看看名机里面都装了些什么（名机裸照）

451648090

看了心寒   我本来去买个5.1声道的名机
看来还是算了

zqz0

看了,过过隐.

JASONLAM

好贴，学习了。

kmanlty

16# xtcqk1


支持！ lz说的正是。。。。。。HIFI    是来听的。不是要看肚子有什么样子！  呵

kmanlty

246# gdcd


当然！

kmanlty

有些名机工艺似乎也比我好不到哪里去阿
谢谢提供资料
iop 发表于 2008-9-10 09:13

好不到哪去？  是什么好！！！！？？？？

kmanlty

好不容易全部看完了，结论只有一个，跳线好比桥，绕过河和上桥，大家自己选择吧！跳线没有什么不好的，非常合理啊！本人做机，跳线就是要使用的。关于焊点和飞线和铜箔的见解，那个简直就神学，不要迷信！
     名机 ...
jillking 发表于 2008-5-27 00:54

     神是可以吹出来的，呻吟可没法吹！
   能创造的是神，膜拜的是信徒！！  大家好好DIY吧。

179win

Jungson JA-99D Fully Balanced Class A (100w/ch) Integrated Amplifier

Features:

Jungson's unique Class A fully symmetric and non-negative feedback and fully Balanced output design
Enormous 100W Class A output power
(1) set of Balanced (XLR) and (3) sets of un-balanced (RCA) inputs
(2) sets of speaker binding posts
Brand name components throughout: including High-Class 500,000 uF filter capacitors (Japan), 22uF couple capacitors (Japan), Sanken semiconductors - 12 pairs (Japan), and Jensen cabling (Denmark)
Jungson's 680 VA patented low noise square transformer
Beautiful blue LED front meters that can be turned on/off as you wish
Stepped high bandwidth volume control with multi function remote control
Specifications:

Power: 100W per channel (Class A, RMS 8 Ohms), 200W/4 Ohms
THD:< 0.05% (1 kHz/1W)
S/N ratio: > 100 dB
Frequency response: 20 Hz - 20 kHz (± 0.5dB)
Input impedance: 100k Ohms
Output impedance: 4-8 Ohms
Color: Black aluminum casing + Black aluminum front panel
Size (LxWxH): 18.5" D x 16.9" W x 7.5" H
Weight: 47 kg / 104 lbs

179win

Shengya PSM-600 monoblocks

Shengya PSM-600 monoblocks are constructed with 48 high performance transistors, 3000 watts shielded transformers, 240,000 uF filter capacitors and huge aluminum heat sink for each channel.

Features:

Biasing meter is installed on front panel for users to easily observe performance
Class A or Class A/B switch button
Bi-wiring speaker connectors
1 set RCA / 1 set XLR inputs


Specifications:

Frequency response: 20Hz - 20kHz +/-0.5dB
Output power: 600W (8ohm) and 1200W (4ohm) RMS
Class A output power: 150W (8ohm)
THD: <=0.1% (1kHz, 1W)
Input sensitivity: 1.7V
S/N: 90 dB
Input Impedance: 47kohm
Size: 20" W x 22" D x 12" each  
Weight: 80kg / 176 lbs each

179win

A-534B Performance Pure Class A SET Integrated Tube Amp (300B)

Specifications:

Output Power: 10W RMS/channel Pure Class A
Output Impedance: 4 ohm and 8 ohm
Frequency Response: 5Hz - 50 KHz (-2dB)
Distortion: less than 1.5% @ 6.5 W
Input Impedance: 20Kohm
Input Sensitivity: 280mV
S/N Ratio: 88dB
Vacuum Tubes: Shuguang 300B x 2, EL34 x 2, 12AX7 x 2, 5U4G x 1.

Features:

Pure Class A Triode single ended  
Hand built audiophile output transformers with Japanese silicon steel
Audiophile grade resistors, capacitors throughout and Japanese original ALPS volume Control
Infra-red aluminum remote control for volume and input Selector
(4) auxiliary inputs plus 4 & 8 ohm large speaker terminals
Dual mono tube rectified choke input power Supply for the ultimate voltage control and super fidelity
Headphone Jack for 32 ohm tabbed off 300B circuitry
Weight: 28 kgs / 62 lbs

cqyufeng

外国名机反映出一个PCB设计理念：电路图的电气性能优先！材料够用就好！工作状态调试到位！拥有雄厚实力的厂家不会连做个PCB板的水平都赶不上业余烧友的水平吧？是对放大器内涵的理解和设计理念及东西方文化习惯的差异表现。一句话：用黄金做的坦克价格最昂贵，但是绝对不是廉价钢铁坦克的对手！

poor_kitty

楼主应该是专业修理功放的吧？
以前我也是修理功放的，见过很多名器！

gz_zxq

什么时候Jungson、Shengya也成名机了？不解。。。。

luotuo8094

参观。。。。

飘逸仙子

我也来凑下热闹

peaker118

都是些好东东丫!

riwa

不管用啥材料，好声技术才算高！

xiehaitaohuang

好不容易看完了,很好!很好!

响亮END

大开眼界

cq680713

2# xtcqk


哇噻   有严重的感觉