[R-390] Longwave Products 6 Khz AM filter for R390a by Dave Curry.

[Walter Wilson]

I've only had experience with this one time.  I remember it sounding
better than any other R-390A filter for AM.

Walter - KK4DF
http://www.r-390a.us

On 3/14/06, Steve & Carol <srosenb2 at nycap.rr.com> wrote:
> Hi Guys,
>
> Has anybody installed one of these filters in there R390a and if so what do you think of it for the price? $199
>
> Steve,
> WA2TTP