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甲午 雙春 閏月 ROUND-UP ※※※ 续 [复制链接]

3l
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Albert Lau

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1#
t T
发表于 2014-06-28 18:59 |只看楼主
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3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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2#
t T
发表于 2014-06-28 19:01 |只看楼主



想靓声？
从供电做起......



为GRAHAM SLEE SOLO SRG而作
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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3#
t T
发表于 2014-06-28 19:02 |只看楼主



3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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4#
t T
发表于 2014-06-28 19:04 |只看楼主

3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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5#
t T
发表于 2014-06-28 19:06 |只看楼主





3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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6#
t T
发表于 2014-06-28 19:07 |只看楼主


十几年前配对JFET用的


搞块JFET IDS测试用板
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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7#
t T
发表于 2014-07-28 20:16 |只看楼主



废柴不保守，看得明白的自然知道意义所在。
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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8#
t T
发表于 2014-08-06 07:25 |只看楼主



3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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9#
t T
发表于 2014-08-06 07:27 |只看楼主



3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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10#
t T
发表于 2014-08-06 07:29 |只看楼主

用JFET做电流源简洁、低噪......

藕的土炮测试板非常好用
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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11#
t T
发表于 2014-08-06 07:31 |只看楼主



3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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12#
t T
发表于 2014-08-06 07:33 |只看楼主





3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
TOP
3l
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Albert Lau

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  • 2003-06-11
13#
t T
发表于 2014-08-06 07:35 |只看楼主





3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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14#
t T
发表于 2014-08-06 07:39 |只看楼主

这个为GRAHAM SLEE SOLO SRG而作 - 全球首发洞洞手版废柴电源，已于8月5日启程移民北美。
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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selohero
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selohero

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15#
t T
发表于 2014-08-06 11:17 |只看该用户

刚收到了，就发贴，跟SOLO一齐合照。
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3l
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Albert Lau

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16#
t T
发表于 2014-08-07 05:46 |只看楼主

1996开始构思，2001完成，3L PreAMP开山作品。
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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3l
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Albert Lau

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  • 2003-06-11
17#
t T
发表于 2014-08-07 05:50 |只看楼主







更换输出电容后，亦于8月5日启程移民北美养老。
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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