點先知道部amp推到幾多watt的喇叭??
本帖最後由 ozonehk 於 2010-8-26 17:12 編輯點先知道部amp推到幾多watt的喇叭 及有冇足夠力水推喇叭?
另外最小要4ohm 及 正常比8ohm ...部amp應該set 4 / 6 / 8 ohm?? 睇每部amp menu 最後一頁通常都有講幾多W @ 6ohm /8ohm I think if japan AV amp , U should discount the output about let's say 20-30%off , if your amp can c ...
alexwrx 發表於 2010-8-26 17:50 http://www.post76.com/discuss/images/common/back.gif
咁可唔可以去消委會告佢呃砰~~~{:6_158:} 推得到未必等於推得好, 而且好多amp既watt數都會報大數, 一部50w既歐美amp, 隨時好力過一部150w既日本amp, 所以呢個數字未能作準。至於ohm數就簡單d, 若個amp有得揀, 只需匹配番個喇叭既ohm數則可。 推得到未必等於推得好, 而且好多amp既watt數都會報大數, 一部50w既歐美amp, 隨時好力過一部150w既日本amp,...
PP-HK 發表於 2010-8-26 17:54 http://www.post76.com/discuss/images/common/back.gif
onkyo 歐美定日本??
點先知道部amp推到幾多watt的喇叭??
onkyo 歐美定日本??
Japan, seldom hv Ching discuss on 歐美machine, mostly do for 2 ch.
Sent from my iPhone using 大板凳 Japan, seldom hv Ching discuss on 歐美machine, mostly do for 2 ch.
Sent from my iPhone using 大 ...
marcocyh 發表於 2010-8-26 19:48 http://www.post76.com/discuss/images/common/back.gif
ooo... icic , btw as u said Japanese Amp is 20-30% discount , then YAMAHA RXV665 7.2聲道收音擴音機115x7 max功率輸出
20% off = 92w only ?? haha 30% off = 80w only =,= 日本amp既輸出多數計峰值而唔係平均值, 所以輸出既數字大多不能作準。
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