-
Posts
408 -
Joined
-
Last visited
-
Days Won
6
Content Type
Profiles
Forums
Events
Gallery
Classifieds
Everything posted by amaff
-
Without knowing the configuration on *both* radios, it's going to be hard to say. Not knowing how their stuff works, is there a way to disable CTC / DTS tones on both and start from 'clean' channels on both? Alternately, use the TD-H3s Channel / Tone scan feature (Hold down "1") and transmit from the RR and see what the H3 picks up. Their 'privacy code' chart may not line up with the H3s.
-
Repeater question - TD-H3 GMRS, Tennessee Valley / North Alabama
amaff replied to WSDA306's question in Technical Discussion
I'm very much a radio user, not a radio nerd, so: that's really a thing? And if so to what degree? We were at Craters of the Moon NP a couple months ago and I was getting some really weird (but great!) propagation among our group scattered throughout the park. Was able to talk to people a mile+ away while completely behind a mountain from them (ie: zero LOS). We were shocked that it worked at all, much less coming in loud and clear like we could see each other. I had some suspicion it might have to do with the specific geology of that area, but then completely forgot to look into it when we got back haha -
The fars addiction, and some optimal conditions.
amaff replied to dosw's topic in General Discussion
You'd think, but I'm on the opposite side of the pass there and have all of South Mountain between me and Utah county. If there was an antenna on top of 1 of the big peaks (Box Elder, Timp) I could definitely get to them, but there aren't as far as I'm aware. -
The Future of Linked Repeaters??? Must Watch!
amaff replied to marcspaz's topic in FCC Rules Discussion
...have lunch and chat in person. Since they're allegedly friends. Again, the whole thing stinks and no one else seems to have gotten an angry letter or anything of the sort yet. So.... -
The fars addiction, and some optimal conditions.
amaff replied to dosw's topic in General Discussion
Very cool. I'm on the Herriman hills on the opposite side of the valley from you. The Mt Ogden repeater's 50 miles from me, and I've gotten great signal reports on all my 5W HTs. Unfortunately the mountain at lake point / Magna and Antelope Island are between me and Promontory, so I can't often hear that one unless I'm out and about. -
Unless things have changed the Radioddity DB20 comes with a programming cable, and the RA25 doesn't. Since they're the same radio (the default power on screen on my DB20-G said "Anytone". I imagine the Retevis is the same), it's worth it, IMO, to spend a couple bucks more for the DB20 and get the cable.
-
Why won’t my radio transmit to a repeater?
amaff replied to Widowsson's question in Technical Discussion
Same reason my radios have a set of GMRS channels with tones enabled (so they can talk amongst themselves and not hear anyone else), and another set without so I can listen to anything being transmitted in the open. But for troubleshooting purposes and to make sure there's not something funky going on, it's useful to disable the receive tone on the radio to make sure you're hearing the repeater without a tone set. -
FCC Shutdown of New York GMRS Linked Repeater System
amaff replied to OffRoaderX's topic in FCC Rules Discussion
-
using the wrong radios....for what? To talk on the repeater? Either of those will talk on it just fine... (well, the 5R after it's been unlocked but I pretty much just assume all of them are at this point)
-
I occasionally do some overlanding with what's left of a 1992 Mazda Miata (with a Honda engine and a NASCAR transmission ). I have a couple of KG-905Gs that are my go to. Headset for my kid up on the tower or pit wall, and a wired in 'car harness' setup in the car (plugs into the radio, PTT button on the steering wheel, and plugs into the helmet for mic and molded ear buds).
-
100% this. Neither of us are getting permission to spend $100 here or there on our hobbies. Just big purchases we discuss. I don't know what kind of harpies everyone else seems to have saddled themselves with but like... it doesn't need to be this way lol
-
Saves battery. For fairly close ranges like you describe, you shouldn't *need* 5W. But if the radios aren't working right... "Keep It Simple, Stupid." Eliminate variables if you can until you get down to what's not working right.
-
No worries. I know I wasn't born knowing how any of this worked. So, GMRS radios will have certain rules for certain channel sets. But even then, on a "high" power channel (for a hand held, let's say, 6) it can be set to lower than the allowed limit. Some channels will obviously force the low power setting.
-
Feels like this would have about the same legal weight as those posts all our aunts put on FB a couple years ago...
-
Were they set on high power? What antenna were you using? But regardless, that doesn't sound right. When you say "noisy transmission" do you mean you were hearing your brother but cutting in and out? Or do you mean "there was a whole bunch of other people trying to talk on the channel we were using"? Tones will fix the latter, but won't fix the former. A handheld in the car isn't ideal (you're inside a Faraday cage with a few holes cut in it), having antennas on the exterior helps, but for just road trip use (car to car, <1 mile range), a 5W handheld should do just fine. What specific radios are they?
-
It's not a GMRS radio. This is a GMRS forum. QED... I know, there's plenty of advice on here for unlocked amateur and LMR / business radios, but it's no where near a guarantee.
-
Able to hear my friend, but he can’t hear me?
amaff replied to offroadkid's question in Technical Discussion
Back to my previous point about learning the radio: This is a super neat & useful feature for exactly this situation. -
I believe he meant this one. But the point remains.
-
When I put the Utah bunch into my hiking-backpack radio, I put them in on Tx only, so I can hear everything). I agree completely. But they didn't ask for my input when they put this together. I've sent them a message saying essentially that. So we'll see.
-
Able to hear my friend, but he can’t hear me?
amaff replied to offroadkid's question in Technical Discussion
Quick primer on how 'privacy' tones work on radios: -
Able to hear my friend, but he can’t hear me?
amaff replied to offroadkid's question in Technical Discussion
Yup, probably privacy tone 4. If you don't want to do the tone scan function (tho it's useful to know how to use it regardless), I'd try setting yours up with Transmit tone 74.4 -
Able to hear my friend, but he can’t hear me?
amaff replied to offroadkid's question in Technical Discussion
Another +1 on tones. If he has a privacy 'code' or 'tone' set up, his radios will be listening for that tone from a transmitting radio. If it doesn't receive it, his radios won't open the speaker (ok that's not really how it works, but that's the effect) and play the transmission. He can either disable the privacy code on that channel, or get what code / tone he's using and cross reference that for your radio. OR: GIven that it's a 5G+, have him hold down his PTT button, and hit the green button on yours. IIRC that should automatically scan the channel and tones. But yes your UV-5G+ CAN talk to any FRS or GMRS radio. They just need to be configured correctly -
Objection your honor, hearsay. No one but that system's owner actually knows what happened. All we actually know is what he's told the club's president. I'm still not convinced that the 'official' story there is what's actually happened, especially given that no other linked GMRS repeater system seems to have received anything similar.
-
Similar experience here with my KG-905Gs compared to my old Fengs. The fengs would pick up all kinds of noise, the Wouxuns seem to work exactly as I want (no noise except for when someone's actually talking). Pretty important for me since I often have them going to molded ear-buds in a race car, to where a burst of static right to the ear drums friggin HURTS. Might want to reach out to the seller and see what they say because that doesn't match what I'd expect from Wouxun's stuff