Help Please With A Tescun S-8800

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Shambles
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Help Please With A Tescun S-8800

Post by Shambles »

Can anyone advise please, just bought the above radio last week,can anyone tell me why when the volume is increased to between 8-10(max) a noise comes from the speaker as if it's a motorbike going down the road,or the baffles clattering.

Regards
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scan125
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Re: Help Please With A Tescun S-8800

Post by scan125 »

Sound like at this elevated volume the audio amplifier is "motorboating".

As it is a new unit I would contact the supplier as it should not be doing this.

Web search "amplifier motorboating".

Also does it only happen when the USB charging cable and/or any other cables are plugged into the radio?
Nick - Author Of: Scan125 - Scan75 - DriveR8 - http://www.nick-bailey.co.uk
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