Support Topic: Stereo

I saw in a forum dated back in 2016, that there was an upgrade path to blue tooth for the stereo system, Since my unit

I’ve tried everything I can think of to no avail. Stereo worked PERFECT and next day I cleaned filter and spa. (Turned power off at

I have a Sundance 880 with the JBL deck. The deck is dead and half the lights on the tub don’t work. Everything else is

Rear speakers have low volume and can not be adjusted. All setting are normal (Balance and Fade). Can you tell me how these speakers are

We have. 680 series Sundance Spa. The button to turn the stereo on is lit red (so there seems to be power going to it)

Hot tub was installed late June 2013. We had trouble with a speaker shortly after installation. Now we have 3 speakers not working. One from

Hot tub was installed late June 2013. We had trouble with a speaker shortly after installation. Now we have 3 speakers not working. One from