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[#1] Bi-amp Question 我想問可以如下這樣玩 Bi-amp 的嗎? 不需要加二路電子分音的嗎? thank you |
111 正式會員 223.xxx.xxx.211 |
2017-10-06 13:18 | |
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[#2] Bi-amp Question 二路無源喇叭,内部已有被動式分音器,bi-amp或bi-wire都不需另設分音器。 |
diwily 正式會員 203.xxx.xxx.174 |
2017-10-06 13:38 |
[#3] Bi-amp Question Suggest to try vertical bi-amp as well. |
Kenny 正式會員 146.xxx.xxx.233 |
2017-10-06 14:02 |
[#4] Bi-amp Question 請教 benefits of vertical bi amp? |
phil.ng 會員 14.xxx.xxx.134 |
2017-10-06 14:51 |
[#5] Bi-amp Question Better channel separation. Better allocation of power. |
Derek2A3 正式會員 203.xxx.xxx.53 |
2017-10-06 15:27 |
[#6] Bi-amp Question 又多事一問,換部雙倍power 行bi wire or 同型號兩部 行 bi-amp 那様 好聲D |
phil.ng 會員 14.xxx.xxx.134 |
2017-10-06 16:58 |
[#7] Bi-amp Question That set-up would work but I don't see any sonic benefits with it. You would one amplifier each for the low-pass and high-pass. |
sgb 會員 223.xxx.xxx.172 |
2017-10-06 17:28 |
[#8] Bi-amp Question 兩部後級一部推高,一部推低,只係Bi-wire 兩部後級一部推高,一部推低,加有源電子分音,喇叭拆掉分音器,才是Bi-amp |
Grosso1688 會員 45.xxx.xxx.46 |
2017-10-06 17:54 |
[#9] Bi-amp Question 這樣。。。各位師兄認為bi-amp或mono型式接法較好聲。 |
168** 正式會員 14.xxx.xxx.212 |
2017-10-06 19:19 |
[#10] Bi-amp Question In general, total 4 channels of amplifier separately power high/low frequency for L/R speakers is already considered to be bi-amp. Need to check with the speaker manufacturer if their passive cross-over deisgn support such configuration. Having active cross-over is a different approach to bi-amp, usually found in active speaker where signal first having active cross-over to separate high/low frequency and feed to separate amplifier circuits to drive the tweeter and bass. Well, let's forget the "name" or "definition". The key is whether it sounds good. I used to use 2 stereo amp to biamp. I tried bi-amp with 2 different pair of speakers I own. Very good improivement with bi-amp. Now I'm using for small mono-blocks for bi-amp configuration with a pair of 3-way speakers (asked manufacturer to confirm it is ok to bi-amp). I like it a lot. I also used 3 different active speakers, all with internal active cross-over and bi-amp design. I think bi-amp disign is good but the speaker unit quality more critical to performance. If you could afford bi-amp (space and $), I recommend to go for bi-amp. 最後修改時間: 2017-10-06 20:20:31 |
odysseyhk 正式會員 124.xxx.xxx.82 |
2017-10-06 20:17 |
[#11] Bi-amp Question #10 x 2, yes, always positive result. Beginners, better use two exact same amp. |
phil.ng 會員 14.xxx.xxx.134 |
2017-10-06 20:25 |
[#12] Bi-amp Question 唔該哂各位 那什麼時候才要用active crossover? DIY speaker 用? 我一路以為玩 bi-amp 要加 active crossover,否則會整壞speaker drive unit Thank you |
111 正式會員 218.xxx.xxx.67 |
2017-10-06 21:00 |
[#13] Bi-amp Question 大部份 喇叭丶非常容易改 bypass internal crossover. 不過部靚聲 電子分音都吾平丶用後 冇左internal crossover 通好多丶真D丶快D丶又可用細D amp(因 內 分音 食左好多power)丶低音控制 又好左 最後修改時間: 2017-10-06 21:20:37 |
phil.ng 會員 14.xxx.xxx.134 |
2017-10-06 21:19 |
[#14] Bi-amp Question 原廠電分有源喇叭內置的後級一般發燒友看起來,唔多唔少覺得唔夠睇頭,不過主動式鑑聽喇叭造成咁自有其原因,呢份電路已包含三路電分加三部後級,每部只用一對管低音用15吋,聲音就完全收貨有凸。 最後修改時間: 2017-10-07 11:56:23 |
孟波 正式會員 123.xxx.xxx.26 |
2017-10-07 11:55 |
[#15] Bi-amp Question 我問下 兩部後級一部推左,一部推右, 後級左channel推高 後級右channel推低 又如何, 我是這setup 點解咁做, 因為線材長度問題 |
tonywong 正式會員 218.xxx.xxx.105 |
2017-10-07 13:43 |
[#16] Bi-amp Question #14波兄,突然令我想起我以前有對六十年代的Sony SS-3300音箱就是可分三部TA-4300後级来推的,係可玩電分的 |
168** 正式會員 218.xxx.xxx.65 |
2017-10-07 14:46 |
[#17] Bi-amp Question 168兄那年代玩電分一定bypass了無源分音直推單元,還未有無源分音biamp推的玩法,後者令初哥混淆了電分和biamping。 |
孟波 正式會員 14.xxx.xxx.152 |
2017-10-07 14:53 |
[#18] Bi-amp Question #15你這接法叫vertical biamp,好處如同玩mono block power amp左右獨立串音最低,不過有左右聲道一定要用相同power amp的限制。 另一接法,用兩部stereo amp LR各自接高音和低音叫horizontal biamp接法,高/低可用不同amp |
孟波 正式會員 14.xxx.xxx.152 |
2017-10-07 14:58 |
[#19] Bi-amp Question Totally agreed #13 & 14. I used to have dozens of passive speakers/amps/preamp as I love to do gear matching. Full of fun. But since I bought the first pair of active speakers, I can hardly turn back. The way of active xover working is far superior but the technology is not every manufacturer can handle. |
com-buddy 正式會員 42.xxx.xxx.94 |
2017-10-07 15:17 |
[#20] Bi-amp Question 話說回來,除了小弟和com-buddy兄愛用的有源鑑聽喇叭行電分,又或者是JBL 43系列簡單兩路電分外,又甚少見在玩無源貴喇叭去拆開佢by pass無源分音行電分,最投入玩電分多數係DlY horn友,分便組合各單元和解決效率差異問題。 最後修改時間: 2017-10-07 16:09:58 |
孟波 正式會員 123.xxx.xxx.26 |
2017-10-07 15:58 |