Why does my aftermarket radio turn on but no sound?
Typically when a car stereo produces no sound it’s usually caused by a shorted or grounded wire, defective speakers, faulty head unit/fuses, or setup is not yet complete with your radio unit.
Why won’t my speakers work in my car?
Turn on the stereo system and make sure the balance is set to the middle position. If the speaker still doesn’t work then the problem is somewhere between the amplifier and the speaker itself. It could be the speaker wire, any of the wiring connections or a bad speaker. Turn off the stereo system.
How do you bypass a factory amplifier?
To bypass factory amp, Dave simply unplugged the cable from the amp and plugged it into the bypass harness’s plug.
Why is there no sound in my car radio?
If the amp fuse is blown, that is probably the reason that you aren’t getting any sound out of your car radio. In some cases, a broken wire or bad connection in the speaker wires where they pass through into a door can also cut off the sound altogether rather than just cutting off the sound to one speaker.
Why is my amp in protection mode?
Some amps go into protect mode if they get too hot, which can prevent a permanent failure. The common cause of overheating is a lack of airflow. If the amp is located underneath the seats, or in another confined space, that may cause it to overheat.
Why does my amp go into protection mode when I turn up the volume?
If your car amplifier goes into protect mode when you turn up the volume high on the car stereo its usually because of voltage drop. Basically when you listen to your car amp at high volume levels it goes into protection mode because there is not enough power from the electrical system to chuck at it.
What causes an amplifier to cut out?
The most common cause is the operator. Get someone who actually knows what they are doing and things may start working again. Another possible cause could be a blown speaker. A blown voice coil can short circuit or have much lower impedance.
How do I stop my speakers from turning off?
The power of the audio system or portable speakers turns off automatically after 15 minutes.
- Tap the Music Center（SongPal） application icon on your mobile device.
- Tap an audio device on the Speaker & Group screen.
- Tap the Settings icon on the audio device screen.
- Select Power Option.
- Uncheck Auto Standby.