Fosi Audio TB10A 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D

Instructions for Use IFU - Page 8

For TB10A.

PDF File Manual, 12 pages, Read Online | Download pdf file

TB10A photo
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5: Why does the sound is cracking or make a lot of
electric noise?
• Please make sure all the cables completely pushed into the
devices, incompletely connection will cause this cracking.
• Please remove all the inputs then check whether cracking noise
disappear or not, the cracking maybe from the audio source or
input cables.
• If you are not using the original factory standard power supply,
please replace the power supply before testing. Many power
supply in the market have large interference coefficient, which
will cause a lot of current sound.
6: Can I use headphone with this product?
• No, the TB10A cannot be connected to headphones and only
supports passive speakers.
7: Why there is no voice from my amplifier?
• Please check whether the cable of power supply is connected to
TB10A and whether the power indicator is on.
• Make sure the TB10A's indicator light is on when the power is
turned on.
• Please check that the TB10A and your source components are
turned on and not set to minimum volume, if possible replace
your source and test again.
• Check that the wire connections from the audio source to each
speaker in the amplifier are connected correctly.
• Please check that the cable is not loose, damaged. Incomplete
connection is one of the main reasons for no sound.
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