halo. i got problem with my z-680 i bought a week ago. after breaking in for few days, i started to play high bass song with subwoofer volume max, system volume max, then speaker volume only at 50%... then i heard some rattling sound (kRRk kRRk KRRk) from the speaker. at 40% the speaker still sound sweet n can shake my table.

so is my speaker defective or all malaysian z-680 also like this? kinda worried because my z-640 still in lowyat being repaired becoz got rattling sound even at low volume.

but i've heard a lot of reviews in da internet they put max subwoofer volume and max volume and still sound very sweet coz it is thx certified.

for example:
http://www.neowin.net/forum/lofiversion/in...in/t164473.html

and of coz many more websites.

so that means z-680 cannot go pass half volume at full bass la? means it sux lo. my z-640 also can be at full volume and full bass.

halo halo... anybody... i seriously need help. my z-680 got a rattling problem. it is very annoying. even tho it still works normally but i think the box of the subwoofer is lose and damage already. i have to press hard on the subwoofer to keep it stay rattle noise free.

so i actually want to get a new z-680 subwoofer. anyone know where to get??? just wan the subwoofer? i dont want to buy a new one because currently want buy other things. can i go to logitech company and buy the subwoofer? can i take back to lowyat for warranty and they replace new 1 for me but charge me. i m willing to pay if around rm400. (warranty ended because i opened up and ruin the whole subwoofer box)

really ah? so who should i look for? find malaysia biggest logitech company? or lowyat?

ok la... just show the driver. the box ntg to see 1. but still i wan to know do i have to bring my damaged subwoofer to replace a new one. or just bring money and just buy a new subwoofer? and....bring to where? logitech malaysia company or lowyat(where i buy the subwoofer)

its not the driver ler.... its the wooden subwoofer box. they got loose already. i have to press them hard or put something heavy on them to stop them from making rattling noises. at first i tought it was the wires inside causing rattling noises. so i glued allllll the wires with silicone glue. n after that only found out it was the box.

sad la 2 logitech speaker i buy also got this problem. the first speaker z-640 i send for warranty, they said have to repair 3 weeks, i can't wait so i bought z-680. then this z-680 got problem again. sure i wont send it back la. 3 weeks no speaker use meh. i want buy z5500 now

guess wat i did today. today i got too crazy of the rattling noise so i cannot tahan so i went to hardware shop to get some nails... (see picture) .... so. the subwoofer really did improve! no irritating noises like before. hope it will last. if the box ever make noise again i will destroy the whole box and DIY a new box.

super bass

hey actually wats up with the z-5450. wireless speaker? but still need power cable for power....

battery? lol.... speaker use battery. change everyday izzit

that day i read some review somewhere it says need powercable. lol