{"id":665,"date":"2026-06-10T14:32:59","date_gmt":"2026-06-10T07:32:59","guid":{"rendered":"https:\/\/thegioigiaitri.pro\/dareaudio\/cuc-day-cong-suat-dsp-d64-4-kenh-class-d-main-1u\/"},"modified":"2026-06-10T15:25:25","modified_gmt":"2026-06-10T08:25:25","slug":"cuc-day-cong-suat-dsp-d64-4-kenh-class-d-main-1u","status":"publish","type":"product","link":"https:\/\/thegioigiaitri.pro\/dareaudio\/cuc-day-cong-suat-dsp-d64-4-kenh-class-d-main-1u\/","title":{"rendered":"C\u1ee5c \u0110\u1ea9y C\u00f4ng Su\u1ea5t DSP D64 4 K\u00eanh – Class D – Main 1U"},"content":{"rendered":"

Ki\u1ec3m so\u00e1t \u0111\u1ed9c l\u1eadp cho t\u1eebng k\u00eanh<\/h2>\n

V\u1edbi 04 k\u00eanh \u0111\u1ed9c l\u1eadp, C\u1ee5c \u0110\u1ea9y D64 ki\u1ec3m so\u00e1t t\u1ea5t c\u1ea3 c\u00e1c t\u00edn hi\u1ec7u cho t\u1eebng k\u00eanh, bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9, \u0111i\u1ec7n \u00e1p, c\u01b0\u1eddng \u0111\u1ed9 d\u00f2ng \u0111i\u1ec7n v\u00e0 tr\u1ea1ng th\u00e1i l\u1ed7i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3. Kh\u1ea3 n\u0103ng n\u00e0y c\u00f2n gi\u00fap C\u1ee5c \u0110\u1ea9y D64 nh\u1eadn bi\u1ebft v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 k\u1ecbp th\u1eddi.<\/p>\n

\"Dare<\/p>\n

\u2013 S\u1edf h\u1eefu 04 k\u00eanh \u0111\u1ed9c l\u1eadp main 1U , cho ph\u00e9p t\u00f9y ch\u1ec9nh ri\u00eang bi\u1ec7t t\u1eebng k\u00eanh.<\/p>\n

\u2013 C\u00f4ng su\u1ea5t \u0111\u1ea7u ra t\u1ed1i \u0111a c\u1ee7a t\u1eebng k\u00eanh C\u1ee5c \u0110\u1ea9y D64 \u0111\u1ea1t 2000W t\u1ea1i tr\u1edf kh\u00e1ng 2.4 Ohm , ph\u00f9 h\u1ee3p v\u1edbi quy m\u00f4 d\u1ef1 \u00e1n chuy\u00ean nghi\u1ec7p trong nh\u00e0, h\u1ed9i tr\u01b0\u1eddng, qu\u00e1n bar hay karaoke.<\/p>\n

\u2013 Kho\u1ea3ng \u0111i\u1ec7n \u00e1p l\u00e0m vi\u1ec7c t\u1eeb 90V-250V , Dare D64 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf \u0111i\u1ec7n \u00e1p th\u1ea5p ho\u1eb7c v\u1edbi ngu\u1ed3n \u0111i\u1ec7p kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/p>\n

\u2013 T\u00edch h\u1ee3p c\u00f4ng ngh\u1ec7 ph\u00e2n t\u00edch \u0111\u1ed9ng n\u0103ng, c\u00f4ng ngh\u1ec7 b\u00f9 m\u00e9o t\u1ef1 \u0111\u1ed9ng, c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd DSP<\/p>\n

\"Dare<\/p>\n

B\u1ed9 x\u1eed l\u00fd \u00e2m thanh DSP \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p trong h\u1ed9p m\u00e1y<\/h2>\n

