Audio Unlimited spk-4gx - Manual (Page 10)

Troubleshooting
No sound
 Ensure the AC adapter is securely plugged into the wall outlet and the transmitter DC IN jack.
 If using batteries to power the transmitter a blinking BLUE light on transmitter indicates drained
batteries. Replace with 4 fresh AA batteries.
 Press the “PAIR” button on the transmitter and the „Light/Pair‟ button on the speaker for 5
seconds. There will be an audio test tone when the pairing process is finished. Repeat the
procedure on any additional speakers.
 Ensure the speaker POWER button is in the ON position.
 Speaker batteries may be too weak. Replace with new batteries or connect with the included
AC adapter.
 Ensure the connected audio device is switched on and is producing a signal.
 Ensure that the audio device volume level is set 75% of maximum.
Distortion
 Speaker batteries may be too weak. Replace with new batteries or connect with the included AC
adapter. Blinking BLUE light on transmitter indicates drained batteries.
 Ensure that the audio device volume level is set 75% of maximum.
 The speakers are too far from the transmitter. Move closer to the transmitter base.
 The audio input signal may be too low or too high. Set the audio source to 75% of maximum.
 If using multiple speakers ensure all speakers are placed within the effective operational range.
If any speaker is out of range it will cause distortion on all speakers.