{"id":49660,"date":"2021-05-13T22:33:48","date_gmt":"2021-05-13T15:33:48","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=49660"},"modified":"2021-05-14T16:50:01","modified_gmt":"2021-05-14T09:50:01","slug":"thiet-bi-chong-on-nen-can-nhac-giua-nut-tai-va-bit-tai-chong-on","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/thiet-bi-chong-on-nen-can-nhac-giua-nut-tai-va-bit-tai-chong-on\/","title":{"rendered":"Thi\u1ebft B\u1ecb Ch\u1ed1ng \u1ed2n- N\u00ean C\u00e2n Nh\u1eafc Gi\u1eefa N\u00fat Tai V\u00e0 B\u1ecbt Tai Ch\u1ed1ng \u1ed2n"},"content":{"rendered":"\n

Thi\u1ebft B\u1ecb Ch\u1ed1ng \u1ed2n<\/a>– C\u00f4ng C\u1ee5 B\u1ea3o H\u1ed9 An To\u00e0n Cho \u0110\u00f4i Tai C\u1ee7a B\u1ea1n<\/h2>\n\n\n\n

Thi\u1ebft b\u1ecb ch\u1ed1ng \u1ed3n l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 lu\u00f4n \u0111\u01b0\u1ee3c quan t\u00e2m t\u1eeb x\u01b0a \u0111\u1ebfn nay. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap \u0111\u00f4i tai b\u1ea1n lu\u00f4n trong tr\u1ea1ng th\u00e1i t\u1ed1t nh\u1ea5t. N\u00fat tai v\u00e0 b\u1ecbt tai ch\u1ed1ng \u1ed3n l\u00e0 hai thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong lao \u0111\u1ed9ng ng\u00e0y nay. Vi\u1ec7c s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb ch\u1ed1ng \u1ed3n l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 tr\u00e1nh g\u00e2y t\u1ed5n th\u01b0\u01a1ng cho th\u00ednh gi\u00e1c. Tuy nhi\u00ean, \u1edf m\u1ed7i thi\u1ebft b\u1ecb s\u1ebd c\u00f3 t\u00ednh n\u0103ng, c\u1ea5u t\u1ea1o kh\u00e1c nhau. Nh\u01b0ng nh\u00ecn chung, ch\u00fang \u0111\u1ec1u gi\u1eef vai tr\u00f2 ch\u1ee7 ch\u1ed1t l\u00e0 tr\u00e1nh ti\u1ebfng \u1ed3n qu\u00e1 m\u1ee9c khi l\u00e0m vi\u1ec7c. Ch\u00fang ta n\u00ean bi\u1ebft c\u00e1ch l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u0169ng nh\u01b0 \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t. B\u00e0i vi\u1ebft sau \u0111\u00e2y gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 hai thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 m\u1ed9t c\u00e1ch chu\u1ea9n x\u00e1c.<\/p>\n\n\n\n

\"Thi\u1ebft<\/figure><\/div>\n\n\n\n

N\u00fat Tai Ch\u1ed1ng \u1ed2n<\/a>– Nh\u1ecf G\u1ecdn, Ti\u1ec7n L\u1ee3i Mang Theo B\u00ean Ng\u01b0\u1eddi<\/h2>\n\n\n\n

N\u00fat tai ch\u1ed1ng \u1ed3n bao g\u1ed3m hai lo\u1ea1i: lo\u1ea1i s\u1eed d\u1ee5ng 1 l\u1ea7n, v\u00e0 lo\u1ea1i s\u1eed d\u1ee5ng nhi\u1ec1u h\u01a1n 1 l\u1ea7n. Th\u00f4ng th\u01b0\u1eddng, \u0111\u1ec3 ti\u1ec7n l\u1ee3i cho vi\u1ec7c s\u1eed d\u1ee5ng, ng\u01b0\u1eddi lao \u0111\u1ed9ng s\u1ebd d\u00f9ng lo\u1ea1i s\u1eed d\u1ee5ng 1 l\u1ea7n. So v\u1edbi s\u1eed d\u1ee5ng nhi\u1ec1u l\u1ea7n, ch\u00fang ta s\u1ebd kh\u00f4ng t\u1ed1n th\u1eddi gian l\u00e0m s\u1ea1ch n\u00fat tai, ch\u1ec9 vi\u1ec7c thay th\u1ebf c\u00e1i m\u1edbi. Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn ti\u1ec7n l\u1ee3i c\u0169ng l\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a thi\u1ebft b\u1ecb n\u00e0y. Ng\u01b0\u1eddi lao \u0111\u1ed9ng s\u1ebd d\u1ec5 d\u00e0ng \u0111\u00e1nh r\u01a1i th\u1eadm ch\u00ed th\u1ea5t l\u1ea1c trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c. \u0110\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng n\u00e0y, nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e3 cho ra \u0111\u1eddi h\u1ed9p \u0111\u1ef1ng n\u00fat tai. Ngo\u00e0i ra, c\u00f3 nh\u1eefng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf th\u00eam d\u00e2y \u0111eo tr\u00e1nh t\u00ecnh tr\u1ea1ng th\u1ea5t l\u1ea1c c\u1ee7a ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

