Lightning quick DYNAMIC amp in the under $1000 range


Hi guys, slowly upgrading my system on a bang for the buck budget. Anyone know of a musical, dynamic amp for under a grand? I would prefer new, but if anyone knows of a good deal on the used market, that could work, as well.
bstatmeister
Thanks @mrdecibel Definitely willing to take suggestions. If you think I can get more out of the ol' behringer I'm all ears.

Cord wouldn't need to be too long. Maybe 4-5 feet.
mrdecibel, please also throw in a suggestion for a 6 foot PC for a high current/watt amp.
The Behringer and Parasound A 21+ will both benefit using : WAudio High End HiFi Audio AC power cable power cord US plug, 2 meter. Amazon. $59. , all in, inclusive of shipping.