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发表于 2011-12-11 01:02:51
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open reel tape recorder is still running on the major function% I x2 O, V% Q) V6 \: B
like conference meeting, music studio or sound backup etc....
6 e1 w- a+ m- Q$ B3 b3 FIn the music field, open reel tape recorder just a one of major component.
, F1 \& }8 Z% s' e; Bother parts also is very importance, . |% [. p/ g8 a/ A% O5 X3 u
speaker system
\& {* A8 E* l8 B7 d& G Hpower amplifier system
( [7 c; l6 @6 o; ~0 l1 g5 n5 Ipreamplifier system
0 R( u$ ^8 B4 W& u, d5 Rmic system
6 {1 w2 ? Q2 x/ ^1 V1 k6 e : A# E$ V" ]) |* |- H* p
Over forty years experience,
& \: \+ n0 I7 A: @2 Jfrom product designing begin , and very deep to know all product's weak point, that can increase you music knowlege.* l* C- X( R6 k+ m* G/ F# v
How to set up a system for the music reproduce,8 P o: J& ^: K4 i' e6 J7 V
those are not easy!" A0 {( n4 J7 ?+ X9 R [
$ L9 E1 S4 ~ ^2 QSomebody asking me,
3 E6 q1 a) m; O3 [8 N, yopen reel machine "A80MKVI" is perfect, ?& v! f% y$ W( M# z
I telling you " No"
$ `6 k/ K( M+ J2 S+ F% VStuder products also has weak point,
7 }0 w; B2 t7 Z& [, OA80MK "replay" circuit design is big error, - W' h6 Q* N+ B, P% j0 g6 c
many brand, is big error in circuit design.
$ C+ ]' z; U! g7 bmajor is Noise, frequency response and feeback etc...........
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I will design a tube circuit for my A80UVMKVI ) ?) B. G$ K( i! L2 e
recording and playback function 5 O) o) n( I. V3 ?- d( q5 V
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In the music system ; ?( Y6 {" y7 @, w
vacuum tube is best than semiconductor is vacuum tube 2 J& E/ D g" U: I# b& y. P3 k
/ k$ {" j9 n; t' z3 v4 @0 UA good reels machine
5 A! Z6 m4 @0 B2 t5 h* Ymust using the tube amplifier,
P" ~, k5 @6 b9 ~this is right end point9 t7 `1 P4 p2 J
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开盘录音机仍在运行的主要功能$ \) _& r" k* O* y
像大会的会议上,音乐工作室或声音备份等......3 v! K) u. ?, U
3 q& ]! ^, f ^ k5 K在音乐领域,开放卷轴录音机只是一个重要组成部分之一。
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其他部分也非常重要,6 ?6 W) O% f; M6 Z
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扬声器系统1 M, I% W' s" d) Y/ j* i2 ]6 J
功放系统8 X2 M G" X& q- j& x, ^7 i
前置放大器系统
6 r: _. ?9 y8 A麦克风系统
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四十多年的经验, 从产品设计开始,
+ H) w4 M' K& @4 @ S9 ]并且非常深刻的了解所有产品的薄弱点,可以增加你的音乐知识。
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如何建立一个音乐再现系统,
& G3 j! X5 Y4 J0 A" S) n! j这些都是不容易!
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% q/ Y6 X _! k5 g W) L有人问我,
$ }4 t3 M1 g# M$ t% I. m7 i0 z6 l+ u开盘录音机 "A80MKVI" 是完美的% y+ W5 l( t2 I% Q
我告诉你“不”" X/ I% p5 U1 F! B3 }) V
# N4 i' y2 o1 f+ USTUDER产品也有薄弱点,; D1 l I9 Q3 E% w+ Q: K- i
A80MK“重播”的电路设计是大错误,
2 R! T5 z5 n$ ^3 R$ S很多品牌,在电路设计的大错误。' Q: p( h6 @/ ~+ [9 _0 k% T
& Q" {8 i$ V9 [; d4 O主要是: w( h$ \3 c4 S# J9 o3 k+ k
噪声,. n s7 G: }5 L P1 ^# {, M$ S n
频率响应+ I' q: {0 e0 c
客户反馈等..........
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我会为我A80UVMKVI设计一个管电路
" F3 t: K7 M) j( M7 W2 x5 G# _5 B0 |录制和播放功能
: a+ ^4 B( l! g9 V# N" ?7 b! P0 u! K+ k* s5 u' X" m
在音乐系统
8 x7 Y2 P0 j8 M7 S2 M真空管是比半导好的
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开盘录音机 \. l9 n* S7 v" B, x# W
必须使用电子管放大器,( h2 s, t( F. q2 q4 i
这是正确的终点
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