Vintage 1970s Vexilar Zoom Video Sonar Model 990 Nautical Ice Fishing 11"

Description

Rare vintage 1970s Vexilar Video-Sonar Model 990X. Serial Number 90430. Manufactured by BH Electronics for Vexilar Inc. The 990 was the top model, following the 330 and 660.

"Model 990 zoom video sonar presents data on a cathode ray tube with a feature that allows the operator to zero in on any target between the surface and bottom or on the bottom itself. The operator can select and expand it to any one of the zoom sizes: 7.5, 15, 45, 90, and 180, each expressed in feet, fathoms, or meters. If, for example, the 15 ft zoom size is selected the full screen will show just that 15 ft. Model 990 reads depths to 1400 ft in five ranges and draws 12 watts in continual usage on 12v to 32v DC. A freeze-action feature allows the operator to hold a particular view on the screen indefinitely and a sea bed discrimination feature distinguishes fish and schools of fish from the bottom surface, according to the manufacturer. Measuring 10" by 7" by 8", the solid state unit weighs 12 lbs and has light intensity control and a sun screen. Model 990 costs $1780 and comes with a bracket for console and overhead mounting." (Source: Boating, Jul-Dec 1978)

Condition

Good Overall - Light wear; not tested, power light did not illuminate

Dimensions

10.5" x 11" x 8.5" (Width x Deth x Height)