{"id":76861,"date":"2025-12-14T10:54:30","date_gmt":"2025-12-14T03:54:30","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&p=76861"},"modified":"2026-05-18T18:09:55","modified_gmt":"2026-05-18T11:09:55","slug":"bo-chuyen-mach-hdmi-matrix-4x4-dtech-dt-7030","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/bo-chuyen-mach-hdmi-matrix-4x4-dtech-dt-7030\/","title":{"rendered":"B\u1ed9 chuy\u1ec3n m\u1ea1ch HDMI Matrix 4\u00d74 DTECH DT-7030 h\u1ed7 tr\u1ee3 4k@60Hz"},"content":{"rendered":"

<\/p>\n

\u00a0\n<\/p>\n

\ud83d\udcfa B\u1ed9 chuy\u1ec3n m\u1ea1ch HDMI Matrix 4\u00d74 DTECH DT-7030: Gi\u1ea3i ph\u00e1p chia s\u1ebb v\u00e0 chuy\u1ec3n \u0111\u1ed5i video 4K chuy\u00ean nghi\u1ec7p<\/h1>\n
B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd nhi\u1ec1u ngu\u1ed3n ph\u00e1t v\u00e0 nhi\u1ec1u m\u00e0n h\u00ecnh trong h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t, ph\u00f2ng h\u1ecdp, ho\u1eb7c trung t\u00e2m gi\u1ea3i tr\u00ed cao c\u1ea5p? B\u1ed9 chuy\u1ec3n m\u1ea1ch HDMI Matrix 4\u00d74 DTECH DT-7030 ch\u00ednh l\u00e0 thi\u1ebft b\u1ecb b\u1ea1n c\u1ea7n. V\u1edbi kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i v\u00e0 chuy\u1ec3n \u0111\u1ed5i linh ho\u1ea1t 4 ngu\u1ed3n HDMI \u0111\u1ea7u v\u00e0o<\/b> sang 4 m\u00e0n h\u00ecnh HDMI \u0111\u1ea7u ra<\/b> b\u1ea5t k\u1ef3, h\u1ed7 tr\u1ee3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i 4K@60Hz<\/b>, DT-7030 mang l\u1ea1i hi\u1ec7u su\u1ea5t video chuy\u00ean nghi\u1ec7p t\u1ed1i \u0111a.<\/p>\n
$\"B\u1ed9$ <\/p>\n

