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@ Specifications
Type
All silicon transistor stereo integrated amplifier
Circuit system
Semi-complementary SEPP OTL
57 transistors
2SC-650 x 22, 2SC281 x 6, 28C317 x2,
Transistors used
2SC-708A x 12, 2SA-537A x 4,
2SC-655 x 8,22SC-685A x 2, 2SA-565 x 1
Diodes used
_17 diodes
a
*
IN34A x 4, VOIGx4,
HV-23 x 8, ZR-212Ex 1
@
Main amplifier
Continuous output
120 W (8Q)
30W x4, 60W x 2, 30 W- 60 W- 30 W (changeover)
Music power (IHF)
200 W
Less than 0.1% at the rated output
Distortion (T.H.D.)
Less than 0.1% at 0.5 W output
S/N
More than 100 dB
Damping factor
40 (8Q)
Input sensitivity
1 V (input needed for the rated output)
Input impedance
50kQ
@
Preamplifier
Output
3V
Output impedance
10k
Distortion
Less than 0.1%
*
_13—
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