I found a Colt Z 28 16 channel analog scanner at a flea market that works well except I cannot find anything on the internet about it's frequency range, schematics, or it's manufacturer. Any help would be appreciated. KC9GLD
560xlt is a good little scanner though fairly limited these days, I've had one since it was new. Still works great, use it to listen to primarily 2M/440 traffic and a couple of fire pagers in the 154 range. And for a quick NOAA fix when needed. It was quite the thrill in 1989, going from an 8-channel crystal BC3.