As many of you might know I'm waiting on a crimper to come in to recrimp some rj-22 jacks on my radar antenna and rear laser jammer. I got an external speaker for free recently that isn't meant to be for SRX, just like some small little speakers that have batteries and comes with a cable. Since they were free and I didn't know what to do with them, I just wired it up to the SRX to see how it sounded. With the speakers plugged in, instead of "Check Receiver Wiring" or "CommErr", which I'm getting because the SRX can't detect the radar antenna -- The SRX loads all the way as if the antenna is plugged in! I also don't have the rear laser hooked up, and I don't get a 'Laser R N/A' message like I usually do. So I don't know if this is specific to my unit (perhaps I fried it or something with the wrong fuse I bought and there's nothing wrong with the radar antenna like I think there is) But I found it very odd that without ANY components plugged in except the front shifters it powers on all the way as if the antenna and rear laser shifter is plugged in! So if any of you have SRX and external speaker plugged in, BEWARE YOU MAY NOT BE WARNED THAT COMPONENTS ARE *NOT* WORKING!