In decent condition considering its age. It has not been used in 20 years but has been stored in a dry place. When last used it was working fine. I also have the power and connecting leads.
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Quad 405 amplifier in excellent working condition.
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QUAD 44/405 AMPLIFIERS. Power amplifier has been recapped. Excellent condition for age does have age related marks.
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Superb Quad current dumping amplifier. Fully working and sounds great.
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Quad 405 Amplifier (Blue light). Give us a call.
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Quad 44, FM4, 405 combination in very good condition. All serviced, recapped power supplies. Signal to noise ratio: 72dB (MM), 86dB (line). Signal to noise ratio: 95dB. and Preamplifier to Power amplifier 4Pin DIN.
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1pair QUAD405 Dual Channel Audio Power Amplifier Board. Power: 50W-100W 8R, 100W(±50V). Feature: The signal amplifier transistor adopts original imported BC556, 5551, 5401 audio dedicated signal tube.
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A proper restoration must replace all electrolytic capacitors on all boards. A proper rebuild requires a full recap of all PCBs. Parts for compete recap of all the electrolytic capacitors. Complete recap of all PCBs.
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