I just installed new speakers Infinity 6829CF 300W 2-Way Speakers
and after turning up the valume all the speakers in my car shut down i still have power on my stereo just no sound .
i have an aftermarkert stereo :
General features
# CD receiver with built-in amplifier (17 watts RMS CEA-2006/50 peak x 4 channels)
# plays CDs, CD-Rs, and CD-RWs, including discs loaded with MP3 and WMA music files
# HD Radio tuner built in, receives multicasting content (where available)
# detachable face
# remote control
#
Audio features
# 5 preset EQ settings
#
Expandability
# compatible with Dual Bluetooth adapter
# inputs: front-panel USB and auxiliary inputs (USB input not compatible with iPodĀ®)
# outputs: two sets of preamp outputs
2004 pt cruiser
The problem you are probably having is there isn't enough power coming from the amp inside the radio. 17 watts rms isn't that much the speakers probably need at least 40 watts rms. So what could be happening is the speakers are trying to draw more power from the headunit and overheating it and shutting down the amp portion of the headunit. You need an amp for the speakers 1 that will put out about 50 watts rms per channel.
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