{"id":86315,"date":"2026-08-17T09:34:00","date_gmt":"2026-08-17T02:34:00","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&p=86315"},"modified":"2026-08-17T09:38:28","modified_gmt":"2026-08-17T02:38:28","slug":"bo-tach-tin-hieu-hdmi-ra-hdmi-audio-dtech-dt-7048","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/bo-tach-tin-hieu-hdmi-ra-hdmi-audio-dtech-dt-7048\/","title":{"rendered":"B\u1ed9 t\u00e1ch t\u00edn hi\u1ec7u HDMI ra HDMI Audio Dtech DT-7048 (HDMI ra HDMI, 3.5mm, Coaxial, Optical (SPDIF))"},"content":{"rendered":"

<\/p>\n

B\u1ed9 t\u00e1ch t\u00edn hi\u1ec7u HDMI ra HDMI Audio Dtech DT-7048 (HDMI ra HDMI, 3.5mm, Coaxial, Optical (SPDIF))<\/h2>\n
B\u1ed9 t\u00e1ch t\u00edn hi\u1ec7u HDMI ra HDMI Audio Dtech DT-7048<\/strong> l\u00e0 thi\u1ebft b\u1ecb chuy\u00ean t\u00e1ch t\u00edn hi\u1ec7u \u00e2m thanh t\u1eeb ngu\u1ed3n HDMI m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp, \u0111\u1ed3ng th\u1eddi duy tr\u00ec \u0111\u01b0\u1eddng truy\u1ec1n video HDMI ch\u1ea5t l\u01b0\u1ee3ng cao. S\u1ea3n ph\u1ea9m thu\u1ed9c th\u01b0\u01a1ng hi\u1ec7u Dtech<\/strong>, h\u1ed7 tr\u1ee3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c c\u1ed5ng output g\u1ed3m HDMI, 3.5mm, Coaxial v\u00e0 Optical SPDIF, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u k\u1ebft n\u1ed1i \u0111a d\u1ea1ng trong h\u1ec7 th\u1ed1ng gi\u1ea3i tr\u00ed hi\u1ec7n \u0111\u1ea1i.<\/p>\n
V\u1edbi thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch r\u1ed9ng, B\u1ed9 t\u00e1ch t\u00edn hi\u1ec7u HDMI ra HDMI Audio Dtech DT-7048<\/strong> cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng gi\u1eef nguy\u00ean ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh g\u1ed1c t\u1eeb ngu\u1ed3n ph\u00e1t trong khi t\u00e1ch ri\u00eang t\u00edn hi\u1ec7u \u00e2m thanh \u0111\u1ec3 \u0111\u01b0a v\u00e0o ampli, soundbar ho\u1eb7c h\u1ec7 th\u1ed1ng loa theater.<\/p>\n

Kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i video ch\u1ea5t l\u01b0\u1ee3ng cao<\/h3>\n
S\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 input HDMI 2.0<\/strong> v\u00e0 output HDMI pass-through v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1i \u0111a 4K@30Hz<\/strong> c\u00f9ng 1080p@60Hz<\/strong>. Thi\u1ebft b\u1ecb duy tr\u00ec \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin m\u00e0u s\u1eafc v\u00e0 \u0111\u1ed9 s\u00e2u h\u00ecnh \u1ea3nh nh\u1edd kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch HDR10<\/strong>.<\/p>\n
HDCP 2.2<\/strong> \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 ho\u00e0n ch\u1ec9nh, \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u1edbi m\u1ecdi ngu\u1ed3n n\u1ed9i dung c\u00f3 b\u1ea3o v\u1ec7 b\u1ea3n quy\u1ec1n. T\u00edn hi\u1ec7u video \u0111\u01b0\u1ee3c truy\u1ec1n tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng b\u1ecb n\u00e9n ho\u1eb7c gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n
T\u00e1ch \u00e2m thanh chuy\u00ean nghi\u1ec7p<\/h3>\n
B\u1ed9 t\u00e1ch t\u00edn hi\u1ec7u HDMI ra HDMI Audio Dtech DT-7048<\/strong> n\u1ed5i b\u1eadt v\u1edbi kh\u1ea3 n\u0103ng extract audio \u0111\u1ed9c l\u1eadp sang nhi\u1ec1u \u0111\u1ecbnh d\u1ea1ng. Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 xu\u1ea5t \u00e2m thanh qua b\u1ed1n c\u1ed5ng output kh\u00e1c nhau, mang l\u1ea1i s\u1ef1 linh ho\u1ea1t t\u1ed1i \u0111a khi k\u1ebft n\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u00e2m thanh.<\/p>\n
$\"B\u1ed9$ <\/p>\n
\n
HDMI pass-through<\/strong>: Truy\u1ec1n nguy\u00ean v\u1eb9n c\u1ea3 h\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh g\u1ed1c.<\/li>\n
Jack 3.5mm<\/strong>: C\u1ed5ng \u00e2m thanh analog ti\u1ec7n l\u1ee3i cho loa m\u00e1y t\u00ednh, tai nghe ho\u1eb7c ampli analog.<\/li>\n
Coaxial<\/strong>: C\u1ed5ng digital cho ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh stereo ho\u1eb7c surround \u1ed5n \u0111\u1ecbnh.<\/li>\n
Optical SPDIF<\/strong>: C\u1ed5ng quang ph\u1ed5 bi\u1ebfn, h\u1ed7 tr\u1ee3 truy\u1ec1n t\u00edn hi\u1ec7u Dolby Digital v\u00e0 DTS.<\/li>\n<\/ul>\n
Thi\u1ebft b\u1ecb t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c \u0111\u1ecbnh d\u1ea1ng \u00e2m thanh PCM 2.0<\/strong>, Dolby Digital<\/strong> v\u00e0 DTS<\/strong>. Nh\u1edd \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng ch\u1ecdn lo\u1ea1i c\u1ed5ng output ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft b\u1ecb nh\u1eadn \u00e2m thanh hi\u1ec7n c\u00f3.<\/p>\n
C\u00f4ng ngh\u1ec7 v\u00e0 t\u00ednh n\u0103ng n\u1ed5i b\u1eadt<\/h3>\n
Dtech DT-7048<\/strong> \u0111\u01b0\u1ee3c trang b\u1ecb chip x\u1eed l\u00fd t\u00edn hi\u1ec7u chuy\u00ean d\u1ee5ng, gi\u00fap t\u00e1ch audio m\u00e0 kh\u00f4ng g\u00e2y delay hay \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 \u0111\u1ed3ng b\u1ed9 gi\u1eefa h\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh. S\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 plug-and-play, kh\u00f4ng y\u00eau c\u1ea7u c\u00e0i \u0111\u1eb7t driver ph\u1ee9c t\u1ea1p.<\/p>\n
V\u1ecf ngo\u00e0i \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u1eafc ch\u1eafn, c\u00e1c c\u1ed5ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed khoa h\u1ecdc gi\u00fap qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n. Thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u1edbi c\u1ea3 ngu\u1ed3n ph\u00e1t t\u1eeb \u0111\u1ea7u ph\u00e1t Blu-ray, TV box, laptop, m\u00e1y t\u00ednh v\u00e0 console game.<\/p>\n
M\u1ed9t trong nh\u1eefng \u0111i\u1ec3m m\u1ea1nh c\u1ee7a B\u1ed9 t\u00e1ch t\u00edn hi\u1ec7u HDMI ra HDMI Audio Dtech DT-7048<\/strong> l\u00e0 kh\u1ea3 n\u0103ng duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng t\u00edn hi\u1ec7u \u1edf c\u1ea3 hai \u0111\u01b0\u1eddng truy\u1ec1n video v\u00e0 audio \u0111\u1ed3ng th\u1eddi. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u00f2i h\u1ecfi c\u1ea3 h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t 4K l\u1eabn \u00e2m thanh \u0111a k\u00eanh ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n
Qu\u00fd kh\u00e1ch h\u00e0ng c\u1ea7n th\u00eam th\u00f4ng tin chi ti\u1ebft ho\u1eb7c mu\u1ed1n nh\u1eadn b\u00e1o gi\u00e1 B\u1ed9 t\u00e1ch t\u00edn hi\u1ec7u HDMI ra HDMI Audio Dtech DT-7048<\/strong>, vui l\u00f2ng li\u00ean h\u1ec7 tr\u1ef1c ti\u1ebfp \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n nhanh ch\u00f3ng v\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t.<\/p>\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1<\/th>\n Chi ti\u1ebft<\/th>\n<\/tr>\n<\/thead>\n
Model<\/td>\n Dtech DT-7048<\/td>\n<\/tr>\n
Input<\/td>\n 1x HDMI 2.0<\/td>\n<\/tr>\n
Output<\/td>\n 1x HDMI + 3.5mm + Coaxial + Optical SPDIF<\/td>\n<\/tr>\n
\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n 4K@30Hz, 1080p@60Hz<\/td>\n<\/tr>\n
\u00c2m thanh extract<\/td>\n PCM 2.0, Dolby Digital, DTS<\/td>\n<\/tr>\n
HDCP & HDR<\/td>\n HDCP 2.2, h\u1ed7 tr\u1ee3 HDR10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\t\t
\n\t\t\tIT Systems Shop<\/a>\n\t\t<\/h4>\n\t\t<\/div>
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<\/div>
\t\tAddress:<\/label>\n\t\t
14\/33 \u0110\u00e0o Duy Anh<\/span> Ph\u01b0\u1eddng \u0110\u1ee9c Nhu\u1eadn<\/span>, Th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh<\/span> 700000<\/span><\/address>\n\t\t<\/div>
\t\tHours:<\/label>\n\t\t
\n\t\t\t
Monday, Tuesday, Wednesday, Thursday, Friday<\/span>08:30 – 18:00<\/span><\/div>
Saturday<\/span>08:30 – 12:00<\/span><\/div>\t\t<\/div>\n\t\t<\/div>
\t\t\t
\n\t\t\t\tCustomer Service:<\/label>\n\t\t\t\t+84917385050<\/a><\/span>\n\t\t\t<\/div>\n\t\t\t<\/div>
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Th\u00f4ng s\u1ed1<\/th>\n Chi ti\u1ebft<\/th>\n<\/tr>\n<\/thead>\n
Model<\/td>\n Dtech DT-7048<\/td>\n<\/tr>\n
Input<\/td>\n 1x HDMI 2.0<\/td>\n<\/tr>\n
Output<\/td>\n 1x HDMI + 3.5mm + Coaxial + Optical SPDIF<\/td>\n<\/tr>\n
\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/td>\n 4K@30Hz, 1080p@60Hz<\/td>\n<\/tr>\n
\u00c2m thanh extract<\/td>\n PCM 2.0, Dolby Digital, DTS<\/td>\n<\/tr>\n
HDCP & HDR<\/td>\n HDCP 2.2, h\u1ed7 tr\u1ee3 HDR10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":86318,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[2589],"product_cat":[192],"product_tag":[],"class_list":["post-86315","product","type-product","status-publish","has-post-thumbnail","product_brand-dtech","product_cat-chia-hdmi","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/86315","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=86315"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/86318"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=86315"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=86315"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=86315"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=86315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}