Diki is right. The little Carvin "all-in-one" is 100 watts, with a 12 and a horn. I use it with the extension cabinet to play for up to 200 in coctail/dining room settings.
The 200 watt unit is good for 300-400 with volume set at about 3. I use a 300 watt Yamaha for 400-600, and the big Carvin I use is two 600 watters with subs, multiple cabs, etc. It's for a whole band for large events.
1000 watts sounds like a little overkill.And, a 15" and small high end sounds like full range would be a problem.
Still, Carvin is good stuff!
Russ
Russ