Mike, In the profesional world that would be the ZETRON Model 8B. It decodes PL, DPL, DTMF, from the discr. and stores the 'hits' for later printing.
I use it most every day for trouble shooting interference, ect. It can also generate the PL, DTMF and DPL codes. .. Mike Morris WA6ILQ <[EMAIL PROTECTED]> wrote: > A real handy box that I've not seen and I wish someone would sell is > something that you could feed discriminator audio to and display > the currently heard DTMF string, DPL or tone PL. > An enhancement to the DPL / tone PL display function would be a > storage feature so I could park it and a receiver (i.e. a 18ah gell cell, > a Maxtrac or a scanner, an antenna and this box) on a hilltop and a > week later it would tell me what tones/codes are in use on a > particular channel. > > Mike WA6ILQ >
