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发表于 2011-10-8 18:06:13
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3 U7 W2 n- ^$ X/ E T* x( T: MCLASS-A FULL-FUNCTION VACUUM TUBE PREAMPLIFIER
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$ F8 r/ R3 j" Q v3 C3 eFREQUENCY RESPONSE:10-30KHz¡À0.5dB DISTORTION:0.05% + j. `& l- p" q
SIGNAL TO NOISE RATIO: 93dB
( q: S1 T* N2 v) Z* RSIGNAL TO NOISE RATIO (MM):-75dB . t) X, t* q) U( ]" k! Q# }
INPUT:LINE1,LINE2,AUX,MM: s. R- N& {4 J9 c6 E% d, j, X
MM GAIN: 39dB 7 f2 S- [- t+ t, X; G- G
SIZE: L420 x W300 x H160 / i* n% ^# e, g2 q8 V2 b
WEIGHT:12 KGs + U" z d4 n) q. ^4 O
TUBES: 12AX7x4, 12AT7x1, 6P6P(6V6)x2,5Z3Px1
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