M.A.S. Ham Radio Filter with AB Switches.

M.A.S. Ham Radio Filter with AB Switches. Introduction

M.A.S. Ham Radio Filter for 2m and 70cm. Dual Band. This is a Intermod filter that will eliminate all noises and interference on your 2m and 70cm . This was used with a Yaesu dual band hand held on a home base HI GAIN dual band antenna and eliminated the intermod and interferrence from phone pagers, and so many other things that forbid its use. BNC connectors and comes with a A B Switch on the same piece of wood. Sold as is C.I.F.