C\u1ee5c \u0111\u1ea9y D64 c\u00f3 kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u ho\u00e1 t\u00edn hi\u1ec7u \u00e2m thanh tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c khu\u1ebfch \u0111\u1ea1i v\u00e0 ph\u00e1t ra loa, th\u00f4ng qua b\u1ed9 x\u1eed l\u00fd DSP \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p ngay trong h\u1ed9p m\u00e1y. Thi\u1ebft k\u1ebf t\u00edch h\u1ee3p n\u00e0y gi\u00fap D64 linh ho\u1ea1t h\u01a1n v\u00e0 d\u1ec5 d\u00e0ng \u0111i\u1ec1u ch\u1ec9nh t\u1eeb 01 thi\u1ebft b\u1ecb, kh\u00f4ng b\u1ecb ph\u1ee5 thu\u1ed9c b\u1ed9 x\u1eed l\u00fd \u00e2m thanh r\u1eddi.<\/p>\n

Nh\u1edd v\u1eady, c\u1ee5c \u0111\u1ea9y D64 gi\u00fap \u00e2m thanh \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng gi\u1eefa c\u00e1c t\u00edn hi\u1ec7u t\u1ea7n s\u1ed1 cao, trung v\u00e0 th\u1ea5p \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c ch\u1ea5t \u00e2m ch\u00e2n th\u1ef1c nh\u1ea5t. \u0110\u01b0\u1ee3c t\u00edch h\u1ee3p DSP n\u00ean D64 c\u00f2n c\u00f3 th\u1ec3 ph\u00e2n chia t\u00edn hi\u1ec7u \u00e2m thanh th\u00e0nh c\u00e1c d\u1ea3i t\u1ea7n kh\u00e1c nhau, ph\u00e2n b\u1ed5 \u0111\u1ebfn t\u1eebng d\u00f2ng loa kh\u00e1c nhau trong kho\u1ea3ng 10Hz \u2013 22kHz.<\/p>\n

\u0110\u1ed3ng th\u1eddi, D64 gi\u1ea3m thi\u1ec3u nh\u1eefng \u00e2m thanh v\u01b0\u1ee3t ng\u01b0\u1ee1ng, tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng m\u00e9o ti\u1ebfng ho\u1eb7c h\u1ecfng h\u00f3c loa do v\u01b0\u1ee3t t\u1ea7n s\u1ed1. V\u1edbi h\u1ec7 th\u1ed1ng \u00e2m thanh chuy\u00ean nghi\u1ec7p quy m\u00f4 l\u1edbn, D64 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 delay \u0111\u1ec3 ngu\u1ed3n \u00e2m ph\u00e1t ra \u0111\u1ea1t \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u, kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n v\u00e0 tr\u00e1nh t\u00ecnh hu\u1ed1ng c\u1ed9ng h\u01b0\u1edfng ho\u1eb7c tri\u1ec7t ti\u00eau \u00e2m.<\/p>\n

C\u1ee5c \u0110\u1ea9y D64 c\u00f3 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 loa t\u1ed1i \u0111a<\/h2>\n

M\u1ed9t d\u00f2ng c\u1ee5c \u0111\u1ea9y chuy\u00ean d\u1ee5ng cho h\u1ec7 th\u1ed1ng \u00e2m thanh s\u1ef1 ki\u1ec7n v\u00e0 \u00e2m thanh chuy\u00ean nghi\u1ec7p, D64 h\u1ed7 tr\u1ee3 kho\u1ea3ng \u0111i\u1ec7n \u00e1p r\u1ed9ng t\u1eeb 90 \u2013 250V. V\u1edbi kho\u1ea3ng \u0111i\u1ec7n \u00e1p n\u00e0y, D64 v\u1eabn duy tr\u00ec hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng d\u00f9 ngu\u1ed3n \u0111i\u1ec7n kh\u00f4ng \u1ed5n \u0111\u1ecbnh, t\u1eeb \u0111\u00f3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh kh\u00f4ng b\u1ecb s\u1ee5t gi\u1ea3m khi ch\u1ecbu t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c t\u1eeb ngu\u1ed3n \u0111i\u1ec7n. \u0110\u1ed3ng th\u1eddi D64 c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 loa, c\u1ee5c \u0111\u1ea9y tr\u01b0\u1edbc nh\u1eefng bi\u1ebfn \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p \u0111\u1ed9t ng\u1ed9t, gi\u1ea3m nguy c\u01a1 h\u01b0 h\u1ecfng thi\u1ebft b\u1ecb v\u00e0 t\u0103ng \u0111\u1ed9 b\u1ec1n c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n

