{"id":21118,"date":"2026-02-10T14:29:45","date_gmt":"2026-02-10T06:29:45","guid":{"rendered":"https:\/\/joiwo.com\/?post_type=product&#038;p=21118"},"modified":"2026-10-10T12:30:58","modified_gmt":"2026-10-10T04:30:58","slug":"industrial-acoustic-telephone-hood-jwptg01-1","status":"publish","type":"product","link":"https:\/\/joiwo.com\/vi\/product\/industrial-acoustic-telephone-hood-jwptg01-1\/","title":{"rendered":"Ch\u1ee5p b\u1ea3o v\u1ec7 c\u00e1ch \u00e2m \u0111i\u1ec7n tho\u1ea1i c\u00f4ng nghi\u1ec7p JWPTG01-1"},"content":{"rendered":"<p>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u00f4i tr\u01b0\u1eddng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p, <span class=\"font-semibold\" data-streamdown=\"strong\">ch\u1ee5p b\u1ea3o v\u1ec7 c\u00e1ch \u00e2m \u0111i\u1ec7n tho\u1ea1i<\/span> \u0111a n\u0103ng n\u00e0y k\u1ebft h\u1ee3p ch\u1ee9c n\u0103ng thi\u1ebft th\u1ef1c v\u1edbi ngo\u1ea1i h\u00ecnh c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh. D\u00f9 l\u1eafp \u0111i\u1ec3m li\u00ean l\u1ea1c trong nh\u00e0 hay <span class=\"font-semibold\" data-streamdown=\"strong\">bu\u1ed3ng \u0111i\u1ec7n tho\u1ea1i<\/span> ngo\u00e0i tr\u1eddi, v\u1ecf ch\u1ee5p b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb ch\u1eafc ch\u1eafn \u0111\u1ed3ng th\u1eddi c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 r\u00f5 l\u1eddi n\u00f3i trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c \u1ed3n \u00e0o.<\/p>\n<h2 class=\"mt-6 mb-2 font-semibold text-2xl\" data-streamdown=\"heading-2\">Hi\u1ec7u qu\u1ea3 c\u00e1ch \u00e2m v\u00e0 \u0111\u1ed9 b\u1ec1n<\/h2>\n<p>\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o cho \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe, ch\u1ee5p b\u1ea3o v\u1ec7 gi\u00fap \u0111\u01b0\u1eddng d\u00e2y li\u00ean l\u1ea1c an to\u00e0n v\u00e0 \u00e2m thanh d\u1ec5 nghe:<\/p>\n<ul class=\"list-inside list-disc whitespace-normal [li_&amp;]:pl-6\" data-streamdown=\"unordered-list\">\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>Gi\u1ea3m ti\u1ebfng \u1ed3n hi\u1ec7u qu\u1ea3<\/strong>:<\/span> Gi\u1ea3m ti\u1ebfng \u1ed3n ti\u00eau chu\u1ea9n 15dB \u0111\u1ec3 ng\u0103n \u00e2m thanh n\u1ec1n c\u00f4ng nghi\u1ec7p.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>C\u00e1ch \u00e2m n\u00e2ng cao<\/strong>:<\/span> C\u00f3 th\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 c\u00e1ch \u00e2m l\u00ean 24dB b\u1eb1ng c\u00e1ch b\u1ed5 sung b\u00f4ng c\u00e1ch \u00e2m b\u00ean trong, b\u1ea3o \u0111\u1ea3m cu\u1ed9c g\u1ecdi r\u00f5 r\u00e0ng, kh\u00f4ng gi\u00e1n \u0111o\u1ea1n.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>K\u1ebft c\u1ea5u ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft<\/strong>:<\/span> R\u1ea5t ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft to\u00e0n di\u1ec7n, b\u1ea3o v\u1ec7 tin c\u1eady trong m\u1ecdi \u0111i\u1ec1u ki\u1ec7n, k\u1ec3 c\u1ea3 \u1ee9ng d\u1ee5ng ngo\u00e0i tr\u1eddi v\u00e0 h\u00e0ng h\u1ea3i kh\u1eafc nghi\u1ec7t.<\/li>\n<\/ul>\n<h2 class=\"mt-6 mb-2 font-semibold text-2xl\" data-streamdown=\"heading-2\">Thi\u1ebft k\u1ebf v\u00e0 l\u1eafp \u0111\u1eb7t thi\u1ebft th\u1ef1c<\/h2>\n<p>\u0110\u01b0\u1ee3c trang b\u1ecb c\u00e1c t\u00ednh n\u0103ng h\u1eefu \u00edch, thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 tri\u1ec3n khai nhanh v\u00e0 d\u1ec5 nh\u1eadn di\u1ec7n t\u1ea1i \u0111\u1ecba \u0111i\u1ec3m c\u00f4ng c\u1ed9ng ho\u1eb7c c\u00f4ng nghi\u1ec7p:<\/p>\n<ul class=\"list-inside list-disc whitespace-normal [li_&amp;]:pl-6\" data-streamdown=\"unordered-list\">\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>L\u1edbp ho\u00e0n thi\u1ec7n t\u00f9y ch\u1ec9nh<\/strong>:<\/span> Ch\u1ecdn nhi\u1ec1u m\u00e0u s\u1eafc, g\u1ed3m v\u00e0ng s\u00e1ng gi\u00fap d\u1ec5 nh\u00ecn v\u00e0 \u0111\u1ecbnh v\u1ecb tr\u1ea1m khi kh\u1ea9n c\u1ea5p.