The MEX-BT3600U offers features such as finding music through the ‘Quick-BrowZer’ interface. This allows browsing through music library using the front panel’s rotary controller. For extra flexibility, there’s also a front panel AUX input that connects with the headphone output of any personal audio player.
The in-dash head unit links wirelessly to mobile phones that support Bluetooth connectivity. To help in taking calls the unit provides a microphone with echo cancellation technology that’s concealed behind the head unit’s front panel. The other party’s voice will be heard through the car speakers, so there’s no need to wear a Bluetooth headset while you’re at the wheel. Music is paused automatically when a call is accepted and music resumes when the call is ended.
The DRIVE-S CD chassis teams 24-bit D/A conversion with 52W x 4 channels of low distortion MOSFET power. Sony’s original DM+ (Digital Music+) codec enhancer restores high frequencies that are often lost when music files have been compressed from a CD source. Three separate pre-outs are provided. Key head unit functions can be controlled using the supplied card-sized infrared remote commander.
Priced at Rs. 9,990/-, the MEX–BT 3600U is available at Sony stores across the country with a warranty of two years.
I love this concept and find it very useful to take calls while driving. Since I own a SE handset I will surely go for a Sony Bluetooh car stereo to avoid any compatibilty issues. 
