{"id":19626,"date":"2025-10-09T11:08:14","date_gmt":"2025-10-09T11:08:14","guid":{"rendered":"https:\/\/safetysource-eg.com\/?post_type=product&#038;p=19626"},"modified":"2025-10-29T13:02:35","modified_gmt":"2025-10-29T13:02:35","slug":"ds-qaz1430g1-network-column-speaker-30w","status":"publish","type":"product","link":"https:\/\/safetysource-eg.com\/en\/product\/ds-qaz1430g1-network-column-speaker-30w\/","title":{"rendered":"DS-QAZ1430G1 Network Column Speaker 30W"},"content":{"rendered":"<div class=\"tech-specs-items-wrap\">\n<div class=\"tech-specs-items-description-container\">\n<div class=\"tech-specs-items-description-wrap\">\n<h2><em><span class=\"tech-specs-items-description__title--heading\">Microphone<\/span><\/em><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"Microphone\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Type: <\/span><span class=\"tech-specs-items-description__title-details\">electret<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Amount: <\/span><span class=\"tech-specs-items-description__title-details\">2<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Frequency Response: <\/span><span class=\"tech-specs-items-description__title-details\">100 Hz to 20 kHz<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Sensitivity: <\/span><span class=\"tech-specs-items-description__title-details\">-42 dBV\/Pa<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Sampling Rate: <\/span><span class=\"tech-specs-items-description__title-details\">48 kHz<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Quantization Bits: <\/span><span class=\"tech-specs-items-description__title-details\">16 bit<\/span><\/li>\n<\/ul>\n<h2><em><span class=\"tech-specs-items-description__title--heading\">Speaker<\/span><\/em><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"Speaker\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Rated Power: <\/span><span class=\"tech-specs-items-description__title-details\">30 W<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Impedance: <\/span><span class=\"tech-specs-items-description__title-details\">8 \u03a9<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Max. Acoustic Pressure: <\/span><span class=\"tech-specs-items-description__title-details\">97.5 dBSPL<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Sensitivity: (1 m, 1 W)<\/span><span class=\"tech-specs-items-description__title-details\">91 dB<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Direction: <\/span><span class=\"tech-specs-items-description__title-details\">All directions<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Frequency Response: <\/span><span class=\"tech-specs-items-description__title-details\">100 Hz to 20 kHz<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">SNR: <\/span><span class=\"tech-specs-items-description__title-details\">85 dB<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Speaker Unit: <\/span><span class=\"tech-specs-items-description__title-details\">Low frequency 5.25\u2032\u2032 \u00d7 2\uff0chigh frequency 1\u2032\u2032 \u00d7 1<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Coverage Angle<\/span>\n<p class=\"mb-p\">Horizontal: 170\u00b0<\/p>\n<p class=\"mb-p\">Vertical: 190\u00b0<\/p>\n<\/li>\n<\/ul>\n<h2><em><span class=\"tech-specs-items-description__title--heading\">Function<\/span><\/em><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"Function\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Audio Algorithm: <\/span><span class=\"tech-specs-items-description__title-details\">AEC\u3001AGC\u3001ANS\u3001DRC<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Audio Bit Rate<\/span>\n<p class=\"mb-p\">G.711ulaw(64 Kbps)\/G.711alaw(64 Kbps)\/MP3(128 Kbps)<\/p>\n<p class=\"mb-p\">Sampling bit width: 16 bits<\/p>\n<\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Audio File Format: <\/span><span class=\"tech-specs-items-description__title-details\">MP3, WAV<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">NTP Timing: <\/span><span class=\"tech-specs-items-description__title-details\">Support<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Broadcast: <\/span><span class=\"tech-specs-items-description__title-details\">Regular broadcast, live broadcast, emergency broadcast<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Two-Way Audio: <\/span><span