Practice amp?
Practicing at home?
What size room?
Bed room?
Open Rec Room?
30 foot by 30 foot open garden room?
Poolside deck?
Cheap is the operative word..
Less than the price of three gallons of gas, if you can find one used.
All I can say is... "It is what it is" at this price point, it really is something to grab..
I have found three of them, bought two of them.. All the same, but with different names on the front.
One says Fender and comes included with a Fender Squire.
The one that Fender is including in the cardboard box, is ready to go, sold as a kit.
This kit has the Guitar, amp, cord, strap and a few picks all for less than the price of 50 gallons of gas.
(Trying to be vague on the price)
10 watts might be enough in one room, but 150 watts (75 watts per channel) might be needed on the pool deck.
There are a lot of small 10 watt amps with a 6 inch speaker.
(I bought an Epiphone Studio 10S for less than the price of one set of strings)
http://www.youtube.com/watch?v=3qCrydHIQqUThis amp is only three and a half inches deep (Skinny little amp) and less than 12" tall
http://profile.ultimate-guitar.com/profile_mojo_data/7/9/6/6/796610/pics/_c551345_image_0.jpgYou probably want one that is bigger and heavier, but this sure is compact and powerful..
Would sound a LOT better using an Acoustic Guitar through it.
Also, the person in the Youtube video could use a few more lessons, but you get the point..
So, how much does three gallons of gas cost?
Each of the (used, but like new) 10 watt amps I bought were less than the price of three gallons.
How is that for Cheap?
I also have some much bigger amps, but you asked for cheap..
There is a LOT of value in this series of amp and the Taylor does well playing through it...
Try this one...
http://www.youtube.com/watch?v=wuVCluty6lUMore than you asked for..
You can find a lot more videos, but this will give you some details..
Demo starts at 3:46
http://www.youtube.com/watch?v=FlKLCQOVFbw