{"id":32571,"date":"2026-04-02T09:18:53","date_gmt":"2026-04-02T09:18:53","guid":{"rendered":"https:\/\/108giahoa.com\/?post_type=product&p=32571"},"modified":"2026-04-02T09:19:23","modified_gmt":"2026-04-02T09:19:23","slug":"loa-am-tran-15w-toa-pc-668r-as","status":"publish","type":"product","link":"https:\/\/108giahoa.com\/?product=loa-am-tran-15w-toa-pc-668r-as","title":{"rendered":"Loa \u00e2m tr\u1ea7n 15W: TOA PC-668R-AS"},"content":{"rendered":"

PC-668R-AS<\/strong><\/a>\u00a0D\u00f2ng loa \u00e2m tr\u1ea7n th\u00f4ng b\u00e1o, c\u00f4ng su\u1ea5t l\u00ean t\u1edbi 15W. \u1ee8ng d\u1ee5ng ch\u1ee7 y\u1ebfu t\u1ea1i c\u00e1c s\u1ea3nh l\u1ec5 t\u00e2n, qu\u1ea7y ti\u1ebfp kh\u00e1ch… n\u1edbi \u0111\u1ed9 cao tr\u1ea7n l\u00ean t\u1edbi 10m.<\/p>\n

Loa c\u00f3 thi\u1ebft k\u1ebf m\u1ecfng gi\u00fap loa c\u00f3 th\u1ec3 h\u00e0i ho\u00e0 v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c kh\u00f4ng gian n\u1ed9i th\u1ea5t, c\u00f3 l\u00f2 xo \u0111\u00e0n h\u1ed3i gi\u00fap cho vi\u1ec7c g\u1eafn l\u00ean m\u1eb7t tr\u1ea7n tr\u1edf l\u00ean \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 d\u00e0ng h\u01a1n. C\u00f4ng su\u1ea5t loa d\u1ec5 d\u00e0ng thay \u0111\u1ed5i nh\u1edd thay \u0111\u1ed5i v\u1ecb tr\u00ed c\u1ee7a d\u00e2y tr\u00ean bi\u1ebfn \u00e1p loa.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt:<\/strong><\/em><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
C\u00f4ng su\u1ea5t<\/th>\n15 W (100 V, 70 V line)<\/td>\n<\/tr>\n
Tr\u1edf kh\u00e1ng<\/th>\n100 V line: 670 \u03a9 (15 W), 1 k\u03a9 (10 W), 2 k\u03a9 (5 W), 3.3k\u03a9 (3 W)
\n70 V line: 330 \u03a9 (15 W),\u00a0670 \u03a9 (7.5 W),\u00a01 k\u03a9 (5 W), 2 k\u03a9 (2.5 W), 3.3 k\u03a9 (1.5 W)<\/td>\n<\/tr>\n
C\u01b0\u1eddng \u0111\u1ed9 \u00e2m<\/th>\n96 dB (1 W, 1 m) (500 Hz – 5000Hz, pink noise)<\/td>\n<\/tr>\n
\u0110\u00e1p tuy\u1ebfn t\u1ea7n s\u1ed1<\/th>\n65 Hz – 20,000 Hz (\u0111\u1ec9nh 20 dB)<\/td>\n<\/tr>\n
Th\u00e0nh ph\u1ea7n loa<\/th>\nLoa h\u00ecnh n\u00f3n, \u0111\u01b0\u1eddng k\u00ednh 20cm<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh l\u1ed7 g\u1eafn tr\u1ea7n<\/th>\nL\u1ed7 g\u1eafn tr\u1ea7n: \u03c6250\u00b15 mm
\n\u0110\u1ed9 d\u00e0y tr\u1ea7n: 5 – 25 mm<\/td>\n<\/tr>\n
Ph\u01b0\u01a1ng th\u1ee9c g\u1eafn tr\u1ea7n<\/th>\nM\u00f3c treo \u0111\u00e0n h\u1ed3i<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u<\/th>\nV\u00e0nh loa: nh\u1ef1a Polypropylene tr\u1eafng nh\u1ea1t (RAL9016)
\nL\u01b0\u1edbi: th\u00e9p ph\u1ee7 m\u00e0u tr\u1eafng nh\u1ea1t (RAL9016)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc<\/th>\n\u03c6280 \u00d7 90 (D) mm<\/td>\n<\/tr>\n
Kh\u1ed1i l\u01b0\u1ee3ng<\/th>\n0.96 kg<\/td>\n<\/tr>\n
Ph\u1ee5 ki\u1ec7n \u0111i k\u00e8m<\/th>\nGi\u1ea5y h\u01b0\u1edbng d\u1eabn kho\u00e9t tr\u1ea7n x 1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

PC-668R-AS\u00a0D\u00f2ng loa \u00e2m tr\u1ea7n th\u00f4ng b\u00e1o, c\u00f4ng su\u1ea5t l\u00ean t\u1edbi 15W. \u1ee8ng d\u1ee5ng ch\u1ee7 y\u1ebfu t\u1ea1i c\u00e1c s\u1ea3nh l\u1ec5 t\u00e2n,<\/p>\n","protected":false},"featured_media":32572,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[218,237],"product_cat":[90],"product_tag":[],"class_list":{"0":"post-32571","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-am-thanh-toa","7":"product_brand-loa","8":"product_cat-thiet-bi-am-thanh","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/product\/32571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=32571"}],"version-history":[{"count":2,"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/product\/32571\/revisions"}],"predecessor-version":[{"id":32574,"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/product\/32571\/revisions\/32574"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/media\/32572"}],"wp:attachment":[{"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32571"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=32571"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=32571"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=32571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}