Where is my subwoofer?

[twohappycampers]

Mystery solved.
At the Pomona RV show on Sunday, I had the pleasure of meeting Bryan Walczak from Heartland. Bryan let me know that if you have the newer Jensen all in one combo, there is no subwoofer.
There is an output jack in the back of the unit for a subwoofer however, so it should be an easy mod.
Thank you Bryan and it was great meeting you and Mike Moreland from Heartland. Great Heartland display.

Thanks for letting us all know. I asked my husband to check if we had one behind the fireplace, by turning up the volume and putting his ear close. WARNING!! don't have the fireplace heater on if you try this! Seriously! another example of not putting brain in gear before acting. No, he didn't burn himself, but did get a bit of a surprise. - Lorna

 

[Gaffer]

They generally look like a speaker. Mine is behind the fireplace as well.