OddE.O'Phile
Well-Known Member
Here is a brochure that details some of the technical aspects and electronic circuitry of the amplifiers and preamplifiers available in 1977.
Interesting note: On scan #7 there is the remnants of a paste over on the Bessel high filter graphic. Always the curious type, I removed the paste over to see what was underneath. As I recall the two sine waves were reversed on the paste over to correct the errant graphic. Must have been discovered after printing thousands of brochures. Oops!
Several notable models from this era are conspicuously missing from this brochure, including the venerable 2130 and 2110 tuners, the 1300dc amp, and several other power amps and preamps. I can only surmise that those models were released in 1978 and thus made it into the '78 full lineup brochure posted earlier.
Enjoy!
Interesting note: On scan #7 there is the remnants of a paste over on the Bessel high filter graphic. Always the curious type, I removed the paste over to see what was underneath. As I recall the two sine waves were reversed on the paste over to correct the errant graphic. Must have been discovered after printing thousands of brochures. Oops!
Several notable models from this era are conspicuously missing from this brochure, including the venerable 2130 and 2110 tuners, the 1300dc amp, and several other power amps and preamps. I can only surmise that those models were released in 1978 and thus made it into the '78 full lineup brochure posted earlier.
Enjoy!
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