1977 QSC Amplifiers Ad


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At last … a company that builds high quality components with very affordable prices. The QSC Power Structure consists of two really fine electronic crossovers (one with a built-in 65-watt high-frequency amp). The QSC power amps include a 150-watt mono amp, a 150-watt stereo amp and a soon-to-be-available 240 watt stereo job. Dollar for dollar, these components will out-perform any others on the market.
We also offer the QSC AudioRack to house our own or any other rack-mountable com-ponents.