I traded in my Omni VI Option 3 to Ten Tec for an Orion. Stan didn't
want the Inrad roofing filter I had installed, so I removed it.
Includes the PC board, the 2.4 khz filter, the installation
instructions, and the connecting wires. Inrad sells it for $175. I'll
ship it for $100 in the USA.
Jim N4AL
n4al at arrl.net