B & W Continued in use through the

Continued in use through the end of the Korean War

Whatever it is

and then be cut out of operation at a certain later time without the necessity of attention on the part of an operator

The first year it was sold it sold for 28

B & W Continued in use through theThe B & W iHorn is made from a vintage Barker and Williamson Dip Meter. It was made in 1948. A Dip Meter was used in laboratories, ham radio shacks and or radio TV service shops. Its main function was to indicate resonant frequency of a tuned circuit. In addition, it was used to identify signal intensity. In short, the B & W made certain that you received the signal which you hoped to receive. The B & W iHorn is a tool which during its day saved