Recently I had Lexus install their iPod adapter (which apparently recently has been changed from VaisTech to USA Spec) and I've had nothing but problems with it. The bass and mid range are completely gone, to the point that you don't even notice anything but treble even with my 250 Watt sub.

Does anyone know anything about the USA Spec PA20-Toy or have one with any problems?

I have a 2006 RX400h w/ Nav screen (no audio integration, separate stereo).

ALSO.
Does anyone have this car with the VaisTech iPod adapter? (Specifically the SLi w/ AUX in) I'm having Lexus take out the USA Spec adapter this Friday and am considering buying and installing the VaisTech myself.

 

*morning bump*