morning got sound,then right now i m using it but no sound.
curious what wrong with the speaker.
i just saw e.i.d.c is blinking.
any solution.
noted:no warranty,so don say send it to warranty.
thank you

check all your connections. Must be something wrong with your connection or your amp may be failing.

Suspect PCB board faulty, you can send it to Inter-Asia for repair.

if i m not wrong is the output spoiled.
because the speaker still got sound but after awhile no sound,need turn off .....and open again

what's the volume you playing at? is the input too high? (output from your soundcard/ windows volume/application volume both at max?) edic is a protection measure which will trigger to protect the components from overload or damage from clipping (distortion aka square wave formation scenario)

20-26 only.

i see... is it same for all sources? try another source like mp3 player or the low level input? (RCA in)? and connections ok? if all those still same, i guess it's problem with the amp.

had a few friends with the problem... 1 guy volume output high (100/full at windows) and volume on speaker high. another is problem with the 3.5mm input, after switch to RCA problem gone. and another dude amp problem, sent for repair =\ wanted to get C3 but it seems like the recent batch built quality got problem... hav seen quite a number of issues on lyn with this eidc thing

yaya...so boring no music
btw thanks for sharing.