D64 \u0111\u01b0\u1ee3c trang b\u1ecb t\u00ednh n\u0103ng ki\u1ec3m so\u00e1t qu\u00e1 t\u1ea3i c\u00f4ng su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng, b\u1ea3o v\u1ec7 c\u1ee5c \u0111\u1ea9y v\u00e0 loa khi nhi\u1ec7t \u0111\u1ed9 c\u1ee7a thi\u1ebft b\u1ecb v\u01b0\u1ee3t m\u1ee9c an to\u00e0n. L\u00fac n\u00e0y, h\u1ec7 th\u1ed1ng s\u1ebd \u0111i\u1ec1u ch\u1ec9nh c\u00f4ng su\u1ea5t \u0111\u1ec3 gi\u1ea3m nhi\u1ec7t, tr\u00e1nh nguy c\u01a1 ch\u00e1y n\u1ed5 ho\u1eb7c l\u00e0m h\u1ecfng linh ki\u1ec7n b\u00ean trong.<\/p>\n

S\u1ea3n ph\u1ea9m \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng qu\u1ed1c t\u1ebf<\/h2>\n

L\u00e0 th\u01b0\u01a1ng hi\u1ec7u nghi\u00ean c\u1ee9u, ph\u00e1t tri\u1ec3n v\u00e0 s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m thi\u1ebft b\u1ecb \u00e2m thanh chuy\u00ean nghi\u1ec7p, Dare Audio lu\u00f4n \u0111\u1eb7t ch\u1ea5t l\u01b0\u1ee3ng l\u00e0 y\u1ebfu t\u1ed1 h\u00e0ng \u0111\u1ea7u v\u00e0 then ch\u1ed1t trong su\u1ed1t qu\u00e1 tr\u00ecnh n\u00e0y. S\u1ea3n ph\u1ea9m tr\u01b0\u1edbc khi \u0111\u01b0a ra th\u1ecb tr\u01b0\u1eddng \u0111\u00e3 v\u01b0\u1ee3t qua 03 v\u00f2ng ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a RoHS, CE-EMC Directive v\u00e0 CE-LVD Directive.
\n\"\"\"\"\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

Ki\u1ec3m so\u00e1t \u0111\u1ed9c l\u1eadp cho t\u1eebng k\u00eanh V\u1edbi 04 k\u00eanh \u0111\u1ed9c l\u1eadp, C\u1ee5c \u0110\u1ea9y D64 ki\u1ec3m so\u00e1t t\u1ea5t c\u1ea3 c\u00e1c t\u00edn hi\u1ec7u cho t\u1eebng k\u00eanh, bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9, \u0111i\u1ec7n \u00e1p, c\u01b0\u1eddng \u0111\u1ed9 d\u00f2ng \u0111i\u1ec7n v\u00e0 tr\u1ea1ng th\u00e1i l\u1ed7i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3. Kh\u1ea3 n\u0103ng n\u00e0y c\u00f2n gi\u00fap C\u1ee5c […]\n","protected":false},"featured_media":916,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[49],"product_tag":[],"class_list":["post-665","product","type-product","status-publish","has-post-thumbnail","product_cat-d-series-cuc-day-cong-suat-cuc-day-cong-suat","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/product\/665","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/comments?post=665"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/media\/916"}],"wp:attachment":[{"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/media?parent=665"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/product_brand?post=665"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/product_cat?post=665"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/thegioigiaitri.pro\/dareaudio\/wp-json\/wp\/v2\/product_tag?post=665"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}