{"id":6498,"date":"2026-01-23T10:59:16","date_gmt":"2026-01-23T03:59:16","guid":{"rendered":"https:\/\/spon.com.vn\/?post_type=product&p=6498"},"modified":"2026-01-23T10:59:16","modified_gmt":"2026-01-23T03:59:16","slug":"loa-cot-ip-chuan-sip-nas-8507b","status":"publish","type":"product","link":"https:\/\/spon.com.vn\/?product=loa-cot-ip-chuan-sip-nas-8507b","title":{"rendered":"Loa c\u1ed9t IP chu\u1ea9n SIP – NAS-8507B"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/td>\n\u0110\u1eb7c t\u00ednh chi ti\u1ebft<\/strong><\/td>\n<\/tr>\n<\/thead>\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/b><\/span><\/td>\nNAS-8507B (30W)<\/span><\/td>\n<\/tr>\n
Ngu\u1ed3n \u0111i\u1ec7n<\/b><\/span><\/td>\nDC 24V\/2.75A<\/span><\/td>\n<\/tr>\n
C\u00f4ng su\u1ea5t \u0111\u1ea7u ra \u0111\u1ecbnh m\u1ee9c<\/b><\/span><\/td>\n30W (8\u03a9)<\/span><\/td>\n<\/tr>\n
M\u00e3 h\u00f3a \u00e2m thanh<\/b><\/span><\/td>\nMP2\/MP3\/PCM\/ADPCM<\/span><\/td>\n<\/tr>\n
T\u1ef7 s\u1ed1 t\u00edn hi\u1ec7u tr\u00ean nhi\u1ec5u (S\/N)<\/b><\/span><\/td>\n\u226585dB<\/span><\/td>\n<\/tr>\n
\u0110\u00e1p tuy\u1ebfn t\u1ea7n s\u1ed1<\/b><\/span><\/td>\n50Hz ~ 20KHz<\/span><\/td>\n<\/tr>\n
Giao th\u1ee9c m\u1ea1ng<\/b><\/span><\/td>\nTCP\/IP, UDP, SIP, ARP, ICMP, IGMP<\/span><\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc s\u1ea3n ph\u1ea9m<\/b><\/span><\/td>\n83.2 x 88.1 x 450mm<\/span><\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m<\/b><\/span><\/td>\n2.15kg<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":6504,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[27],"product_tag":[534,532,533],"yoast_head":"\nLoa c\u1ed9t IP chu\u1ea9n SIP - NAS-8507B - NH\u00c0 NH\u1eacP KH\u1ea8U \u00c2M THANH SPON<\/title>\n<meta name=\"description\" content=\"Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0110\u1eb7c t\u00ednh chi ti\u1ebft M\u00e3 s\u1ea3n ph\u1ea9m NAS-8507B (30W) Ngu\u1ed3n \u0111i\u1ec7n DC 24V\/2.75A C\u00f4ng su\u1ea5t \u0111\u1ea7u ra \u0111\u1ecbnh m\u1ee9c 30W (8\u03a9) M\u00e3 h\u00f3a \u00e2m thanh MP2\/MP3\/PCM\/ADPCM T\u1ef7 s\u1ed1 t\u00edn hi\u1ec7u tr\u00ean nhi\u1ec5u (S\/N) \u226585dB \u0110\u00e1p tuy\u1ebfn t\u1ea7n s\u1ed1 50Hz ~ 20KHz Giao th\u1ee9c m\u1ea1ng TCP\/IP, UDP, SIP, ARP, ICMP, IGMP K\u00edch th\u01b0\u1edbc s\u1ea3n ph\u1ea9m 83.2 x 88.1 x 450mm Tr\u1ecdng l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m 2.15kg\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/spon.com.vn\/?product=loa-cot-ip-chuan-sip-nas-8507b\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Loa c\u1ed9t IP chu\u1ea9n SIP - 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