class=\"tech-specs-items-description__title-details\">Support<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Speech Synthesis: <\/span><span class=\"tech-specs-items-description__title-details\">Language Type: English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil), Korean, French<\/span><\/li>\n<\/ul>\n<h2><em><span class=\"tech-specs-items-description__title--heading\">Network<\/span><\/em><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"Network\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Network Protocol: <\/span><span class=\"tech-specs-items-description__title-details\">IPv4, HTTP, HTTPS , SIP, SSL\/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Interface Protocol: (API)<\/span><span class=\"tech-specs-items-description__title-details\">ISAPI, ISUP, SIP, RTP,ONVIF<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Client: <\/span><span class=\"tech-specs-items-description__title-details\">Hik-Connect, ivms\/4200, HikCentral Professional, Hik-Partner Pro, NVR, MileStone<\/span><\/li>\n<\/ul>\n<h2><span class=\"tech-specs-items-description__title--heading\">Communication<\/span><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"Communication\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Communication Method: <\/span><span class=\"tech-specs-items-description__title-details\">Support wired network communication<\/span><\/li>\n<\/ul>\n<h2><em><span class=\"tech-specs-items-description__title--heading\">Interface<\/span><\/em><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"Interface\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Ethernet Interface: <\/span><span class=\"tech-specs-items-description__title-details\">RJ45 10 M\/100 M Adaptive Ethernet port \u00d7 1<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Local Storage: <\/span><span class=\"tech-specs-items-description__title-details\">Built-in 4 GB EMMC (Audio file storage is 1 GB.)<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">API: <\/span><span class=\"tech-specs-items-description__title-details\">ISAPI, ISUP, SIP,ONVIF<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Alarm: <\/span><span class=\"tech-specs-items-description__title-details\">Alarm input \u00d7 2<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Audio In: <\/span><span class=\"tech-specs-items-description__title-details\">Line in \u00d7 1, phoenix terminal<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">LED Indicator<\/span>\n<p class=\"mb-p\">Green light on: normal<\/p>\n<p class=\"mb-p\">Green light flash: intercom in progress<\/p>\n<p class=\"mb-p\">Red light on: start or network disconnection<\/p>\n<p class=\"mb-p\">Red light flash: upgrading<\/p>\n<\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Reset: <\/span><span class=\"tech-specs-items-description__title-details\">Support<\/span><\/li>\n<\/ul>\n<h2><em><span class=\"tech-specs-items-description__title--heading\">General<\/span><\/em><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"General\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Power: <\/span><span class=\"tech-specs-items-description__title-details\">24 VDC\/1.5A<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Material: <\/span><span class=\"tech-specs-items-description__title-details\">Metal<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Operating Temperature<\/span><span class=\"tech-specs-items-description__title-details\">-40 \u00b0C to 60 \u00b0C(-40 \u00b0F to 140 \u00b0F)<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Operating Humidity<\/span><span class=\"tech-specs-items-description__title-details\">\uff1c90% (No condensation)<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Dimension<\/span><span class=\"tech-specs-items-description__title-details\">160 mm \u00d7 160 mm \u00d7 292.8 mm(6.3&#8243; \u00d7 6.3&#8243; \u00d7 11.53&#8243;)<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Package Dimension<\/span><span class=\"tech-specs-items-description__title-details\">560 mm \u00d7 265 mm \u00d7 250 mm(22&#8243; \u00d7 10.4&#8243; \u00d7 9.8&#8243;)<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title-details\">Approx. 3.47 kg (7.65 lb.)<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Color<\/span><span class=\"tech-specs-items-description__title-details\">White<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">With Package Weight<\/span><span class=\"tech-specs-items-description__title-details\">Approx. 