Finally changed the stock player into this Convex player.
Can really feel the drastic improvement in sound quality even with the stock speaker.
Planning to transfer my sub from my old kancil soon~

To all Axia member here, don't worry, by changing the player will not void your warranty, as long you did not touch the wiring during the installation (using the soket plug and play, means the wire cut is done on the connector end) and keep the stock player nicely (Don't lost it, as you're require to change back to the stock player when you wish to claim for the warranty).
Hope this help~

Friend price : RM750