{"id":32578,"date":"2026-04-02T09:23:08","date_gmt":"2026-04-02T09:23:08","guid":{"rendered":"https:\/\/108giahoa.com\/?post_type=product&p=32578"},"modified":"2026-04-02T09:23:09","modified_gmt":"2026-04-02T09:23:09","slug":"loa-tha-tran-30w-toa-pe-304","status":"publish","type":"product","link":"https:\/\/108giahoa.com\/?product=loa-tha-tran-30w-toa-pe-304","title":{"rendered":"Loa th\u1ea3 tr\u1ea7n 30W: TOA PE-304"},"content":{"rendered":"

PE-304<\/a>\u00a0l\u00e0 d\u00f2ng loa treo tr\u1ea7n, th\u1ea3 tr\u1ea7n v\u1edbi thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 ph\u1ed1i h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u00e1nh s\u00e1ng kh\u00e1c v\u00e0 d\u00e2y n\u1ed1i tr\u1ef1c ti\u1ebfp d\u00e0i 5m gi\u00fap loa treo tr\u00ean nh\u1eefng tr\u1ea7n nh\u00e0 cao. B\u00ean c\u1ea1nh \u0111\u00f3, loa c\u0169ng d\u1ec5 d\u00e0ng \u0111\u01b0\u1ee3c s\u01a1n l\u1ea1i \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft k\u1ebf ph\u00f2ng. Thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u1ea3 tr\u1edf kh\u00e1ng cao (100 V v\u00e0 70 V) v\u00e0 tr\u1edf kh\u00e1ng th\u1ea5p (8 \u03a9).<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
V\u1ecf<\/th>\nV\u1ecf ph\u1ea3n x\u1ea1 tr\u1ea7m<\/td>\n<\/tr>\n
C\u00f4ng su\u1ea5t<\/th>\n30 W (100 V, 70 V line, 8 \u03a9)<\/td>\n<\/tr>\n
Tr\u1edf kh\u00e1ng<\/th>\n100 V line: 330 \u03a9 (30 W), 500 \u03a9 (20 W), 670 \u03a9 (15 W), 1 k\u03a9 (10 W), 2 k\u03a9 (5 W)
\n70 V line: 170 \u03a9 (30 W), 250 \u03a9 (20 W), 330 \u03a9 (15 W), 500 \u03a9 (10 W), 1 k\u03a9 (5 W)
\n8 \u03a9<\/td>\n<\/tr>\n
\u0110\u1ed9 nh\u1ea1y<\/th>\n91 dB (1 W, 1 m) (500 – 5,000 Hz, pink noise)<\/td>\n<\/tr>\n
\u0110\u00e1p tuy\u1ebfn t\u1ea7n s\u1ed1<\/th>\n70 – 20,000 Hz (peak -20 dB)<\/td>\n<\/tr>\n
Th\u00e0nh ph\u1ea7n loa<\/th>\nLoa h\u00ecnh n\u00f3n 12 cm + Loa b\u1ed5ng h\u00ecnh c\u1ea7u c\u00e2n b\u1eb1ng<\/td>\n<\/tr>\n
Speaker Cord<\/th>\n2-core cabtyre cord 5 m (16.4 ft)<\/td>\n<\/tr>\n
D\u00e2y k\u1ebft n\u1ed1i<\/th>\nD\u00e2y b\u1ecdc c\u00e1ch \u0111i\u1ec7n vinyl 600 V (d\u00e2y IV ho\u1eb7c HIV)
\nD\u00e2y \u0111\u1ed3ng \u0111\u1eb7c: \u03c60.8 – \u03c61.6 mm (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng AWG 20 – 14)
\nD\u00e2y \u0111\u1ed3ng l\u00f5i 7 s\u1ee3i xo\u1eafn: 0.75 – 1.25 m\u33a1 (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng AWG 18 – 16)<\/td>\n<\/tr>\n
C\u1ea7u \u0111\u1ea5u d\u00e2y<\/th>\nC\u1ea7u \u1ea5n v\u00e0o \u0111\u1ec3 \u0111\u00fat d\u00e2y (lo\u1ea1i 2 nh\u00e1nh)<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u<\/th>\nV\u1ecf: nh\u1ef1a HIPS, m\u00e0u tr\u1eafng nh\u1ea1t (RAL 9010 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng)
\nL\u01b0\u1edbi: th\u00e9p ph\u1ee7 m\u00e0u tr\u1eafng nh\u1ea1t (RAL 9010 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc<\/th>\n\u03c6186 \u00d7 251 (C) mm (\u03c67.32″ \u00d7 9.88″)<\/td>\n<\/tr>\n
Kh\u1ed1i l\u01b0\u1ee3ng<\/th>\n2.1 kg (4.63 lb)<\/td>\n<\/tr>\n
Ph\u1ee5 ki\u1ec7n k\u00e8m theo<\/th>\nKhung g\u1eafn tr\u1ea7n \u20261, Gi\u00e1 treo \u20261, Mi\u1ebfng che tr\u1ea7n \u20261,
\n\u1ed0c v\u00edt (4 \u00d7 16)\u20264<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

PE-304\u00a0l\u00e0 d\u00f2ng loa treo tr\u1ea7n, th\u1ea3 tr\u1ea7n v\u1edbi thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 ph\u1ed1i h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb<\/p>\n","protected":false},"featured_media":32579,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[237],"product_cat":[90],"product_tag":[],"class_list":{"0":"post-32578","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-loa","7":"product_cat-thiet-bi-am-thanh","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/product\/32578","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=32578"}],"version-history":[{"count":1,"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/product\/32578\/revisions"}],"predecessor-version":[{"id":32580,"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/product\/32578\/revisions\/32580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=\/wp\/v2\/media\/32579"}],"wp:attachment":[{"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32578"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=32578"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=32578"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/108giahoa.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=32578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}