5.14 kg (11.33 lb.)<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Packing List<\/span>\n<p class=\"mb-p\">Device \u00d7 1<\/p>\n<p class=\"mb-p\">Adapter \u00d7 1<\/p>\n<p class=\"mb-p\">Screw pack \u00d7 1<\/p>\n<p class=\"mb-p\">Support \u00d7 1<\/p>\n<p class=\"mb-p\">L-shaped wrench \u00d7 1<\/p>\n<p class=\"mb-p\">Regulatory Compliance and Safety Information \u00d7 1<\/p>\n<\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Language<\/span><span class=\"tech-specs-items-description__title-details\">41 languages: English, French, Spanish, German, Italian, Japanese, Thai, Russian, Portuguese (Brazil), Arabic, Bulgarian, Czech, Danish, Greek, Spanish (Mexico), Estonian, Persian, Finnish, Hebrew, Croatian, Hungarian, Indonesian, Kazakh, Korean, Kirgiz, Lao, Lithuanian, Latvian, Dutch, Norwegian, Polish, Portuguese, Romanian, Slovak, Slovenian, Serbian, Swedish, Turkish, Ukrainian, Uzbek, Vietnamese<\/span><\/li>\n<\/ul>\n<h2><em><span class=\"tech-specs-items-description__title--heading\">Approval<\/span><\/em><\/h2>\n<ul class=\"tech-specs-items-description\" data-target=\"Approval\">\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Protection<\/span><span class=\"tech-specs-items-description__title-details\">IP66: IEC 60529-2013<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">EMC<\/span><span class=\"tech-specs-items-description__title-details\">CE-EMC: EN 55032:2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019+A2:2021, EN 55035:2017+A11:2020 RCM: AS\/NZS CISPR 32: 2015 IC: ICES-003: Issue 7<\/span><\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Safety<\/span>\n<p class=\"mb-p\">CB: IEC 62368-1:2014<\/p>\n<p class=\"mb-p\">CE-LVD: EN 62368-1:2014\/A11:2017<\/p>\n<\/li>\n<li class=\"tech-specs-items-description-list\"><span class=\"tech-specs-items-description__title\">Environment<\/span>\n<p class=\"mb-p\">CE-RoHS: 2011\/65\/EU<\/p>\n<p class=\"mb-p\">WEEE: 2012\/19\/EU<\/p>\n<p class=\"mb-p\">Reach: Regulation (EC) No 1907\/2006<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"tech-specs-accordion__footer\"><\/div>\n<div><\/div>\n<div>\n<p>&nbsp;<\/p>\n<div><\/div>\n<div><\/div>\n<div>\n<p><button class=\"btn\"><a href=\"https:\/\/assets.hikvision.com\/prd\/public\/all\/doc\/m000073389\/UD33499B-A_Hikvision-Network-Column-Speaker30W_QSG_V1.0_20241213.pdf?key=c18ce4de723ba7b2663769031cb3e090&amp;time=1760008731360\" target=\"_blank\" rel=\"noopener\">Quick Start Guide<\/a><\/button><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<div><\/div>\n<div><\/div>\n<div>\n<p><button class=\"btn\"><a href=\"https:\/\/assets.hikvision.com\/prd\/normal\/all\/doc\/m000073389\/UD44192B_Hikvision-Network-Broadcat_User-Manual_1.0_20250822.pdf?key=6c0bc14c63847ddd2d7b18291b1d7de3&amp;time=1760008757203\" target=\"_blank\" rel=\"noopener\">User manual<\/a><\/button><\/p>\n<\/div>\n<\/div>\n<div>\n<p>&nbsp;<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<ul class=\"product_description_item-list\">\n<li class=\"product_description_item\">Low frequency 5.25\u2032\u2032 \u00d7 2\uff0chigh frequency 1\u2032\u2032 \u00d7 1<\/li>\n<li class=\"product_description_item\">Rated Power: 30 W<\/li>\n<li class=\"product_description_item\">Sensitivity(1 m, 1 W): 91 dB<\/li>\n<li class=\"product_description_item\">Max. SPL: 97.5 dB<\/li>\n<li class=\"product_description_item\">Frequency Response: 100 Hz to 20 kHz<\/li>\n<li class=\"product_description_item\">Support schedule\/live\/emergency broadcast, alarm linkage, two-way audio, TTS<\/li>\n<\/ul>\n","protected":false},"featured_media":19627,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[348],"product_tag":[],"class_list":{"0":"post-19626","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-audio-product","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DS-QAZ1430G1 Network Column Speaker 30W - \u0633\u064a\u0641\u062a\u0649 \u0633\u0648\u0631\u0633<\/title>\n<meta name=\"description\" content=\"7-inch color IPS touch screen Support live\/schedule\/emergency broad casting,TTSSupport 3.5 mm audio input Support partition management\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/safetysource-eg.com\/en\/product\/ds-qaz1430g1-network-column-speaker-30w\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DS-QAZ1430G1 Network Column Speaker 30W - 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