\"Thi\u1ebft<\/figure><\/div>\n\n\n\n

So v\u1edbi b\u1ecbt tai ch\u1ed1ng \u1ed3n, n\u00fat tai c\u00f3 m\u1ee9c gi\u00e1 r\u1ebb h\u01a1n,chuy\u00ean d\u00f9ng m\u00f4i tr\u01b0\u1eddng c\u00f3 m\u1ee9c nhi\u1ec7t cao. V\u1edbi thi\u1ebft k\u1ebf nh\u00e9t tai, ng\u01b0\u1eddi lao \u0111\u1ed9ng c\u1ea7n \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng. Tr\u00e1nh t\u00ecnh tr\u1ea1ng \u0111eo sai c\u00e1ch, nh\u01b0 v\u1eady s\u1ebd kh\u00f4ng ph\u00e1t huy h\u1ebft n\u0103ng su\u1ea5t c\u1ee7a n\u00f3. V\u00ec gi\u00e1 th\u00e0nh r\u1ebb n\u00ean m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng c\u1ee7a n\u00f3 c\u0169ng b\u1ecb gi\u1edbi h\u1ea1n. Ch\u00fang ta kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng n\u00fat tai ch\u1ed1ng \u1ed3n trong m\u00f4i tr\u01b0\u1eddng c\u00f3 ti\u1ebfng \u1ed3n qu\u00e1 l\u1edbn (>105dB). \u0110i\u1ec1u n\u00e0y s\u1ebd ph\u1ea3n t\u00e1c d\u1ee5ng v\u00e0 g\u00e2y nguy hi\u1ec3m \u0111\u1ebfn th\u00ednh gi\u00e1c c\u1ee7a ng\u01b0\u1eddi lao \u0111\u1ed9ng.<\/p>\n\n\n\n

B\u1ecbt Tai ch\u1ed1ng \u1ed3n<\/a>– D\u1ec5 D\u00e0ng S\u1eed D\u1ee5ng, T\u0103ng N\u0103ng Su\u1ea5t Cao<\/h2>\n\n\n\n

H\u01a1n h\u1eb3n v\u1edbi n\u00fat tai ch\u1ed1ng \u1ed3n, thi\u1ebft b\u1ecb n\u00e0y c\u00f3 gi\u00e1 th\u00e0nh cao h\u01a1n r\u1ea5t nhi\u1ec1u. Tuy nhi\u00ean, c\u00f4ng d\u1ee5ng m\u00e0 n\u00f3 \u0111em l\u1ea1i l\u00e0 v\u00f4 c\u00f9ng to l\u1edbn, \u0111\u1eb7c bi\u1ec7t trong m\u00f4i tr\u01b0\u1eddng c\u00f3 ti\u1ebfng \u1ed3n cao. Ho\u1eb7c nh\u1eefng n\u01a1i ti\u1ebfp x\u00fac v\u1edbi ti\u1ebfng \u1ed3n qu\u00e1 l\u00e2u, g\u00e2y \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn m\u00e0ng nh\u0129 c\u1ee7a ng\u01b0\u1eddi lao \u0111\u1ed9ng. V\u1edbi thi\u1ebft k\u1ebf ph\u1ea7n ch\u1ee5p tai c\u00e0ng s\u00e2u v\u00e0 c\u00e0ng n\u1eb7ng, ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u1ed3n v\u00e0 l\u1ecdc \u00e2m c\u00e0ng t\u1ed1t. \u0110\u1ec3 ch\u1ed1ng \u1ed3n t\u1ed1t th\u00ec ch\u1ee5p tai ch\u1ed1ng \u1ed3n ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c hai y\u1ebfu t\u1ed1 tr\u00ean. N\u00ean khi s\u1eed d\u1ee5ng l\u00e2u \u1edf m\u00f4i tr\u01b0\u1eddng n\u1eafng n\u00f3ng s\u1ebd g\u00e2y b\u00ed \u1edf tai c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. V\u00ec v\u1eady, \u0111\u1ec3 c\u00f3 s\u1ef1 linh ho\u1ea1t trong c\u00e1ch s\u1eed d\u1ee5ng, ng\u01b0\u1eddi lao \u0111\u1ed9ng ph\u1ea3i t\u00ecm hi\u1ec3u k\u0129. Tr\u00e1nh nh\u1eefng sai l\u1ea7m \u0111\u00e1ng ti\u1ebfc x\u1ea3y ra khi mua s\u1ea3n ph\u1ea9m kh\u00f4ng ph\u00f9 h\u1ee3p<\/p>\n\n\n\n

\"Thi\u1ebft<\/figure><\/div>\n\n\n\n

Mua thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 tai an to\u00e0n \u1edf \u0111\u00e2u?<\/h2>\n\n\n\n

V\u1edbi h\u01a1n 10 n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c cung c\u1ea5p thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 uy t\u00edn tr\u00ean th\u1ecb tr\u01b0\u1eddng. Ch\u00fang t\u00f4i cam k\u1ebft s\u1ebd mang \u0111\u1ebfn s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi m\u1ee9c gi\u00e1 h\u1ee3p l\u00ed. Ph\u00f9 h\u1ee3p v\u1edbi s\u1edf th\u00edch c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng. Ngo\u00e0i ra, khi b\u1ea1n mua v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, ch\u00fang t\u00f4i s\u1ebd c\u00f3 nh\u1eefng ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i d\u00e0nh cho kh\u00e1ch h\u00e0ng. H\u00e3y nhanh tay li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 nh\u1eadn nhi\u1ec1u \u01b0u \u0111\u00e3i kh\u00e1c. <\/p>\n","protected":false},"excerpt":{"rendered":"

Thi\u1ebft B\u1ecb Ch\u1ed1ng \u1ed2n An To\u00e0n Ch\u1ea5t L\u01b0\u1ee3ng<\/p>\n","protected":false},"author":527,"featured_media":41832,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1443,79,1969],"tags":[3298,4033,4483],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/49660"}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/527"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=49660"}],"version-history":[{"count":0,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/49660\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/41832"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=49660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=49660"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=49660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}