I bought a Cobra 139XLR new in 1978, and ran it for years.The best receive (with mods), loud clear audio, and super expandibility. Best of all, the Service manual w/ schematic made repairs and mods easy. I've always said it was the best type-accepted CB radio ever made. However, after reading the reviews and hearing them on the air, I bit the bullet and purchased an ANYTONE AT6666PRO. Wasn't too crazy about it at first. Harsh-sounding receive wasn't comfortable listening. My big fingers didn't get along with its tiny pushbutton controls. no service manual or schematic. AND . . . after having a full-size base station on my bench, it looked totally out of place. But it had things my Cobra never had: wide freq range, superb noise reduction, "zero" channels, and higher power. Most of all the price was right. I finally fixed the harsh receive issue, and learned to live with the other drawbacks. It's my go-to cb for the time being.
I'm mapping out the circuit on the Q6PRO, but it's slow going. If I finally come up with a schematic, I'll share it. But don't hold your breath. I wish I could turn back the clock and look forward to a Sam's Manual on the Q6Pro.
So, how many of you guys like and run old school radios ?? Why ?? What are you running ?? I miss my old Cobra and wish I could bring it (circuit-wise) into the 21st Century.
J.J. 399
I'm mapping out the circuit on the Q6PRO, but it's slow going. If I finally come up with a schematic, I'll share it. But don't hold your breath. I wish I could turn back the clock and look forward to a Sam's Manual on the Q6Pro.
So, how many of you guys like and run old school radios ?? Why ?? What are you running ?? I miss my old Cobra and wish I could bring it (circuit-wise) into the 21st Century.
J.J. 399
Last edited: