{"id":641,"date":"2026-06-10T14:32:57","date_gmt":"2026-06-10T07:32:57","guid":{"rendered":"https:\/\/namsaogroup.net\/dareaudio\/loa-array-huong-doc-va20-dual-10-passive-vertical-line-array-2400w\/"},"modified":"2026-06-10T15:28:08","modified_gmt":"2026-06-10T08:28:08","slug":"loa-array-huong-doc-va20-dual-10-passive-vertical-line-array-2400w","status":"publish","type":"product","link":"https:\/\/namsaogroup.net\/dareaudio\/loa-array-huong-doc-va20-dual-10-passive-vertical-line-array-2400w\/","title":{"rendered":"Loa Array H\u01b0\u1edbng D\u1ecdc VA20 \u2013 Dual 10″ Passive Vertical Line Array – 2400W"},"content":{"rendered":"

C\u1ea5u tr\u00fac loa k\u00e9p Dual 10\u2033 \u2013 Ki\u1ec3m so\u00e1t \u00e2m h\u1ecdc ch\u00ednh x\u00e1c<\/h2>\n

VA20 s\u1edf h\u1eefu thi\u1ebft k\u1ebf loa k\u00e9p tr\u1ee5c d\u1ecdc, gi\u00fap ki\u1ec3m so\u00e1t h\u01b0\u1edbng \u00e2m ngang 110\u00b0 v\u00e0 d\u1ecdc 15\u00b0, \u0111\u1ea3m b\u1ea3o \u00e2m thanh lan t\u1ecfa \u0111\u1ec1u, kh\u00f4ng b\u1ecb t\u00e1n \u00e2m ho\u1eb7c m\u00e9o ti\u1ebfng. H\u1ec7 th\u1ed1ng c\u1ee7 loa \u0111\u01b0\u1ee3c chia theo d\u1ea3i t\u1ea7n: LF (low & mid-range) cho \u00e2m tr\u1ea7m \u2013 trung v\u00e0 HF (high-range) cho \u00e2m cao, gi\u00fap th\u1ec3 hi\u1ec7n chi ti\u1ebft \u00e2m thanh r\u00f5 r\u00e0ng, c\u00e2n b\u1eb1ng trong to\u00e0n d\u1ea3i t\u1ea7n 70 \u2013 20kHz.<\/p>\n

dare audio - loa array va24<\/p>\n

Loa Array Dual 10 inch Hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i \u2013 Max SPL 135dB<\/h2>\n

V\u1edbi c\u00f4ng su\u1ea5t 2400W v\u00e0 \u0111\u1ed9 nh\u1ea1y c\u1ef1c cao 135dB SPL, VA20 \u0111\u00e1p \u1ee9ng t\u1ed1t c\u00e1c nhu c\u1ea7u \u00e2m thanh m\u1ea1nh, s\u1ed1ng \u0111\u1ed9ng v\u00e0 trung th\u1ef1c. \u0110\u1ed9 m\u00e9o ti\u1ebfng th\u1ea5p, kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o \u00e2m thanh ch\u00ednh x\u00e1c gi\u00fap VA20 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh \u0111\u1ed3ng \u0111\u1ec1u trong su\u1ed1t bu\u1ed5i bi\u1ec3u di\u1ec5n ho\u1eb7c s\u1ef1 ki\u1ec7n d\u00e0i gi\u1edd.<\/p>\n

C\u00f4ng ngh\u1ec7 Neodymium \u2013 \u00c2m thanh tinh khi\u1ebft v\u00e0 m\u1ea1nh m\u1ebd<\/h2>\n

T\u01b0\u01a1ng t\u1ef1 d\u00f2ng VA cao c\u1ea5p kh\u00e1c, VA20 \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ee7 loa Neodymium cao c\u1ea5p. Lo\u1ea1i nam ch\u00e2m n\u00e0y gi\u00fap t\u0103ng \u0111\u1ed9 nh\u1ea1y, gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng loa v\u00e0 gi\u1ea3m t\u1ecfa nhi\u1ec7t. K\u1ebft qu\u1ea3 l\u00e0 \u00e2m thanh \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o s\u00e1ng \u2013 s\u1ea1ch \u2013 s\u1eafc n\u00e9t, \u0111\u00e1p \u1ee9ng ho\u00e0n h\u1ea3o cho c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh bi\u1ec3u di\u1ec5n chuy\u00ean nghi\u1ec7p.<\/p>\n

B\u1ec1n b\u1ec9 v\u1edbi s\u01a1n Polyurea ch\u1ed1ng th\u1ea5m<\/h2>\n

\u0110\u01b0\u1ee3c ph\u1ee7 l\u1edbp Polyurea ch\u1ed1ng th\u1ea5m, VA20 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft \u1ea9m ho\u1eb7c m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi. L\u1edbp s\u01a1n b\u1ea3o v\u1ec7 n\u00e0y kh\u00f4ng ch\u1ec9 ch\u1ed1ng n\u01b0\u1edbc m\u00e0 c\u00f2n ch\u1ed1ng tia UV, ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc v\u00e0 h\u00f3a ch\u1ea5t, \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i cho thi\u1ebft b\u1ecb.<\/p>\n

\u1ee8ng d\u1ee5ng linh ho\u1ea1t \u2013 Ph\u00f9 h\u1ee3p m\u1ecdi kh\u00f4ng gian<\/h2>\n

V\u1edbi kh\u1ea3 n\u0103ng ph\u1ee7 \u00e2m r\u1ed9ng v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, VA20 ph\u00f9 h\u1ee3p cho c\u00e1c s\u00e2n kh\u1ea5u l\u1edbn, nh\u00e0 thi \u0111\u1ea5u, khu bi\u1ec3u di\u1ec5n ngo\u00e0i tr\u1eddi, trung t\u00e2m h\u1ed9i ngh\u1ecb, s\u1ef1 ki\u1ec7n \u00e2m nh\u1ea1c v\u00e0 l\u1ec5 h\u1ed9i. PVSOUND cung c\u1ea5p d\u1ecbch v\u1ee5 setup tr\u1ecdn g\u00f3i, k\u00e8m c\u00e1c ph\u1ee5 ki\u1ec7n ti\u00eau chu\u1ea9n: khung treo loa, d\u00e2y n\u1ed1i, gi\u00e1 \u0111\u1ee1, loa sub v\u00e0 c\u1ee5c \u0111\u1ea9y c\u00f4ng su\u1ea5t gi\u00fap t\u1ed1i \u01b0u to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u00e2m thanh.<\/p>\n

PVSOUND cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 ph\u1ee5 ki\u1ec7n Loa Array VA20<\/h2>\n

Set up loa array, \u0111\u1eb7c bi\u1ec7t l\u00e0 loa array dual 10 inch c\u1ea7n c\u00e1c ph\u1ee5 ki\u1ec7n \u0111i k\u00e8m, c\u00e1ch t\u00ednh to\u00e1n ph\u00f9 h\u1ee3p v\u1edbi kh\u00f4ng gian \u0111\u1ec3 khai th\u00e1c t\u1ed1i \u0111a c\u00f4ng n\u0103ng c\u1ee7a loa. PVSOUND cung c\u1ea5p d\u1ecbch v\u1ee5 t\u01b0 v\u1ea5n v\u00e0 l\u1eafp \u0111\u1eb7t c\u00f9ng c\u00e1c ph\u1ee5 ki\u1ec7n c\u1ea7n thi\u1ebft nh\u01b0: Khung treo loa, d\u00e2y n\u1ed1i v\u00e0 gi\u00e1 \u0111\u1ee1 loa c\u00f9ng v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m Loa Sub v\u00e0 C\u1ee5c \u0110\u1ea9y C\u00f4ng Su\u1ea5t d\u00e0nh cho m\u1ed9t h\u1ec7 th\u1ed1ng \u00e2m thanh chuy\u00ean nghi\u1ec7p.<\/p>\n

Loa Array VA20 Dual 10 Inch \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\u1ea5u tr\u00fac loa k\u00e9p Dual 10\u2033 \u2013 Ki\u1ec3m so\u00e1t \u00e2m h\u1ecdc ch\u00ednh x\u00e1c VA20 s\u1edf h\u1eefu thi\u1ebft k\u1ebf loa k\u00e9p tr\u1ee5c d\u1ecdc, gi\u00fap ki\u1ec3m so\u00e1t h\u01b0\u1edbng \u00e2m ngang 110\u00b0 v\u00e0 d\u1ecdc 15\u00b0, \u0111\u1ea3m b\u1ea3o \u00e2m thanh lan t\u1ecfa \u0111\u1ec1u, kh\u00f4ng b\u1ecb t\u00e1n \u00e2m ho\u1eb7c m\u00e9o ti\u1ebfng. H\u1ec7 th\u1ed1ng c\u1ee7 loa \u0111\u01b0\u1ee3c chia theo d\u1ea3i t\u1ea7n: […]\n","protected":false},"featured_media":1023,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":["post-641","product","type-product","status-publish","has-post-thumbnail","product_cat-va-series-loa-array-huong-doc","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product\/641","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=641"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/media\/1023"}],"wp:attachment":[{"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/media?parent=641"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product_brand?post=641"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product_cat?post=641"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/namsaogroup.net\/dareaudio\/wp-json\/wp\/v2\/product_tag?post=641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}