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发表于 2011-3-27 10:20:16
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原帖由 pieryu 于 2011-3-26 20:52 发表 
这个可以推箱子了吧, 输出多少w
Specifications:
-- SET topology, Electra-Print output transformers.
-- Single ended, or balanced headphone drive.
--Three input selector switch.
--100K Alps volume control.
--One pair speaker outputs.
--External low noise torroid power transformer, with 4-foot detachable umbilical cord.
--Hand wired point to point signal circuit.
--Dual regulated power supplies.
--Conservatively operated vacuum tubes.
--Will drive 8 ohm speakers to 8 watts.
--Recommended headphone load 8 ohms or higher.
--Power into 300 ohms 300mW.
--Power into 32 ohms 3W.
--Power bandwidth driving Sen 600’s -.5dB 10Hz to 40kHz Wide band noise less
than 250uV.
--Tubes included: 1 12AX7 driver, and 2 6C33C-B power triodes.
估计390S的那个卖家也不愿意交易了,我记得正常价格是五千美金左右,结果3450美金就拿下来了。这个价格可以将机器送回原厂检修再升级,都远低于正常成交价格了
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