Jaz - Does your documentation say you have an iRV33? Most new Rockwoods seem to come with an iRV32 (that's what I have). This radio has a continuous power output of 50 watts, driving 3 zones plus a subwoofer (if applicable). In my 2706WS, I have a 40W rated passive subwoofer. Now, depending on how they designed the radio, my guess is the output power is probably split 10W for each of the three zones (5W per channel) and 20W for the subwoofer. Hopefully, it can bridge amps so that, if you are using zone 1 only, you get full output (30W) plus the sub. There's very little tech information on these crappy radios, so who knows?
The passive 2-channel soundbar is rated at 10W per channel. Cheap.
So, if you could find another soundbar that would fit, would it work with only about 10 watts to drive it? If your Vizio soundbar is passive and has a 4-ohm input impedance, you could try it and see if you get adequate sound without distortion. If the replacement was an active soundbar (with its built-in amp), then you would have no problem.
Ken
__________________
2018 Rockwood 2706WS
2007 Ford F-350
|