回復beerboy
以前老友用906駁PolkAudio LSi 15 4 ohms 座地，一爆炸彈就自動熄機。 ...
Big_McIn 發表於 2012-3-23 14:04 http://www.post76.com/discuss/images/common/back.gif
{:1_248:} 怪不得,我都有這情況發生.{:1_331:}我個喇叭PolkAudioLSi9,己剛剛買了,,請問師兄,要用到什麼amp先可以呢{:1_330:} {:6_195:} {:6_195:}
各位大大師兄。可以帮帮忙嗎
回覆: 喇叭的Ohms分別
跪求帮帮>~<
發送自我的 GT-I9000 大板凳 回復 12# leungko
Ching 我都係初哥, 你可以找 ropresident 及 Big_McIn 2位Ching提供意見 If my sound back and center speakers are 8 ohms but the rest are 6 ohms, is the power amp going to use 8 ohms for all of them?? 請問起碼要用邊部 AV Amp 才推到 6ohm or 4ohm speaker?
我見多數AV Amp 嘅spec 都係 8ohm only? 回復 15# Kenneth_Lam
Supposedly, all av amp can push 4 ohms, just that does it sound good or not.And most of those amps do state the power for 4 ohms and 8 ohms. 本帖最後由 Big_McIn 於 2012-3-24 03:51 編輯
回復 11# leungko
1. AV Receiver就一定要避開Onkyo。
2. Try Denon/Pioneer/Anthem Top Model。
3. 穩健啲就玩AV 7005 + power amp。
Denon 4311 manual P.94指示speaker impedance 可set 4 ohms.
Speaker Impedance
Set the impedance of
connected speakers.
8Ω/ohms : Select when the impedance of the connected speaker is 8 Ω
or more.
6Ω/ohms : Select when the impedance of the connected speaker is at
least 6 Ω but less than 8 Ω.
4Ω/ohms : Select when the impedance of the connected speaker is at
least 4 Ω but less than 8 Ω.
Pioneer/Anthem manual無提要set speaker impedance.
Onkyo和Yamaha就分別有8/6 ohms 選擇。 回復 14# Blackdog530
Better use 6 ohms. 回復 16# Blackdog530
Better use AV Processor + Multi ch. power amp. 回復 15# Kenneth_Lam
Better use the most popular 8 ohms speakers.
Otherwise you have to use AV Processor like AV 7005 + Power Amp like Anthem MCA 50... totally cost you less than $35K.{:6_142:}