{"id":64697,"date":"2025-08-28T00:14:34","date_gmt":"2025-08-27T17:14:34","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&p=64697"},"modified":"2026-05-18T18:08:20","modified_gmt":"2026-05-18T11:08:20","slug":"tai-nghe-logitech-h340","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/tai-nghe-logitech-h340\/","title":{"rendered":"Tai nghe Logitech H340"},"content":{"rendered":"
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Th\u00f4ng s\u1ed1 s\u1ea3n ph\u1ea9m<\/div>\n
\n\n\n\n\n
Th\u00f4ng s\u1ed1 chung<\/td>\nK\u00edch th\u01b0\u1edbc
\nChi\u1ec1u cao: 160 mm
\nChi\u00ea\u0300u r\u00f4\u0323ng: 175 mm
\nChi\u1ec1u d\u00e0y: 60 mm
\nTr\u1ecdng l\u01b0\u1ee3ng: 0,1 kg
\n\u0110\u1ed9 d\u00e0i d\u00e2y: 1,8 mLo\u1ea1i micr\u00f4: Hai h\u01b0\u1edbng
\nTr\u1edf kh\u00e1ng \u0111\u1ea7u v\u00e0o: 22 Ohm
\n\u0110\u1ed9 nh\u1ea1y (tai nghe): 115 dB +\/-3 dB
\n\u0110\u1ed9 nh\u1ea1y (micr\u00f4): -42 dBV\/Pa +\/- 3 dB
\n\u0110\u1ed9 nh\u1ea1y t\u1ea7n s\u1ed1 (Tai nghe): 20 Hz – 20 kHz
\n\u0110\u1ed9 nh\u1ea1y t\u1ea7n s\u1ed1 (Micr\u00f4): 100 Hz – 16 KHz
\nKh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch:
\nWindows\u00ae, macOS, ho\u1eb7c ChromeOS\u2122 v\u00e0 c\u00e1c n\u1ec1n t\u1ea3ng g\u1ecdi \u0111i\u1ec7n ph\u1ed5 bi\u1ebfn.
\n\u0110\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn ho\u1ea1t \u0111\u1ed9ng v\u1edbi Chromebook\u2122
\nC\u1ed5ng USB<\/td>\n<\/tr>\n
B\u1ea3o h\u00e0nh<\/td>\n24 th\u00e1ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n
\u0110\u00e1nh gi\u00e1 s\u1ea3n ph\u1ea9m<\/div>\n
\n

Tai nghe USB H340 l\u00e0 chi\u1ebfc tai nghe h\u00e0ng ng\u00e0y ho\u00e0n h\u1ea3o v\u1edbi k\u1ebft n\u1ed1i USB-A \u0111\u01a1n gi\u1ea3n c\u1eafm v\u00e0o-l\u00e0-s\u1eed d\u1ee5ng. Mic kh\u1eed ti\u1ebfng \u1ed3n l\u00e0m gi\u1ea3m t\u1ea1p \u00e2m n\u1ec1n v\u00e0 mang l\u1ea1i \u00e2m thanh k\u1ef9 thu\u1eadt s\u1ed1 r\u00f5 r\u00e0ng cho c\u00e1c cu\u1ed9c g\u1ecdi VOIP v\u00e0 Skype.<\/p>\n

Tai nghe h\u00e0ng ng\u00e0y ho\u00e0n h\u1ea3o v\u1edbi k\u1ebft n\u1ed1i USB-A \u0111\u01a1n gi\u1ea3n c\u1eafm v\u00e0o-l\u00e0-s\u1eed d\u1ee5ng. Mic kh\u1eed ti\u1ebfng \u1ed3n l\u00e0m gi\u1ea3m t\u1ea1p \u00e2m n\u1ec1n v\u00e0 mang l\u1ea1i \u00e2m thanh k\u1ef9 thu\u1eadt s\u1ed1 r\u00f5 r\u00e0ng cho c\u00e1c cu\u1ed9c g\u1ecdi VOIP v\u00e0 Skype.<\/p>\n

Tai nghe ho\u00e0n h\u1ea3o cho c\u00e1c cu\u1ed9c g\u1ecdi video, Skype\u00ae<\/sup>, h\u1ed9i ngh\u1ecb tr\u1ef1c tuy\u1ebfn v\u00e0 nhi\u1ec1u h\u01a1n th\u1ebf. D\u00e2y 180 cm c\u00f3 \u0111\u1ed9 d\u00e0i ph\u00f9 h\u1ee3p \u0111em l\u1ea1i cho b\u1ea1n s\u1ef1 t\u1ef1 do \u0111\u1ec3 \u0111\u1ee9ng l\u00ean du\u1ed7i m\u00ecnh trong c\u00e1c cu\u1ed9c h\u1ed9i tho\u1ea1i d\u00e0i.<\/p>\n

T\u1eadn h\u01b0\u1edfng \u00e2m thanh r\u00f5 nh\u01b0 pha l\u00ea v\u1edbi \u00e2m nh\u1ea1c, tr\u00f2 ch\u01a1i v\u00e0 cu\u1ed9c g\u1ecdi. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tai nghe c\u1eafm v\u00e0o l\u00e0 ph\u00e1t n\u00e0y v\u1edbi m\u1ecdi m\u00e1y t\u00ednh ho\u1eb7c m\u00e1y Mac c\u00f3 c\u1ed5ng USB-A ho\u1eb7c b\u1ed9 ti\u1ebfp h\u1ee3p m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m.<\/p>\n

Mic b\u00ean tr\u00e1i c\u00f3 th\u1ec3 ch\u1ec9nh \u0111\u1ebfn v\u1ecb tr\u00ed \u0111\u1ec3 thu \u00e2m thanh t\u1ed1t h\u01a1n c\u0169ng nh\u01b0 gi\u1ea3m t\u1ea1p \u00e2m n\u1ec1n. C\u1ea7n mic c\u00f3 th\u1ec3 g\u1ea5p v\u00e0o b\u00ean trong quai \u0111eo g\u1ecdn g\u00e0ng v\u00e0 k\u00edn \u0111\u00e1o khi b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng.<\/p>\n

Quai \u0111eo c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 v\u1edbi \u0111\u1ec7m tai b\u1eb1ng m\u00fat \u0111\u01b0\u1ee3c g\u1eafn ki\u1ec3u xoay \u0111\u01b0\u1ee3c \u0111em l\u1ea1i h\u00e0ng gi\u1edd nghe tho\u1ea3i m\u00e1i.\u00a0USB t\u1ea1o kh\u1ea3 n\u0103ng d\u1ec5 d\u00e0ng v\u1eadn h\u00e0nh ch\u1ec9 b\u1eb1ng c\u00e1ch c\u1eafm v\u00e0o l\u00e0 ph\u00e1t. Ch\u1ec9 c\u1ea7n c\u1eafm \u0111\u1ea7u n\u1ed1i USB-A v\u00e0o m\u00e1y t\u00ednh l\u00e0 b\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng tr\u00f2 chuy\u1ec7n, nghe nh\u1ea1c ho\u1eb7c ch\u01a1i tr\u00f2 ch\u01a1i.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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  • B\u1ea3o h\u00e0nh:<\/b> 24 th\u00e1ng<\/li>\n<\/ul>\n","protected":false},"featured_media":64729,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2623],"product_cat":[2485],"product_tag":[],"class_list":["post-64697","product","type-product","status-publish","has-post-thumbnail","product_brand-logitech","product_cat-tai-nghe-co-day-choang-dau","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/64697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/comments?post=64697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/64729"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=64697"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=64697"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=64697"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=64697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}