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本帖最后由 yjwu 于 2011-12-22 13:56 编辑
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9 C! C, r* W5 U4 V! SLyrec PTR-1 "Frida" 操作演示 (cittronman於2011-01-22上傳Youtube){:4_198:}
$ O) q! V$ U0 X) w丹麥製造之薄型開盤機 全機12公斤 最大盤徑300mm: B; g, G# f% i, Z0 }, b" I2 `6 ?; O
2 {* r/ O! F* p頻率響應& } N/ v; v1 S' i& T0 V
15 ips Rec-Repro (再生) 30 Hz-22 kHz +1/-3 dB
+ s/ r: K( X# Y8 i" t" P3 u0 Y7 1/2 ips Rec-Repro 30 Hz-20 kHz +1/-3 dB, g2 x- g% l2 X) U* E5 c( s# E5 m
3 3/4 ips Rec-Repro 30 Hz-14 kHz +1/-3 dB
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/ i7 k% `$ o) p8 [1 K) x: x( d訊噪比+ H! [! U+ K: b; r% Y8 C
67 dB "A", 15 ips/510 nWb/m, NAB equalisation
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! c3 C8 P! C' N減噪系統 Dolby HX Pro
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# @% [3 m1 R7 @3 z8 G( X; p. j+ \等化曲線4 z! [+ K4 t3 J. l
CCIR 或 NAB 可切換
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啟動時間
7 X$ [: N: _" y, N7 M1 B15 ips 600 ms (0.6秒) 0.1 % 抖動率( I1 x9 B+ L5 L6 I
7.5 ips 500 ms (0.5秒) 0.1 % 抖動率
, Y7 M7 Y3 ~, e: ^/ r3.75 ips 300 ms (0.3秒) 0.1 % 抖動率
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抖動率! N8 X) y g9 E; r: I9 K
3 3/4 ips < 0.12 % (DIN 45507 Peak wtd)
# m( M, y( c3 T) j4 p! q7 1/2 ips < 0.08 %
6 `2 d. w# f& ? ~7 H15 ips < 0.06 %% x, {$ _' E7 m9 T5 C: X6 b
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電平指示' I! a. y. v( H9 u5 f1 A" M
12 段LED PPM * a, I% r* M' R% Q! i5 E
D$ @: J+ M9 }% R磁帶張力 80克* ~9 ~& ?1 ^! c4 W6 S2 @
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偏磁 300 kHz( y* v3 d5 E8 N& O9 g
消磁 150 kHz! ~* N. ]% l# p
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音樂為Miles Davis (但本視頻音質並不好;"Sorry about the sound in this vid")8 _" y$ P; _9 v, N6 w- v2 g. w0 ?" _
A Danish made proffessional Reel to Reel recorder I tested a and overhauled. # A0 O* a: t7 Y: [, F
Made the vid just to show the functions of it.
7 r7 N3 Q2 L9 {; RA great sounding machine (Sorry about the sound in this vid) ! a/ r$ |# O0 a$ y; ]- D
Music is Miles Davis * j k$ B$ w/ p/ ]8 _$ r7 c: c
No copyright infringement intended , w+ Q2 s- k* A9 \4 m" r$ @
Pics of the unit can be found here http://tinyurl.com/6ereyph |