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The EICO FAQ Page              What's New        

This (unofficial) page is dedicated to those great audio products made by the Electronic Instrument Company, located originally in Brooklyn, later here in Queens, and then back to Brooklyn. EICO started off as a test equipment manufacturer, and offered many kits and wired units throughout its history.

Concentration here will be on EICO's audio components, both mono and stereo. Many of these components are readily available (used, of course), and still sound great!

There are now sections for Ham and Test gear.

Due to impossible spam levels I can no longer accept messages.

HF series - The Golden Age

Integrated Amplifiers

AF4 HF12 HF20 HF32 HF52 HF81

Preamplifiers

HF61 HF65A HF85


Power Amplifiers

HF14 HF22 HF30 HF35 HF50 HF60 HF86 HF87 HF89

Tuners

HFT90 HFT92 HFT94

The ST series

Integrated Amplifiers

ST40 ST70

Preamplifiers

ST84
Tuners

ST96 ST97 MX99

The Classic series

Integrated Amplifiers

2036 2050 2080

Receivers


2510 2536

Tuners


20??
Cortina - The Last Hurrah

3070 SS Integrated Amplifier
3200 SS Stereo FM Tuner
3570 SS Receiver


Test Equipment


710 Grid Dip Meter
214,221,232,249 VTVM's
565, 536, 566 VOM's
425,460,488,495 Oscilloscopes and accessories
Various OScope and VTVM Probes
666, 625, 630, 612, CRA Tube Testers
315,320,322,352,360,C5 Signal Generators
324,368,377 Signal Generators
1100,1120,1171,1180 Decade and Substitution Boxes
540 and 584 Utility Testers
145A,147,944,950B


Ham Equipment


706 Code Practice Oscillator
722 VFO
720 Transmitter and 730 Modulator

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