Re: ICE for Car(Alto K10)
Choose Recievers among: Pioneer DEH-7300BT, DEH-P6000UB or Sony GT-790UI.
I've the Sony GT-790UI unit in my car and it sounds gr8. Just love the "DSO" feature in it as well as the ease of access.
However, i'd really suggest Mega Audio MADT 385! Superb features for the pricing and as well as nice sound reproduction. Whats more, it has a 3.5 WIDE TFT for viewing videos from DVDs / SD cards / USBs. Check the availability with your local dealers. Here in NCR, it costs around 8.5K! Totally worth it.
For speakers, look for Infinity co-axials at rear and JBL's components at front. Infinity 6x9 will cost you around 5K and JBL compos will cost ~4K along with crossover set. They should provide gr8 sound imaging and perfect mids and highs!
Even if you are left with more to spend, then i'll suggest MABT 1100 from Mega audio.
Make sure, you check the specs and ratings at their website.
Good Luck...