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有人认识Sonic Frontiers的SFC-1合并式胆机? [复制链接]

1#
刚买了台二手的Sonic Frontiers的SFC-1合并式胆机,想找它的相关资料,请大家帮忙告知!
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2#

这就是最大的障碍啊
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3#

After having Sonic Frontiers SFC-1 more than two years, I have come to conclude that it is one of the most underestimated amps in the high end used equipment market. It is truly musical and assertive amp without colorations of classical tube amp.It can use different output tubes from EL34s, 6550s to KT90s. Its construction and parts quality are first rate assuring long term trouble free ownership, aside from the usual need to periodically replace tubes. The output tubes can be biased easily via flat-head screwdriver from the back externally accessible adjustment controls. This is an amp for serious music lovers with financial restrains
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4#

网上说功率管可换成6550/6550A/KT88/KT90/KT99a这些,有这个可能吗?这些管各有什么风格?哪个好些?
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5#

leslie版真厉害啊,我找了很旧都没找到这么详细介绍的文章啊!我都搞点东西上啦!
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6#

俯视图[upload=jpg]uploadImages/20039115273326501.jpg[/upload][upload=jpg]uploadImages/20039115274624078.jpg[/upload]
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7#

Sonic Frontiers的SFC-1合并式胆机的背面[upload=jpg]uploadImages/20039115255412812.jpg[/upload]
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8#

请问VTL是什么牌子?质量如何?
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9#

是,从网上转载的
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10#

现在研究紧那个牌子的EL34配英国箱声音更好!盾牌还是德律风根或其它?
胆机真好玩,可以换来换去,不过钱包要大出血了!
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11#

但是管上写的是MADE IN ENGLAND
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12#

想问一下大家调整偏压是在开机把音量调到0的情况下观察仪表来调的吗?有什么要注意的?
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13#

英国VTL的12AT7[upload=jpg]uploadImages/20039116141988501.jpg[/upload]
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14#

这机是经发烧友较过声的,我查过资料,不是原装的胆,现在的是五支英国的胆管,两支美国的胆,电容、电阻都很发烧,采用半搭棚方式。
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15#

Sonic Frontiers的专用牛[upload=jpg]uploadImages/20039116123959671.jpg[/upload]
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16#

多谢PAN前辈指教。机上的胆已被上任发烧友换过了,不知道适不适合该机,请你告知!
EL34已换成着个(如图一)12AT7是(如图二)两只12AU7是美国的但没有牌子[upload=jpg]uploadImages/2003912137128272.jpg[/upload][upload=jpg]uploadImages/20039121445632498.jpg[/upload]
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17#

电容[upload=jpg]uploadImages/20039116512816525.jpg[/upload][upload=jpg]uploadImages/20039116515359306.jpg[/upload]
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18#

不是没有,是系统提示:一次只能上三张,这是功放管EL34,英国制造的,但我还找不到这个胆管牌子的资料![upload=jpg]uploadImages/20039115452111576.jpg[/upload]
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19#

音量电位器[upload=jpg]uploadImages/2003911659347612.jpg[/upload]
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