{"id":662,"date":"2026-06-10T14:32:59","date_gmt":"2026-06-10T07:32:59","guid":{"rendered":"https:\/\/namsaogroup.net\/dareaudio\/cuc-day-cong-suat-dsp-a84-4-kenh-class-d-main-1u\/"},"modified":"2026-06-10T15:25:40","modified_gmt":"2026-06-10T08:25:40","slug":"cuc-day-cong-suat-dsp-a84-4-kenh-class-d-main-1u","status":"publish","type":"product","link":"https:\/\/namsaogroup.net\/dareaudio\/cuc-day-cong-suat-dsp-a84-4-kenh-class-d-main-1u\/","title":{"rendered":"C\u1ee5c \u0110\u1ea9y C\u00f4ng Su\u1ea5t DSP A84 4 K\u00eanh – Class D – Main 1U"},"content":{"rendered":"

C\u1ee5c \u0111\u1ea9y A84 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p 03 c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n<\/h2>\n

\u0110\u01b0\u1ee3c ra m\u1eaft v\u00e0o n\u0103m 2024, C\u1ee5c \u0110\u1ea9y C\u00f4ng Su\u1ea5t Dare A84 s\u1edf h\u1eefu c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n c\u1ee7a Dare Audio: C\u00f4ng ngh\u1ec7 ph\u00e2n t\u00edch \u0111\u1ed9ng n\u0103ng, c\u00f4ng ngh\u1ec7 b\u00f9 m\u00e9o t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd \u00e2m thanh DSP ngay trong s\u1ea3n ph\u1ea9m.<\/p>\n

C\u1ee5c \u0111\u1ea9y A8A - c\u00f4ng ngh\u1ec7 ph\u00e2n t\u00edch \u0111\u1ed9ng n\u0103ng<\/p>\n

C\u00f4ng ngh\u1ec7 ph\u00e2n t\u00edch \u0111\u1ed9ng n\u0103ng c\u00f3 t\u00e1c d\u1ee5ng ph\u00e2n b\u1ed5 ch\u00ednh x\u00e1c c\u00f4ng su\u1ea5t \u0111\u1ea7u ra, gi\u00fap t\u0103ng \u0111\u1ed9 b\u1ec1n c\u1ee7a loa trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

C\u1ee5c \u0111\u1ea9y A8A - C\u00f4ng ngh\u1ec7 b\u00f9 m\u00e9o t\u1ef1 \u0111\u1ed9ng<\/p>\n

C\u00f4ng ngh\u1ec7 b\u00f9 m\u00e9o t\u1ef1 \u0111\u1ed9ng h\u1ea1n ch\u1ebf bi\u1ebfn d\u1ea1ng \u00e2m thanh khi loa l\u00e0m vi\u1ec7c t\u1ea1i c\u00f4ng su\u1ea5t l\u1edbn, c\u01b0\u1eddng \u0111\u1ed9 v\u00e0 ngu\u1ed3n \u0111i\u1ec7n kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/p>\n

<\/p>\n

C\u00f4ng ngh\u1ec7 x\u1eed l\u00fd \u00e2m thanh DSP c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh d\u1ea3i t\u1ea7n v\u00e0 \u0111\u1ed3ng pha \u00e2m thanh, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m nghe ho\u00e0n h\u1ea3o.<\/p>\n

Hi\u1ec7u su\u1ea5t c\u1ee5c \u0111\u1ea9y v\u01b0\u1ee3t tr\u1ed9i<\/h2>\n

C\u1ee5c \u0110\u1ea9y C\u00f4ng Su\u1ea5t Dare A84 c\u00f3 thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn nh\u01b0ng s\u1edf h\u1eefu kh\u1ea3 n\u0103ng k\u1ebft h\u1ee3p v\u1edbi loa s\u00e2n kh\u1ea5u c\u00f4ng su\u1ea5t l\u1edbn nh\u01b0 Loa Monitor CM-Series v\u00e0 Loa Fullrange P-Series c\u1ee7a Dare Audio.<\/p>\n

