日本 accuphase 金嗓子 a-75 60w纯甲类 立体声后级功放
instrumentation amplifier topology using discrete semiconductors realizes ideal gain allocation. balanced remote sensing optimizes efficiency of negative feedback. 10-parallel push-pull configuration in power amplification stage. the overall result is outstanding s/n ratio and amazingly high damping factor. furthermore, constant-voltage drive handles even drastic speaker impedance fluctuations with ease. power mos-fets and other carefully selected components and materials make this pure class a stereo power amplifier a sheer delight to experience.
pure class a stereo power amplifier with outstanding s/n ratio and very high damping factor
rated for 60 watts into 8 ohms and 480 watts into 1 ohm
power mos-fets in 10-parallel push-pull configuration
instrumentation amplifier principle
all signal paths realized with discrete semiconductor components
balanced remote sensing principle
mcs+ circuit topology
current feedback amplification principle
digital power value readout and bar graph voltage indication
support for bi-amping and bridged mode
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北京汇德创新科技有限公司

13611086608
中国 北京