一部Amp推唔推得好對喇叭, 主要係睇邊個數?

mightyatoms

三個數都唔係, 最重要係荷包埋面同銀行戶口個總數
coolpan 發表於 2009-11-11 17:42

feel so grey when thinking of these figures....

mightyatoms

我安排一下啦
chhanthony 發表於 2009-11-11 17:46

Hurray!!!!
Please let me know ar!!
Thank you thank you

朗

呢條問題直頭難過E=MC2啦
juniorx 發表於 2009-11-11 17:05

有幾難唧!

The two most important are impedance and sensitivity.
http://www.gcaudio.com/resources/howtos/spkramp.html

打 amplifier requirements / demand to drive speaker 等等字眼search, 大把討論......明唔明當然係另一回事.

claero

I think 3 of these all also affect to the performance.
2)more power to carry  the speaker is easier , more stable and clearer sound certainly.
3)6/8 ohm is not big eat tha ...
sk555 發表於 2009-11-11 16:56

1)I've no idea about dB yet.
mean fast react or not , if the speaker have higher numbers can perform fast up fast down .numbers lower mean hard to push and need more power to have sound .

2)more power to carry  the speaker is easier , more stable and clearer sound certainly.
yes , mostly the dynamic will be a lot better , the sound quality depends on power amp , and the back ground will be more obvious .

3)6/8 ohm is not big eat than 4 ohm.
yes

they all affect the perfomace of the speaker , but for my own experience numbers not means everything. becasue the meansurement of each company was totally different way and equiment.

sk555

有幾難唧!

The two most important are impedance and sensitivity.
http://www.gcaudio.com/resources/howtos/spkramp.html

打 amplifier requirements / demand to drive speaker 等等字眼search, 大把討論... ...
朗 發表於 2009-11-11 17:55

Yes. U r correct

sk555

1)I've no idea about dB yet.
mean fast react or not , if the speaker have higher numbers can perform fast up fast down .numbers lower mean hard to push and need more power to have sound .

2)more p ...
claero 發表於 2009-11-11 18:34

Thanks for your useful information. I learm more la.....
You are such a good teacher.

鐵心心

等陣post張htm1去(影吓中置個post到)雄哥一陣去睇吓
andy88 發表於 2009-11-11 20:06

有咩野睇