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Compaq Computer Corporation -- Presario XL344

Sorensen Company -- DCR-10-120B
Power supply

General Designed for either bench or rack use, the typical DCR-B power supply provides a highly regulated, precise dc output, adjustable over a wide range. It operates from a nominal 115 Vat (208/220/230 Vat inputs are available as options) and exhibits a rapid response to transients, both load and line. DCR-B series supplies are phase controlled type with SCR’s (Silicon Controlled Rectifiers) or Triacs at the input to the transformer, followed by a passive LC filter. This design a ...

Grundig -- ELEGANCE 70 M 70-300 DOLBY

Amalgamated Wireless -- Radiola 801-G

The models 510-M, 712-C, 715-C and 801-G are mantel, console, console, and table Radio-Phonograph Combination models respectively. The 510-M is housed in an attractively designed moulded cabinet which is produced in three colours—ivory, green, and walnut. Features of design include:—Tropic-proof construction, automatic volume control, magnetite cores in I.F. transformers and broadcast oscillator coil, air-dielectric trimming capacitors. Features of the 712-C, 715-C and 801-G are sim ...

Simpson -- 265
Analog multimeter

The Simpson Model 265 is a rugged, high performance, battery operated Volt-Ohm-Milliammeter capable of making a wide variety of electrical measurements simply and accurately. It features both AC and DC current ranges, a single range/function switch, and meter overload protection. These features, in combination with other functions and ranges make the 265 an exceptional, general purpose, portable and laboratory instrument, . . . equally suitable for servicing, production, inspection and ...

Marconi -- TF 144H/4R

1.1 FEATURES The TF 144H series of signal generators give c.w. and a.m. outputs suitable for the standard measurements and tests on equipment operating in the m. f. , h. f. , and lower v. h. f. bands. Their good frequency stability and high- discrimination tuning are of particular advantage in testing narrowband communication receivers. Each generator covers 10 kc/s to 72 Me/ s in twelve ranges. Eight of these ranges follow a straight-line frequency law and have a frequency cover ...