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| 影音天地主旨 ﹝請按主旨作出回應﹞ 下頁 尾頁 | 寄件者 | 傳送日期
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| [#56] 胆机唔接喇叭開机 小你老尾, 成9日推7埋晒D垃圾貼, 收皮啦! 福佳丁滿! 我等睇 日日好L好人撐你! |
CodyChan 203.xxx.xxx.82 |
2024-11-11 13:50 | |
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| [#55] 胆机唔接喇叭開机 旦會老化 |
tingmoon 219.xxx.xxx.137 |
2024-11-11 12:51 |
| [#54] 胆机唔接喇叭開机 How about OTL tube amp without cow cow? I need to disconnect the speaker wires to check offset. _________________________________________________ Dennis, no cow cow, just look at it as SS. Like thomas said, don't short the outputs. As for the offset, no worries. To check the offset, your aim is to achieve zero volt potential between the output terminals, whether there's any load shouldn't make any difference. That's how theory goes, mind you I never own or use any OTL myself. |
Derek2A3 116.xxx.xxx.209 |
2011-06-24 00:10 |
| [#53] 胆机唔接喇叭開机 This is an interesting discussion. Cannot believe having the amplifier power on but the speaker cables are not connected ^_^. Super high hand. |
Kenny 146.xxx.xxx.21 |
2011-06-23 17:45 |
| [#52] 胆机唔接喇叭開机 Thx Mr.Chan & k.c兄,又學到嘢! |
hc21924900 220.xxx.xxx.118 |
2011-06-23 17:21 |
| [#51] 胆机唔接喇叭開机 Derek hing, How about OTL tube amp without cow cow? I need to disconnect the speaker wires to check offset. |
dkyyu 210.xxx.xxx.23 |
2011-06-23 17:20 |
| [#50] 胆机唔接喇叭開机 唔接音源, 非唔接負載, 唔同野. |
k.c 119.xxx.xxx.254 |
2011-06-23 17:08 |
| [#49] 胆机唔接喇叭開机 因在MK添X6/F常帮客這樣煲机煲膽,仲會煲過夜tim! no,佢在output位加左粒8ohm大功率電阻架 |
mr-chan 113.xxx.xxx.49 |
2011-06-23 16:21 |
| [#48] 胆机唔接喇叭開机 小弟想請教: 不接音源來著機煲新膽又有否問題? 因在MK添X6/F常帮客這樣煲机煲膽,仲會煲過夜tim! |
hc21924900 220.xxx.xxx.118 |
2011-06-23 15:23 |
| [#47] 胆机唔接喇叭開机 ... 最後修改時間: 2011-06-22 10:49:17 |
thomasc2 61.xxx.xxx.176 |
2011-06-22 10:48 |
| [#46] 胆机唔接喇叭開机 """""初級部份winding 燒左,形成部份短路,即是初級線圈少咁截,亦未嘗不可。 ----------------------------------------------- 可能係有, 但有冇親身試過先? """" 輸出牛唔多覺,但我有部切割機就明顯試過兩次燒到出煙,以為衰硬,但攤凍後開機又行番,情況照計差唔多。 """"How about solid state amp. Is it ok without connect to spk?"""" For ss amp without output transformer, keeping the speaker output open is fine. However, it is extremely dangerous if you short the output. If the amp is not short circuit protected or if there is something wrong with the protection device, it will blow the amp almost instantly. 最後修改時間: 2011-06-22 10:48:57 |
thomasc2 61.xxx.xxx.176 |
2011-06-22 10:36 |
| [#45] 胆机唔接喇叭開机 認燒牛係"要面,死頂",新名詞. 不如你話想我點? 我認為ok就不妨順下你意. |
k.c 119.xxx.xxx.254 |
2011-06-22 10:22 |
| [#44] 胆机唔接喇叭開机 我都燒過電源牛,燒過逆流圈. 當年焊機後,檢查不仔細就著機所至. 唯有買過隻換上,當時有點可惜,卻樂此不疲地玩到現在. ------------------------------------- 唯有祝你日日都咁快樂 |
waterman 202.xxx.xxx.143 |
2011-06-22 10:08 |
| [#43] 胆机唔接喇叭開机 今次係 "要面, 死頂". |
tvc 1.xxx.xxx.173 |
2011-06-22 10:04 |
| [#42] 胆机唔接喇叭開机 我都燒過電源牛,燒過逆流圈. 當年焊機後,檢查不仔細就著機所至. 唯有買過隻換上,當時有點可惜,卻樂此不疲地玩到現在. |
k.c 119.xxx.xxx.254 |
2011-06-22 10:04 |
| [#41] 胆机唔接喇叭開机 好多廠機應有先見, 已落pre loading, 不過聲可能差D |
frank 116.xxx.xxx.190 |
2011-06-22 10:02 |
| [#40] 胆机唔接喇叭開机 e, 今次係 "只要唔插, 不要問" |
waterman 202.xxx.xxx.143 |
2011-06-22 09:53 |
| [#39] 胆机唔接喇叭開机 燒output又唔係乜大不了既事,換過對就得. ________________________________________ 吓! 唔係化? 燒寶山牛就話姐, 燒西電, 雀仔, audionote, altec, mcintosh, marantz, tango, tamura 咁點算? 就算係寶山牛, 都有排搞o 記得初初學人diy, 試過燒電源牛, 都唔計錢喇, 死死地氣換過隻啦o 又去又來, 又搬又抬, 又莊又拆, 身水身汗o 又開聲喇! 點解把聲唔同嘅? 妖, 新牛係咁架o 結果又要煲佢幾十個鐘先似樣o |
Derek2A3 218.xxx.xxx.89 |
2011-06-22 09:27 |
| [#38] 胆机唔接喇叭開机 其實呢樣野有乜好拗? 衹係個人喜好罷! 我由上個世紀開始,換喇叭聽都係咁做. 話有百零次衹係唔想有人質疑,實在數目根本計唔掂. 蕉去蕉,一拔一插就攪掂,半分鐘已經有多,唔需要特別訓練啩? 唔信既,請來我度睇即場表演. 再者,燒output又唔係乜大不了既事,換過對就得. 唔建議模仿,後果自負. |
k.c 119.xxx.xxx.254 |
2011-06-22 01:13 |
| [#37] 胆机唔接喇叭開机 How about solid state amp. Is it ok without connect to spk? |
fm 218.xxx.xxx.75 |
2011-06-22 01:03 |