The real solution is to throw your fm transmitter into the trash can. Static is a routine annoyance for those of us who still listen to terrestrial radio.
You can open up the fm transmitter and modify it to strengthen its signal.
How to get rid of static from fm transmitter. If you find such circuitry you can bypass it to increase power a bit. In other cases you may find that you hear static regardless of which audio source you select. Unplug the radio antenna and check if the sound is still there.
Also why is there so much static on my fm transmitter. You get up to adjust the dial and just as you put your hand on the knob or button the reception clears up. You may find that your fm transmitter actually sounds better when you hold the transmitter but the static noise return when you let go.
Static is caused by interference installing and positioning the antenna properly may decrease the static. There may be circuitry at the output of the fm transmitter chip which weakens the signal. Today s cellphones are programmed to send out a ping for location purposes and this pinging can interfere with fm receivers.
This is because when holding the transmitter you become an extension of your antenna it boost the radio signal strength and reduce the static noise but return when you remove your hand. Then get an fm modulator yes for engineers out there that s a ridiculous name it means transmitter which hooks directly into the antenna wire of your radio. Or just use your aux jack input if you have one.
Check the car radio ground connection. No changing the electrolytic capacitor does not remove the static it only changes the frequency of the fm transmitter. Click to see full answer.
That s how xm usually is professionally installed. Keep all devices like cellphones or two way radios at least 20 feet away from the fm tuner. Fixing am fm car radio static make sure the problem isn t external.
If you want to increase power even more you can add an external antenna. If you only hear the static when listening to the radio and not when listening to cds or any auxiliary audio sources then the problem is either with the antenna the tuner or some external source of interference. Rid of static noise on an fm transmitterby doing these.