Thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn v\u00e0 \u0111\u00e1ng tin c\u1eady: \u0110i\u1ec7n tho\u1ea1i thang m\u00e1y VoIP \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng \u0111\u1ec3 b\u1ec1n b\u1ec9 l\u00e2u d\u00e0i, c\u00f3 v\u1ecf th\u00e9p kh\u00f4ng g\u1ec9 304 ch\u1ed1ng ph\u00e1 ho\u1ea1i, l\u00fd t\u01b0\u1edfng cho m\u00f4i tr\u01b0\u1eddng \u0111\u00f2i h\u1ecfi cao.<\/p>\n
N\u00fat kh\u1ea9n c\u1ea5p b\u1ec1n ch\u1eafc: Trang b\u1ecb n\u00fat kh\u1ea9n c\u1ea5p b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9, c\u00f3 th\u1ec3 t\u00f9y ch\u1ecdn \u0111\u00e8n LED b\u00e1o hi\u1ec7u \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng nh\u1eadn bi\u1ebft v\u00e0 h\u01b0\u1edbng d\u1eabn ng\u01b0\u1eddi d\u00f9ng trong t\u00ecnh hu\u1ed1ng tr\u1ecdng y\u1ebfu.<\/p>\n
B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng cao: \u0110\u1ea1t c\u1ea5p t\u1eeb IP54 \u0111\u1ebfn IP65, \u0111\u1ea3m b\u1ea3o \u0111i\u1ec7n tho\u1ea1i thang m\u00e1y VoIP ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong th\u1eddi ti\u1ebft kh\u1eafc nghi\u1ec7t v\u00e0 \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi.<\/p>\n
Thao t\u00e1c kh\u1ea9n c\u1ea5p r\u1ea3nh tay: H\u1ed7 tr\u1ee3 g\u1ecdi kh\u1ea9n c\u1ea5p m\u1ed9t n\u00fat c\u00f9ng ch\u1ee9c n\u0103ng r\u1ea3nh tay, cho ph\u00e9p li\u00ean l\u1ea1c nhanh ch\u00f3ng v\u00e0 an to\u00e0n v\u00e0o th\u1eddi \u0111i\u1ec3m c\u1ea7n thi\u1ebft nh\u1ea5t.<\/p>\n
\u00c2m thanh r\u00f5 v\u00e0 l\u1edbn: Ph\u00e1t \u00e2m thanh r\u00f5 r\u00e0ng v\u1edbi \u00e2m l\u01b0\u1ee3ng \u2265 85 dB khi s\u1eed d\u1ee5ng ngu\u1ed3n \u0111i\u1ec7n b\u00ean ngo\u00e0i, \u0111\u1ea3m b\u1ea3o li\u00ean l\u1ea1c \u0111\u00e1ng tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng \u1ed3n \u00e0o.<\/p>\n
L\u1eafp \u0111\u1eb7t an to\u00e0n: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp \u00e2m, t\u1ea1o ki\u1ec3u l\u1eafp \u0111\u1eb7t g\u1ecdn, k\u00edn \u0111\u00e1o v\u00e0 ch\u1eafc ch\u1eafn cho h\u1ec7 th\u1ed1ng \u0111i\u1ec7n tho\u1ea1i thang m\u00e1y VoIP.<\/p>\n
K\u1ebft n\u1ed1i \u0111\u00e1ng tin c\u1eady: S\u1eed d\u1ee5ng \u0111\u1ea7u cu\u1ed1i v\u00edt RJ11 \u0111\u1ec3 \u0111\u1ea5u d\u00e2y \u1ed5n \u0111\u1ecbnh, ch\u1eafc ch\u1eafn v\u00e0 d\u1ec5 d\u00e0ng, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh.<\/p>\n
S\u1ea3n xu\u1ea5t n\u1ed9i b\u1ed9: To\u00e0n b\u1ed9 b\u1ed9 \u0111\u00e0m thang m\u00e1y VoIP v\u00e0 ph\u1ee5 t\u00f9ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t n\u1ed9i b\u1ed9 \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3ng nh\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng cung \u1ee9ng l\u00e2u d\u00e0i.<\/p>\n
Ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 tu\u00e2n th\u1ee7 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn: Tu\u00e2n th\u1ee7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n CE, FCC, RoHS v\u00e0 ISO9001, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u qu\u1ed1c t\u1ebf v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb \u0111i\u1ec7n tho\u1ea1i thang m\u00e1y VoIP.<\/p>\n","protected":false},"excerpt":{"rendered":"
B\u1ed9 \u0111\u00e0m JWAT413 gia c\u1ed1 c\u00f3 khung th\u00e9p kh\u00f4ng g\u1ec9 SUS 304 ch\u1eafc ch\u1eafn v\u00e0 n\u00fat kh\u1ea9n c\u1ea5p kim lo\u1ea1i ch\u1ed1ng n\u01b0\u1edbc.<\/p>\n
JWAT413 c\u00f3 t\u00ednh linh ho\u1ea1t cao, h\u1ed7 tr\u1ee3 nhi\u1ec1u giao di\u1ec7n m\u1ea1ng g\u1ed3m analog, VoIP v\u00e0 GSM, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 t\u00f9y ch\u1ecdn camera. Ki\u1ebfn tr\u00fac m\u00f4-\u0111un ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u h\u1ea1 t\u1ea7ng kh\u00e1c nhau, t\u1eeb h\u1ec7 th\u1ed1ng analog c\u01a1 b\u1ea3n \u0111\u1ebfn m\u1ea1ng b\u1ea3o m\u1eadt v\u00e0 b\u00e1o hi\u1ec7u d\u1ef1a tr\u00ean IP ti\u00ean ti\u1ebfn nh\u01b0 t\u1ed5ng \u0111\u00e0i \u0111i\u1ec1u khi\u1ec3n ch\u01b0\u01a1ng tr\u00ecnh v\u00e0 IP PBX.<\/p>\n
\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf b\u1edfi \u0111\u1ed9i ng\u0169 R&D chuy\u00ean tr\u00e1ch, m\u1ecdi thi\u1ebft b\u1ecb JWAT413 \u0111\u1ec1u tu\u00e2n th\u1ee7 c\u00e1c ch\u1ee9ng nh\u1eadn FCC v\u00e0 CE, \u0111\u1ea3m b\u1ea3o \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n m\u1ea1ng IP c\u00f4ng nghi\u1ec7p qu\u1ed1c t\u1ebf. L\u00e0 gi\u1ea3i ph\u00e1p \u0111i\u1ec7n tho\u1ea1i thang m\u00e1y VoIP l\u00fd t\u01b0\u1edfng, s\u1ea3n ph\u1ea9m k\u1ebft h\u1ee3p \u0111\u1ed9 ch\u1eafc ch\u1eafn v\u1edbi kh\u1ea3 n\u0103ng li\u00ean l\u1ea1c ti\u00ean ti\u1ebfn nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n giao th\u00f4ng theo chi\u1ec1u \u0111\u1ee9ng.<\/p>\n","protected":false},"featured_media":22357,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"\u0110i\u1ec7n tho\u1ea1i thang m\u00e1y VoIP | B\u1ed9 \u0111\u00e0m analog v\u00e0 SIP JWAT413","_seopress_titles_desc":"\u0110i\u1ec7n tho\u1ea1i thang m\u00e1y VoIP JWAT413 c\u00f3 thi\u1ebft k\u1ebf th\u00e9p kh\u00f4ng g\u1ec9, h\u1ed7 tr\u1ee3 nhi\u1ec1u m\u1ea1ng v\u00e0 camera t\u00f9y ch\u1ecdn \u0111\u1ec3 t\u00edch h\u1ee3p VoIP v\u00e0 an ninh \u0111\u00e1ng tin c\u1eady.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":273},"product_brand":[],"product_cat":[803,801],"product_tag":[853,850],"class_list":["post-22356","product","type-product","status-publish","has-post-thumbnail","product_cat-elevator-telephone","product_cat-intercom-system","product_tag-recommended-telephone","product_tag-public-safety-communications","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product\/22356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/comments?post=22356"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media\/22357"}],"wp:attachment":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=22356"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_brand?post=22356"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_cat?post=22356"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_tag?post=22356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}