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1# 发烧 5 x4 \/ e8 q1 J6 |, \0 M" C" a4 P) P# ~
技术指标+ p& ~2 a/ k1 v0 x! }/ W' k
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EF-99& ?. Q! L+ \; R' G
Headphone amplifier & Preamplifier
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FREQUENCY RESPONSE: 20-30KHz¡À0.5dB) p# @& R+ a p( c$ x
DISTORTION: 0.05%
$ N/ H1 c+ {: Y7 sOUTPUT POWER: 1W x 2
7 D& r! Z7 y3 `- ~INPUT: LINE1,LINE2,AUX,USB DAC: k+ m; c( a/ d- [- V: R! R
OUTPUT IMPEDANCE: 32 ohm,120 ohm,300ohm
! F2 C5 C8 c6 ]" T* R. {INPUT IMPEDANCE: 100K ohm ( ^3 q' ^/ s5 Q S. ?* h$ z
SIGNAL TO NOISE RATIO: 93dB 8 Y$ ?9 D5 g! `1 d
SIZE: L180 x W240 x H150
y' ?6 y+ M9 B3 | M! v% ], mWEIGHT: 5 KGs ( F3 h( w* Y8 D) |+ T6 P# J
TUBES: 12AX7x1, 6N2x1, 6N1 x 1
5 N8 V0 J6 a& Q$ b3 C2 m* ZPower Voltage: 115V/230V
& O2 K- O& O1 v1 \. U+ M>High quality headphone amplifiers6 S$ g5 \) @/ a# P* \
>High quality preamp
9 n0 [/ T4 g6 g( ?, B9 P7 z4 N4 h>High pure power* X6 f3 r2 H( I& X$ d
>USB DAC
) Q% K" Q+ `0 U/ H+ V>Classic appearance |
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客服：18077773618
发表于 2011-10-8 14:02:48
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