\ud83d\udccc \u01afu \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a B\u1ed9 chuy\u1ec3n m\u1ea1ch HDMI Matrix 4\u00d74 DTECH DT-7030<\/h2>\n
\n
Ma tr\u1eadn 4×4 linh ho\u1ea1t:<\/b> Cho ph\u00e9p b\u1ea1n xem b\u1ea5t k\u1ef3 ngu\u1ed3n \u0111\u1ea7u v\u00e0o n\u00e0o (Laptop, \u0110\u1ea7u ph\u00e1t HD, TV Box) tr\u00ean b\u1ea5t k\u1ef3 m\u00e0n h\u00ecnh \u0111\u1ea7u ra n\u00e0o (TV, M\u00e1y chi\u1ebfu, M\u00e0n h\u00ecnh m\u00e1y t\u00ednh). H\u1ed7 tr\u1ee3 ch\u1ebf \u0111\u1ed9 chia s\u1ebb<\/b> (m\u1ed9t ngu\u1ed3n ph\u00e1t cho nhi\u1ec1u m\u00e0n h\u00ecnh) v\u00e0 ch\u1ebf \u0111\u1ed9 chuy\u1ec3n \u0111\u1ed5i \u0111\u1ed9c l\u1eadp<\/b> (m\u1ed7i m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb m\u1ed9t ngu\u1ed3n ph\u00e1t kh\u00e1c nhau). \ud83d\udd04<\/li>\n
H\u1ed7 tr\u1ee3 4K Ultra HD @60Hz:<\/b> \u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t, m\u01b0\u1ee3t m\u00e0 v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i l\u00ean \u0111\u1ebfn 3840×2160@60Hz, t\u01b0\u01a1ng th\u00edch v\u1edbi chu\u1ea9n HDMI 2.0<\/b> v\u00e0 HDCP 2.2<\/b>. \ud83d\uddbc\ufe0f<\/li>\n
T\u01b0\u01a1ng th\u00edch \u00e2m thanh \u0111a d\u1ea1ng:<\/b> H\u1ed7 tr\u1ee3 c\u00e1c \u0111\u1ecbnh d\u1ea1ng \u00e2m thanh k\u1ef9 thu\u1eadt s\u1ed1 cao c\u1ea5p nh\u01b0 LPCM, DTS Digital, Dolby Digital, DTS-HD Master Audio, v\u00e0 Dolby TrueHD. \ud83d\udd0a<\/li>\n
\u0110i\u1ec1u khi\u1ec3n d\u1ec5 d\u00e0ng:<\/b> B\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb th\u00f4ng qua n\u00fat b\u1ea5m v\u1eadt l\u00fd<\/b> tr\u00ean m\u1eb7t tr\u01b0\u1edbc, Remote h\u1ed3ng ngo\u1ea1i<\/b>, ho\u1eb7c th\u00f4ng qua c\u1ed5ng RS-232<\/b> \u0111\u1ec3 t\u00edch h\u1ee3p v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh. \ud83d\udd79\ufe0f<\/li>\n
Thi\u1ebft k\u1ebf kim lo\u1ea1i b\u1ec1n b\u1ec9:<\/b> V\u1ecf ngo\u00e0i b\u1eb1ng kim lo\u1ea1i ch\u1eafc ch\u1eafn, t\u1ea3n nhi\u1ec7t t\u1ed1t, ph\u00f9 h\u1ee3p cho vi\u1ec7c l\u1eafp \u0111\u1eb7t c\u1ed1 \u0111\u1ecbnh v\u00e0 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong m\u00f4i tr\u01b0\u1eddng chuy\u00ean nghi\u1ec7p. \u2699\ufe0f<\/li>\n<\/ul>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1<\/strong><\/td>\n Chi ti\u1ebft<\/strong><\/td>\n<\/tr>\n<\/thead>\n
T\u00ean s\u1ea3n ph\u1ea9m<\/b><\/span><\/td>\n B\u1ed9 chuy\u1ec3n m\u1ea1ch HDMI Matrix 4×4 DTECH DT-7030<\/span><\/td>\n<\/tr>\n
C\u1ed5ng v\u00e0o (Input)<\/b><\/span><\/td>\n 4 x HDMI (Type A)<\/span><\/td>\n<\/tr>\n
C\u1ed5ng ra (Output)<\/b><\/span><\/td>\n 4 x HDMI (Type A)<\/span><\/td>\n<\/tr>\n
H\u1ed7 tr\u1ee3 HDMI<\/b><\/span><\/td>\n HDMI 2.0<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1i \u0111a<\/b><\/span><\/td>\n 4K (3840×2160) @60Hz, 4:4:4<\/span><\/td>\n<\/tr>\n
H\u1ed7 tr\u1ee3 HDCP<\/b><\/span><\/td>\n HDCP 2.2 v\u00e0 HDCP 1.4<\/span><\/td>\n<\/tr>\n
B\u0103ng th\u00f4ng<\/b><\/span><\/td>\n 18 Gbps<\/span><\/td>\n<\/tr>\n
Kho\u1ea3ng c\u00e1ch truy\u1ec1n t\u1ea3i<\/b><\/span><\/td>\n C\u00e1p HDMI 2.0 AWG26 ti\u00eau chu\u1ea9n: Input $\"\\le$
Ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u khi\u1ec3n<\/b><\/span><\/td>\n N\u00fat b\u1ea5m, Remote IR, RS-232<\/span><\/td>\n<\/tr>\n
Ngu\u1ed3n \u0111i\u1ec7n<\/b><\/span><\/td>\n DC 12V\/3A<\/span><\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng<\/b><\/span><\/td>\n Ph\u00f2ng \u0111i\u1ec1u khi\u1ec3n, Ph\u00f2ng h\u1ecdp, Gi\u00e1o d\u1ee5c, Khu v\u1ef1c gi\u1ea3i tr\u00ed<\/span><\/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>
<\/div>
<\/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>
<\/div>
<\/div><\/div>
<\/div><\/p>\n
\u00a0<\/body><\/p>\n","protected":false},"excerpt":{"rendered":"
<\/p>\n\n\n\n\n\n\n\n\n\n
C\u1ed5ng v\u00e0o (Input)<\/b><\/span><\/td>\n 4 x HDMI (Type A)<\/span><\/td>\n<\/tr>\n
C\u1ed5ng ra (Output)<\/b><\/span><\/td>\n 4 x HDMI (Type A)<\/span><\/td>\n<\/tr>\n
H\u1ed7 tr\u1ee3 HDMI<\/b><\/span><\/td>\n HDMI 2.0<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1i \u0111a<\/b><\/span><\/td>\n 4K (3840×2160) @60Hz, 4:4:4<\/span><\/td>\n<\/tr>\n
H\u1ed7 tr\u1ee3 HDCP<\/b><\/span><\/td>\n HDCP 2.2 v\u00e0 HDCP 1.4<\/span><\/td>\n<\/tr>\n
B\u0103ng th\u00f4ng<\/b><\/span><\/td>\n 18 Gbps<\/span><\/td>\n<\/tr>\n
Kho\u1ea3ng c\u00e1ch truy\u1ec1n t\u1ea3i<\/b><\/span><\/td>\n C\u00e1p HDMI 2.0 AWG26 ti\u00eau chu\u1ea9n: Input $\"\\le$