I have a 2004 LE loaded and installed a Parrot 3100. I used the QCHBB-NI
from Quick Connect Products. The Parrot works fine and all speakers mute BUT, the QCHBB-NI causes a very load annoying click when turning on and off. I talked to Quick Connect and they sent me a new one. Had the same problem. This time Quick Connect told me I am on my own. The handsfree works great, but I cannot take this click from the QCHBB-NI anymore. I am looking for another cable interface that will work better. I was very disappointed in Quick Connect Products about their problem product and lack of support.
I'm still looking for one Titan owner with Rockford Fosgate system to try our new advanced Parrot interface. If you are able to install within 7 days in order to give us prompt feedback, I'll provide the QCHBC plug and play interface for free (regularly $149) and a Parrot MKi9200 handsfree bluetooth music kit (with iPod/iPhone interface) for just $200 plus shipping. This will give you a hands-free bluetooth carkit plus multiple music sources including iPhone/iPod with charging, SD Card, USB dongle, AUX in jack, or wireless A2DP music streaming from the phone. See Parrot PARROT MKi9200 - MKi series
for more info on the Parrot MKi9200 for info on the Parrot kit itself
e-mail me at howard @ quickconnectproducts.com without the spaces
again, your radio must have the Rockford logo and you must be willing to install within 7 days and provide feedback