wolfram74's Full Review: Pioneer AirWare™ xm2go™ Satellite Radio Receiv...
I purchased the Pioneer model since I know Pioneer makes good products. I was impressed with quality of sound in the headset, it seemed as clear as any cd player or mp3 player. I was disappointed with the FM transmitter (to my truck radio through the FM antenna) as I could barely hear the transmission no matter what channel I choose. I ended up using the tape deck adapter which works much better but not quite cd quality. Recently I got a company vehicle with XM and didn't need my service, I cancelled my personal XM service but not without an hour long phone call and conversation with some very pushy customer service employees.
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