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Alberto Steinfeld on X: "Bose 1801 Stereo Power Amplifier, 250 watts per channel into 8Ω (stereo), 1973 #bose #poweramplifier #vintage #stereo #70s https://t.co/qzCHX6AFoA" / X
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1973 Bose 1801. One of the early behemoths with plenty of power and oversize VU meters. GAS cashed in a few years later with the debut of… | Усилитель, Звук, Дизайн
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1975 advertisement for Bose 1801 amplifier : Free Download, Borrow, and Streaming : Internet Archive
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