|EICO Electronic Instrument Co. Inc. 706 Oscillator|
EICO Electronic Instrument Co. Inc.
|Description||CODE PRACTICE OSCILLATOR|
The Model 706 Code Practice Oscillator is a valuable aid in the study and practice of Morse code, so important to novice radio amateurs. Boy Scouts, and others interested in radio communication. As a kit, there is additional value in the skill and knowledge developed in the construction, and it offers the novice a chance to become acquainted with transistor circuitry. The Model 706 is basically a battery-operated transistor audio oscillator, tunable overthe range from 500 to 2000 cycles by the pitch control on the panel. An efficient loudspeaker is built in. If desired, a headset may be plugged into the phone jack on the panel, which automatically cuts out the loudspeaker. A convenient flashing light on the panel can also be used for signaling after dark, when the flashing light can be seen for great distances. A panel switch selects tone alone, light alone, or both tone and light. External key terminals are provided on the front panel. A formed metal spring and a ^6 solder lug are included to serve as a temporary key if a real key is not immediately available. The Model 706 surpasses other units in offering a pitch control, a phone jack, an outstandingly efficient 3" speaker, and a life-time deep-etched satin aluminum panel. Furthermore, its ruggedness and simplicity assure many years of trouble-free service.
These manuals are available for the above equipment:
|EICO Electronic Instrument Co. Inc. -- 706 -- Service and User Manual|
|Manual Type||Service and User Manual|
|Size||2.89 Mbytes (3034259 Bytes)|
|Quality||Scanned document, all readable.|
|Upload date||18 February 2016|
|Downloads||83 since 18 February 2016|
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