speakers, check the specs of your speakers, and if you need more power,
you can use a more powerful power supply, such as 24V 8A, 24V 10A.
7: Low Volume.
1). Recheck the volume on your audio source and this amplifier is turned
up and not set to minimum volume.
2). Please make sure your audio source needs a pre-amp or not.
3). If you are using the turntable, please make sure that if your turntable
needs an phono preamp or not, some turntable built-in phono preamp,
some are not.
8: Bluetooth Can't Work.
A:
1). Please unplug the power supply into the AC outlet, then re-plug it
again to try again.
2). Please change the Bluetooth device to try again.
3). Please make sure that the amplifier is not paired with your other
Bluetooth device, once the amplifier paired with Bluetooth, the power LED
light on the amplifier will turn to blue, and other bluetooth devices will not
discover it.
4). Please move your Bluetooth device close to amplifier.
5). Please make sure the speakers and the speakers' wire are work.
9. Hum Noise
Adding a new component such as your TS-BT10A amplifier can bring out
hum or buzz that may not have existed before. Your first assumption may
be that something is wrong with the component, but this is generally
caused by a “ground
-
loop” in your system. Consider these tips for possible
solutions:
12
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• First, try moving all components to the same electrical circuit or AC
outlet.
• If the hum or buzz is still present, power off all gear and remove the
mini-jack and/or RCA audio cables to and from the TS-BT10A amplifier.
• Turn the TS
-BT10A back on and check for hum. If the noise is still audible, try
plugging the power supply power cable into a different AC outlet.
• If the hum goes away while the audio cables are still disconnected, the
noise is likely coming from another component in your system. Connect
each component back one at a time and the one that causes the system
to hum is likely the culprit.
• A common ground
-loop source is from cable TV or satellite cables. If the
hum or buzz persists after trying the previous tips, disconnect the
audio cable from your cable box, TV, or DVR and if the hum goes away
the cable is the cause. In this case, you can get a ground-loop isolator
from your local electronics store. These are inexpensive and easy to
connect inline with your video cable.
• Sometimes something as simple as a portable heater or dehumidier
will add noise into your wall wiring that could be picked up by your
audio gear. A dimmer switch on a halogen lamp, a wireless internet
router, or wireless phone near the amplifier, for example, could also all
be possible culprits.
The best overall solutions are to use an AC line liter, plug the unit into a
different AC circuit, or in the case of noise introduced by a wireless router,
for example, move it further away from your audio gear.
