Does a 900mhz expandable cordless phone exist?

[MoobyTheGoldenCalf]

My current Panasonic 900mhz phone is dead after about 4 years. I'd really like to get an expandable system with 3-4 handsets, but I have a wireless A/V system in my house that runs on 2.4Ghz, so I'm worried about interference. And the 5.8ghz models just seem too pricey. Does anyone make a good old fashioned 900mhz system with expandable capability?

 

[RossMAN]

Yes I've seen a few different manufacturer's sell "add on" systems at CostCo B&M.

Prices range from $69.99 up to hundreds.

 

[Hammer]

go 5.8. its worth it. a good phone system will last forever.

 

[Hammer]

err... don't get panasonic.