- #30 [司徒夾帶], 12-12-20 14:00也想試MELODY的, 冇貨了
- #29 [n19137], 12-12-20 10:45如果我自己做機
300B我會做
B+ = 420V
Bias = -70V
Plate Voltage = 350V - #28 [waterman], 12-12-20 09:42張WE300B spec應該係1950年既, reissue既max應該係500V.
如果冇記錯, Audio Note B+係450V. 刻字,方環WE300B就唔好插啦. -
- #27 [patkwok], 12-12-20 09:09岩岩揾到張西電300B既data spec
Typical operating
Plate voltage 300 - 350V
Maximum voltage 400V
最後修改時間: 2012-12-20 09:10:09 - #26 [Cat369], 12-12-20 08:49Sundo audio 300b 只power transformer係比2A3用灯丝也是.
- #25 [香港小徐], 12-12-20 08:15三百幾伏仲唔夠?要多少伏才是最好?敬請賜教!謝謝。
- #24 [司徒夾帶], 12-12-20 00:48thx kslsfz
- #23 [kslsfz], 12-12-20 00:09中環悅聲
Sun Audio 300B 線路其實同Audio Note 差唔多,用料及牛也不錯,但電源牛高壓太低,整流後輸出只有三百幾伏,發揮唔到支300B功力
聽講悅聲有換Tamura電源牛服務,可以去問下四眼老細 - #22 [司徒夾帶], 12-12-19 22:59請教sun audio 邊度有得睇?
- #21 [司徒夾帶], 12-12-19 22:53多謝其他師兄意見
- #20 [司徒夾帶], 12-12-19 22:52cat369
請問15000呢部用咩膽? - #19 [cat369], 12-12-19 22:2515000.
- #18 [myers1], 12-12-19 11:15The back of CR Development Woodham 300B.
- #17 [myers1], 12-12-19 11:14Second hand CR Development Woodham 300B from the UK, see whether you could find in 2 hand market.
- #16 [waterman], 12-12-19 11:00個人意見,如非真正使用高效率speaker,包括LS35a,300B唔係咁適合 x 2
+ 低頻好 會更全面 - #15 [waterman], 12-12-19 10:57Under $15000 only choice - Sun Audio
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頂, 比你出手先 - #14 [n19137], 12-12-19 10:43Under $15000 only choice - Sun Audio
6SN7 push 300B
最後修改時間: 2012-12-19 10:44:36 - #13 [yanki820], 12-12-19 09:56個人意見,如非真正使用高效率speaker,包括LS35a,300B唔係咁適合,不過唔試過唔今心,好似我咁。
- #12 [ken31], 12-12-19 09:23Ching, 你嘅budget加多d可以买Audio note kit set,揾人同你砌,上去佢地网页或打去大象问下。又或者比人改你部机,改到所要求嘅!
- #11 [司徒夾帶], 12-12-18 23:48under $15000
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