TRUCKERS MP CB RADIO HOW TO
TRUCKERS MP CB RADIO DRIVERS

They're not the end all be all, but they're head and shoulders above any of the fiberglass whips IMO. But you're leaving a lot on the table with them. They'll maybe let you talk 2-3 miles, and if that's all you care for, then fine. S meter is the signal meter found on the front of almost every CB radio.ДЄlso those 3 ft. Sounds like the modulation is working, again though I'd verify the mic gain is up. The only reason the delta tune is on the radio, is for those who want to have tan echo board added and/or an adjustable talkback added, and need a place on the front of the radio for the control pot. Nowadays, since most radios (built since 1977) have PLL chips in them, they rarely get off frequency. It's a throw back to the day of the crystal controlled 23 channel CB sets (that haven't been in production since January 1 1977) that sometimes would get off frequency, thus the delta tune allowed you to dial them in. The delta tune knob does nothing, really. Look at the radio, you should see a mic gain knob. The RF gain only adjusts your radios receive sensitivity. In short, high SWR's decrease your talk range and overheat the final transistor in your radio which will make it not transmit. It's a measure of how much of your signal gets out as opposed to what doesn't and in turn ends up going back into the radio as heat. If the SWR is higher on 40 than it is 1, you need to shorten your antenna. Some antennas have a tunable tip that allows you to make it a tad longer. If the reading is higher on 1 than it is 40, then you need to lengthen your antenna. You want to check the SWR on channels 1, 19 and 40.Д¦. Then once you have the SWR meter inline and caluibrated, key up the mic but don't talk into the mic, and observe the SWR on the meter. Key up the mic and calibrate the SWR meter per instructions.ДҐ. Hook the SWR meter between the radio and the antenna.Д¤. Drive the truck to an empty parking lot away from trees, buildings, other cars, light poles, etc.ДЈ. it goes to a box under the dash that has 2 wires coming in, one black wire going down and away, and another going to the back of the CB.ДЎ. Um, idk, I got new mounty things for the mirrors and used the factory FL columbia wiring. Are the antennas properly grounded? What's your SWR look like? The hearing range is a few miles anyway, although i could also hear a truck right next to me.

TRUCKERS MP CB RADIO DRIVERS

How tall are the Firesticks you purchased? And how far away are the drivers when you hear them talking? What kind of S meter reading are they putting on you?ДЈ foot sticks.I dont want the best CB ever created i just want somehting simple that works when drivers are nearby. The digital bars light up and one more bar lights when i talk.ДЈ.

if it does not, then it's possible your mic is bad, or has a broken wire inside, or the mic element could be bad or even the PTT switch inside the mic could be bad. You can check this by looking at the radios meter when you key up the needle will normally move to the right, and when you talk into the mic, it should move a little more. Ensure your radio is modulating when you talk into the mic. I have no idea what to do with dynamic or delta tune nobs.Дў. That's the rf gain nob right? Its all the way up. Ensure your mic gain is not turned down, or no one will hear you.

TRUCKERS MP CB RADIO HOW TO

Can either of you explain how to tune the antennas? I would think that's the first step.ДЎ. Wow, good info, but I dont understand it all.

Truckers mp cb radio