C\u1ee5c \u0111\u1ea9y A8A - M\u1eb7t tr\u01b0\u1edbc & M\u1eb7t sau<\/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 A84 \u0111\u1ea1t 3000W t\u1ea1i tr\u1edf th\u00e1ng 1.6 Ohm , ph\u00f9 h\u1ee3p v\u1edbi quy m\u00f4 s\u00e2n kh\u1ea5u l\u1edbn ngo\u00e0i tr\u1eddi.<\/p>\n

\u2013 Kho\u1ea3ng \u0111i\u1ec7n \u00e1p l\u00e0m vi\u1ec7c t\u1eeb 100V-240V , Dare A84 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 M\u1ea1ch Class-D t\u00e2n ti\u1ebfn , s\u1eed d\u1ee5ng xung t\u00edn hi\u1ec7u \u0111\u1ec3 t\u1ea1o d\u00f2ng \u0111i\u1ec7n AC gi\u1eefa ngu\u1ed3n v\u00e0 t\u1ea3i. Do \u0111\u00f3, Dare A84 c\u00f3 kh\u1ea3 n\u0103ng gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng m\u1ea5t m\u00e1t n\u0103ng l\u01b0\u1ee3ng v\u00e0 gi\u00fap ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng.<\/p>\n

<\/p>\n

D\u00f9 c\u00f3 thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn nh\u01b0ng \u0111\u00e2y l\u00e0 s\u1ea3n ph\u1ea9m c\u00f3 hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m c\u00f9ng ph\u00e2n kh\u00fac. C\u00e1c c\u1ed5ng k\u1ebft n\u1ed1i c\u1ee7a Dare A84 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed \u1edf m\u1eb7t sau, d\u1ec5 d\u00e0ng cho c\u00e1c thao t\u00e1c \u0111i\u1ec1u ch\u1ec9nh. \u0110\u1eb7c bi\u1ec7t, s\u1ea3n ph\u1ea9m s\u1edf h\u1eefu 03 qu\u1ea1t th\u00f4ng h\u01a1i, gi\u00fap t\u1ea3n nhi\u1ec7t c\u1ee5c \u0111\u1ea9y khi ho\u1ea1t \u0111\u1ed9ng \u1edf c\u01b0\u1eddng \u0111\u1ed9 cao trong th\u1eddi gian d\u00e0i.<\/p>\n

Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch cao<\/h2>\n

Dare Audio v\u00e0 PVSOUND cung c\u1ea5p set \u00e2m thanh chuy\u00ean nghi\u1ec7p ph\u00f9 h\u1ee3p v\u1edbi quy m\u00f4 d\u1ef1 \u00e1n. N\u1ebfu b\u1ea1n mu\u1ed1n t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee5c \u0111\u1ea9y Dare A84 v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m loa t\u01b0\u01a1ng th\u00edch, h\u00e3y li\u00ean h\u1ec7 Dare Audio v\u00e0 PVSOUND \u0111\u1ec3 nh\u1eadn t\u01b0 v\u1ea5n chi ti\u1ebft v\u1ec1 s\u1ea3n ph\u1ea9m n\u00e0y.<\/p>\n

C\u1ee5c \u0111\u1ea9y A84 \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.<\/p>\n

\"\"\"\"\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u1ee5c \u0111\u1ea9y A84 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p 03 c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n \u0110\u01b0\u1ee3c ra m\u1eaft v\u00e0o n\u0103m 2024, C\u1ee5c \u0110\u1ea9y C\u00f4ng Su\u1ea5t Dare A84 s\u1edf h\u1eefu c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n c\u1ee7a Dare Audio: C\u00f4ng ngh\u1ec7 ph\u00e2n t\u00edch \u0111\u1ed9ng n\u0103ng, c\u00f4ng ngh\u1ec7 b\u00f9 m\u00e9o t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd \u00e2m thanh DSP ngay trong […]\n","protected":false},"featured_media":898,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[50],"product_tag":[],"class_list":["post-662","product","type-product","status-publish","has-post-thumbnail","product_cat-a-series-cuc-day-cong-suat-cuc-day-cong-suat","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product\/662","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/comments?post=662"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/media\/898"}],"wp:attachment":[{"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/media?parent=662"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product_brand?post=662"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product_cat?post=662"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product_tag?post=662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}