Khi BS 243 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t sound receiver k\u1ef9 thu\u1eadt s\u1ed1, t\u00f9y ch\u1ecdn loa trong danh m\u1ee5c receiver, ng\u01b0\u1eddi d\u00f9ng n\u00ean ch\u1ecdn m\u1ee5c “LARGE”. Tuy nhi\u00ean, khi c\u1ea7n khu\u1ebfch \u0111\u1ea1i \u00e2m thanh, t\u1ed1t h\u01a1n l\u00e0 ch\u00fang ta n\u00ean ch\u1ecdn “SMALL” v\u00e0 thi\u1ebft l\u1eadp t\u1ea7n s\u1ed1 c\u1eaft t\u1ed1i \u0111a l\u00e0 50 … 60 Hz.<\/p>\n","protected":false},"excerpt":{"rendered":"
BS 243 \u0111\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p khi \u0111\u1eb7t g\u1ea7n t\u01b0\u1eddng ho\u1eb7c k\u1ec7 ho\u1eb7c tr\u00ean b\u1ec7 \u0111\u1ee9ng chuy\u00ean d\u1ee5ng. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh cho c\u00e1c khu v\u1ef1c sinh ho\u1ea1t nh\u1ecf ho\u1eb7c v\u1eeba nh\u01b0 l\u00e0 m\u1ed9t chi\u1ebfc loa \u00e2m thanh stereo Hi-Fi ho\u1eb7c trong kh\u00f4ng gian l\u1edbn nh\u01b0 chi\u1ebfc loa sau trong thi\u1ebft l\u1eadp \u00e2m thanh n\u1ed5i.<\/p>\n","protected":false},"featured_media":1302,"comment_status":"open","ping_status":"closed","template":"","meta":{"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":[]},"product_cat":[32,71,80],"product_tag":[826],"class_list":["post-1300","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-loa","product_cat-loa-elac","product_cat-dong-240","product_tag-elac","pa_cong-suat-60-80-w","pa_cong-suat-ampli-de-nghi-30-150-w-channel","pa_dai-tan-dap-ung-41-50000-hz","pa_do-nhay-87-db-2-83-v-m","pa_kich-thuoc-285-x-170-x-232-mm","pa_loa-tweeter-1-x-jet-iii","pa_loa-woofer-1-x-150-mm-as-xr-cone","pa_tan-so-cat-2700-hz","pa_thiet-ke-2-way-bassreflex-2","pa_tro-khang-danh-dinh-4-","pa_tro-khang-nho-nhat-3-6--240-hz","pa_trong-luong-5-2-kg","pa_tuong-thich-tro-khang-4-8-","description-off"],"jetpack_publicize_connections":[],"yoast_head":"\n