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1# 发烧
7 S) j7 S( n, c% n$ k# R0 w/ g技术指标2 A# D; ^- P3 j; i w
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EF-99' g7 e; D9 f" w. g. N8 c6 x# Y
Headphone amplifier & Preamplifier
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# j2 |' e, a, h+ W% k FREQUENCY RESPONSE: 20-30KHz¡À0.5dB
. C% n" B" W% G7 {, ?5 [DISTORTION: 0.05%
' F; J U+ v% ]8 q6 D0 ^: ?6 y0 FOUTPUT POWER: 1W x 2* K* ^3 B. ] o V
INPUT: LINE1,LINE2,AUX,USB DAC
; i5 o+ p! w# nOUTPUT IMPEDANCE: 32 ohm,120 ohm,300ohm( W& ]& L& X, w4 T
INPUT IMPEDANCE: 100K ohm
! X+ ~6 |3 U+ c, o5 e5 {, b$ q. \SIGNAL TO NOISE RATIO: 93dB
: Q) l) [' R# ~3 SSIZE: L180 x W240 x H150
2 c/ @1 V. U* s7 @( J" ?WEIGHT: 5 KGs
+ p& g; c' e/ d }TUBES: 12AX7x1, 6N2x1, 6N1 x 1
- i8 l! b; \7 f6 Q) v, GPower Voltage: 115V/230V
- |' K# V; M! u7 Y0 r>High quality headphone amplifiers
* u' A" P, {3 R9 F: I7 B- e6 E3 ^>High quality preamp
+ p" L" w* o+ j6 Q5 u% o1 T& w>High pure power& a% Y2 n$ [5 M" l+ B4 J
>USB DAC, C) y9 d h6 c2 l- H4 {! s8 ~9 J. j
>Classic appearance |
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发表于 2011-10-8 14:02:48
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