I liked the pairing with the RWAK100 when I had it but I'm not sure if it would go with the stock player due to the high output impedance of the player and the low impedance of the K3003's. Never had the stock player to be able to compare.
yup. K3003 doesn't seem to be affected by impedance much. Not 100% sure though.
Didn't AK100 come with screen protectors? I still have the film that was on the AK100 when I got them.
OK. I see. Korean websites sell many of them, but IDK where you might be able to get one in the States.
Nope. It comes only with 1 for the front and 1 for the back. Both are already applied onto the front/back of the unit and all the owner need to do is to peel off the upper film layer of the protectors.