Eico 435 Portable Ocilloscope Vertical sensitivity: 18mv/cm. Response: DC to 4.5 mc vertical useable to 10 mc. DC or p-p AC, 50mv to 500v. Direct coupled. Push-pull amplifier. Sweep range: 10-100,000 cps. 30 Hz vertical and 7875 Hz horizontal positions. 3" screen. Cabinet Size: (HWD) 8 1/2" X 5 3/4" X 12 5/8" Weight: 18 lbs $119.95 (1970)