Whirring sound from door speaker??

[Silver Surfer]

Guys,

I've got a whirring sound which is high pitch and not affected by the volume control coming from the passenger door speaker. It's the only speaker which I haven't changed the amp. It still produces good sound appropriately.

Any idea??

SS :(

[reg]

I would say that if the noise is constant in pitch then it is very likely that the amp components are breaking down? I would check all the obvious connections just in case first though.

[Trident]

Change it before it starts to smoke and also it may ruin the head unit. They only cost €102 + extortionate delivery charge from Probiz in Germany.

You know it makes sense.

[britlude]

mmm... the only speaker you haven't changed the amp in eh? i think you may have your answer!

http://nsxcb.co.uk.sites.imotionhosting.com/testvb/showthread.php?t=1548&highlight=bose

[Silver Surfer]

I suspected the amp but the whirring sound doesn't seem to alter with volume and the music still plays OK so I wasn't sure (Not a electronic/mechanical geek).

The consensus seems to be the amp so I will order one. I had previously order the other two from Dirk. Does anyone know where I can get one cheaper than 150 Euros?

SS

[Kevin]

Send it to me, I'll take a look. I have fixed a few in the past.

[Silver Surfer]

Thanks Kevin for the kind offer.
Where about are you in Herts as I wouldn't mind driving over for you to take my door apart if that's OK with you?

SS

[Kevin]

Hi,

I'm in Welwyn. Quite close to the A1.

You may be lucky in that I have a spare amp already fixed to go.

[Silver Surfer]

Tops!!!!:p :) :p

Kevin are you free on any of the days on the weekend of 31st march/1st April? If not let me know when would be best if that's OK with you.

Feel free to say no if inconvenient or PM me.

SS