Why does my speaker make crackling noise?
Symptom
- Crackling noise while listening to music
Applied Model :
- Exclusive for models: NP8340, NP8540, NP8740, NP8350, LAS650M, LAS750M, LAS950M
How to fix
If a speaker is connected wirelessly to the network
- When the distance between a ( speaker and router/ Main Unit and Bluetooth Source ) is not close enough, the crackling noise may occur.
: Move the speaker closer to the router and try again.
- When a sound source is at a place with a weak signal, move the device closer to the router and try again.
If a speaker is connected to the network with a cable and installed other speakers additionally
- If the speaker that makes crackling noise is not close enough to a speaker connected to the network with a cable, add a Bridge(R1)
wirelessly or another speaker between the connected speaker and the speaker with a noise problem, and try again.
- If a sound source(Ex. Smartphone or laptop) is in an area without a strong signal, move the device closer to a router and try again.
- If a sound source is using RCA connector with loose connection or weak grounding need to fix and reinsert or replace RCA with good grounding and try again.
If the symptom of your Audio system is still persist you may ask for assistance or call our CIC no. 63 2 7902 5544
