ul\u003e\n                \n                    \u003cul class=\"tech-specs-items-description\" data-target=\"Device interfaces\"\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\u003cspan class=\"tech-specs-items-description__title--heading\"\u003eDevice interfaces\u003c\/span\u003e\u003c\/li\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eFour-wire Interface\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1-ch video input, 1-ch audio input\/output, 1-ch power supply, 1-ch grounding\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eI\/O Output\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1 relay output\u003c\/span\u003e\n\u003c\/li\u003e\n                    \u003c\/ul\u003e\n                \n                    \u003cul class=\"tech-specs-items-description\" data-target=\"General\"\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\u003cspan class=\"tech-specs-items-description__title--heading\"\u003eGeneral\u003c\/span\u003e\u003c\/li\u003e\n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eProtective level\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eIP65\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003ePower Supply\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e12 VDC\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003ePower Consumption\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e≿ W\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eWorking Temperature\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e-30°C to 70°C (-22°F to 158°F)\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eWorking Humidity\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e10% to 90%\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eDimensions (L x W x H)\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e145.5 mm × 51.5 mm × 49 mm (57.3\" × 2.02\" × 1.93\")\u003c\/span\u003e\n\u003c\/li\u003e\n                    \n                        \n                        \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eMaterial\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eZinc alloy\u003c\/span\u003e\n\u003c\/li\u003e\n                    \u003c\/ul\u003e\n                \u003c\/div\u003e,\u003cdiv class=\"tech-specs-items-description-wrap\"\u003e\n                        \u003cul class=\"tech-specs-items-description\"\u003e\n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eCamera\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1\/2.7\" CMOS\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eResolution\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1920 x 1080\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eFOV\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eHorizontal: 66.2°，Vertical: 37.2°\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eVideo Frame Rate\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003ePAL: 25 fps\u003c\/span\u003e\n\u003c\/li\u003e\n                        \u003c\/ul\u003e\n                      \u003c\/div\u003e,\u003cdiv class=\"tech-specs-items-description-wrap\"\u003e\n                        \u003cul class=\"tech-specs-items-description\"\u003e\n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eAudio Input\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eBuilt-in omnidirectional microphone\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eAudio Output\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eBuilt-in loudspeaker\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eAudio Quality\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eNoise suppression and echo cancellation\u003c\/span\u003e\n\u003c\/li\u003e\n                        \u003c\/ul\u003e\n                      \u003c\/div\u003e,\u003cdiv class=\"tech-specs-items-description-wrap\"\u003e\n                        \u003cul class=\"tech-specs-items-description\"\u003e\n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eFour-wire Interface\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1-ch video input, 1-ch audio input\/output, 1-ch power supply, 1-ch grounding\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eI\/O Output\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e1 relay output\u003c\/span\u003e\n\u003c\/li\u003e\n                        \u003c\/ul\u003e\n                      \u003c\/div\u003e,\u003cdiv class=\"tech-specs-items-description-wrap\"\u003e\n                        \u003cul class=\"tech-specs-items-description\"\u003e\n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eProtective level\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eIP65\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003ePower Supply\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e12 VDC\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003ePower Consumption\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e≿ W\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eWorking Temperature\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e-30°C to 70°C (-22°F to 158°F)\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eWorking Humidity\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e10% to 90%\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eDimensions (L x W x H)\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003e145.5 mm × 51.5 mm × 49 mm (57.3\" × 2.02\" × 1.93\")\u003c\/span\u003e\n\u003c\/li\u003e\n                        \n                          \u003cli class=\"tech-specs-items-description-list\"\u003e\n\u003cspan class=\"tech-specs-items-description__title\"\u003eMaterial\u003c\/span\u003e\u003cspan class=\"tech-specs-items-description__title-details\"\u003eZinc alloy\u003c\/span\u003e\n\u003c\/li\u003e\n                        \u003c\/ul\u003e\n                      \u003c\/div\u003e","brand":"HV-LINE","offers":[{"title":"Default Title","offer_id":43955695223061,"sku":"DS-KB2421T-IM","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3208\/5781\/files\/image_temporarily_unavailable.png?v=1784986063","url":"https:\/\/www.hikdistribution.com\/en-sa\/products\/analog-four-wire-door-station-ds-kb2421t-im","provider":"HIKD","version":"1.0","type":"link"}