lxi

Please suggest: Wagon R VXI or LXI (VXI 28k more than LXI) Extra features in VXI 1. Integrated music system (without USB) 2. All power windows 3. Key less entry 4. Front and rear fog lamps 5. Tilt adjustable steering 6. Rear wiper with washer 7. Electronically adjustable ORVM 8. Body colored...

Hi, I am looking for a car audio system for my alto Lxi and my budget id <11000.sony xplod HU and speakers are in my consideration.I have no idea that how much power require for front and rear speaker.It is helpful to mention the market price. expecting the reply. thanx in advance.