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本帖最后由 yjwu 于 2011-12-22 13:56 编辑
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, e/ c! J. O5 L7 T& d: ]6 }/ g4 SLyrec PTR-1 "Frida" 操作演示 (cittronman於2011-01-22上傳Youtube){:4_198:}- j( Z; d) ?5 m" [" b2 b1 x5 I+ @
丹麥製造之薄型開盤機 全機12公斤 最大盤徑300mm( Z; j( C: t* K0 Q2 D& o8 G
8 h6 `( d$ H f i6 d1 |% _; }5 b5 h頻率響應
2 t0 t: U3 M0 k' c ^. ?15 ips Rec-Repro (再生) 30 Hz-22 kHz +1/-3 dB
; U; k4 r1 d% ]) E. Z) M+ _2 n7 1/2 ips Rec-Repro 30 Hz-20 kHz +1/-3 dB9 K) R+ ?( @1 F# r, w6 ^1 N+ r
3 3/4 ips Rec-Repro 30 Hz-14 kHz +1/-3 dB
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- ?; ?" J( q- n: f+ @9 W訊噪比
. B; k# D: m, I; ^- D6 I67 dB "A", 15 ips/510 nWb/m, NAB equalisation/ P$ |$ [6 G: g$ G- v, A6 W3 H
% ?0 i U& r. z6 ]( I減噪系統 Dolby HX Pro7 a! W$ y% A! D% g
, y# x8 |! g n O% j7 L0 H) H等化曲線
9 z. n2 w. l/ [5 x" \" E* Y0 \5 W* {CCIR 或 NAB 可切換( [( E1 K0 T2 e' ~% }4 f
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啟動時間
2 X# t& Y- M w9 u1 V8 z15 ips 600 ms (0.6秒) 0.1 % 抖動率! k6 |' g5 x. Q) {: _
7.5 ips 500 ms (0.5秒) 0.1 % 抖動率
- |, I% M& |- n3 H7 N3 ]1 b& }3.75 ips 300 ms (0.3秒) 0.1 % 抖動率
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抖動率
) ]8 n$ g* F( n3 h8 V4 \8 x3 3/4 ips < 0.12 % (DIN 45507 Peak wtd)' F# \6 f$ T! s( T; W: N+ a
7 1/2 ips < 0.08 %
* v% C' M# o$ i. Q8 K* k- W15 ips < 0.06 %
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電平指示8 [( }7 T( o: j& N7 y
12 段LED PPM . I! H- q, q3 v
0 J' g7 r5 j) {; K7 ]2 q3 j' j磁帶張力 80克
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偏磁 300 kHz
. f+ ~$ r6 p) y" h8 W2 R) O$ i消磁 150 kHz
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0 h2 m+ W' a# d" d% H音樂為Miles Davis (但本視頻音質並不好;"Sorry about the sound in this vid")
' A* r- }( Z$ t( jA Danish made proffessional Reel to Reel recorder I tested a and overhauled.
' s+ M. ] c" [, eMade the vid just to show the functions of it.
' a7 o; }. h. _: m! JA great sounding machine (Sorry about the sound in this vid)
5 \- d9 [' H Z h3 d( VMusic is Miles Davis
* n+ l! a6 t6 T& G, o9 fNo copyright infringement intended + e5 Q. {5 O6 \
Pics of the unit can be found here http://tinyurl.com/6ereyph |