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>T\u01b0\u01a1ng th\u00edch ph\u1ed5 d\u1ee5ng<\/strong>:<\/span> T\u1ea5m l\u1eafp \u0111i\u1ec7n tho\u1ea1i s\u00e2u 200mm, ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft thi\u1ebft b\u1ecb li\u00ean l\u1ea1c ti\u00eau chu\u1ea9n.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>L\u1eafp \u0111\u1eb7t an to\u00e0n<\/strong>:<\/span> \u0110i k\u00e8m gi\u00e1 \u0111\u1ee1 chuy\u00ean d\u1ee5ng \u0111\u1ec3 g\u1eafn t\u01b0\u1eddng d\u1ec5 d\u00e0ng, ch\u1eafc ch\u1eafn.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>T\u1ea5m l\u1eafp thi\u1ebft b\u1ecb t\u00f9y ch\u1ecdn<\/strong>:<\/span> C\u00f3 th\u1ec3 l\u1eafp t\u1ea5m thi\u1ebft b\u1ecb b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c th\u00e9p c\u00e1n ngu\u1ed9i \u1edf v\u00e1ch trong ph\u00eda sau \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u l\u1eafp \u0111\u1eb7t c\u1ee5 th\u1ec3.<\/li>\n<\/ul>\n<p>Ch\u1ee5p b\u1ea3o v\u1ec7 c\u00e1ch \u00e2m ch\u1ecbu t\u1ea3i n\u1eb7ng n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi khu c\u00f4ng nghi\u1ec7p \u1ed3n, \u1ee9ng d\u1ee5ng h\u00e0ng h\u1ea3i ho\u1eb7c khu v\u1ef1c c\u00f4ng c\u1ed9ng th\u01b0\u01a1ng m\u1ea1i. K\u1ebft h\u1ee3p gi\u1ea3m ti\u1ebfng \u1ed3n \u0111\u1ebfn 24dB, thi\u1ebft k\u1ebf ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft to\u00e0n di\u1ec7n, m\u00e0u d\u1ec5 nh\u1eadn di\u1ec7n v\u00e0 t\u00f9y ch\u1ecdn l\u1eafp \u0111\u1eb7t linh ho\u1ea1t \u0111\u1ec3 b\u1ea3o v\u1ec7 \u0111i\u1ec7n tho\u1ea1i v\u01b0\u1ee3t tr\u1ed9i c\u1ea3 b\u00ean trong l\u1eabn b\u00ean ngo\u00e0i.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ch\u1ee5p b\u1ea3o v\u1ec7 c\u00e1ch \u00e2m \u0111i\u1ec7n tho\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3m ti\u1ebfng \u1ed3n v\u00e0 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb kh\u1ecfi th\u1eddi ti\u1ebft. V\u1edbi m\u1ee9c gi\u1ea3m ti\u1ebfng \u1ed3n 23dB, ch\u1ee5p ng\u0103n hi\u1ec7u qu\u1ea3 ti\u1ebfng \u1ed3n m\u00f4i tr\u01b0\u1eddng xung quanh, gi\u00fap cu\u1ed9c g\u1ecdi r\u00f5 r\u00e0ng. K\u1ebft c\u1ea5u ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft b\u1ea3o v\u1ec7 \u0111i\u1ec7n tho\u1ea1i kh\u1ecfi m\u01b0a, b\u1ee5i, h\u01a1i \u1ea9m v\u00e0 \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t, ph\u00f9 h\u1ee3p l\u1eafp \u0111\u1eb7t trong nh\u00e0 v\u00e0 ngo\u00e0i tr\u1eddi. Bao quanh \u0111i\u1ec7n tho\u1ea1i, ch\u1ee5p t\u1ea1o m\u00f4i tr\u01b0\u1eddng y\u00ean t\u0129nh, \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c g\u1ecdi v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/p>\n","protected":false},"featured_media":21119,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Ch\u1ee5p b\u1ea3o v\u1ec7 \u0111i\u1ec7n tho\u1ea1i c\u00e1ch \u00e2m ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft - Joiwo","_seopress_titles_desc":"Ch\u1ee5p c\u00e1ch \u00e2m \u0111i\u1ec7n tho\u1ea1i gi\u1ea3m ti\u1ebfng \u1ed3n \u0111\u1ebfn 24dB, ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 c\u00f3 t\u00f9y ch\u1ecdn l\u1eafp \u0111\u1eb7t linh ho\u1ea1t cho khu c\u00f4ng nghi\u1ec7p, ngo\u00e0i tr\u1eddi \u1ed3n \u00e0o.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_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":252},"product_brand":[],"product_cat":[832],"product_tag":[],"class_list":["post-21118","product","type-product","status-publish","has-post-thumbnail","product_cat-telephone-hood","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product\/21118","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=21118"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media\/21119"}],"wp:attachment":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=21118"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_brand?post=21118"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_cat?post=21118"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_tag?post=21118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}