well how bout Soundstream
I am impressed with there qualty and am using it currently for my entire system
but they have this
Soundstream Xstream Competition 600 Watt Bridgeable 2 Channel Amplifier
Continuous Power Output @ 4 Ohms Stereo: 150 Watts (rms) x 2
Continuous Power Output @ 2 Ohms Stereo: 300 Watts (rms) x 2
Continuous Power Output @ 4 Ohms Bridged: 600 Watts (rms) x 1
Low Total Harmonic Distortion Level Of 0.05%
Integrated Electronic Crossover Network
User Selectable High/Low Pass Crossover
High Pass Crossover Continuously Variable From 30 Hz To 500 Hz
Low Pass Crossover Continuously Variable From 30 Hz To 150 Hz
Crossover Slope Of 12 dB/Octave
Built In Bass Enhancement Circuitry
Bass EQ Variable From 0 To + 18 dB
Phase Inversion Switch
Thermal Protection Circuitry
Overload/Short Circuit Protection Circuitry
Small And Compact Design: 12.4" x 24.9" x 3"
4 Gauge Power Platinum Connectors
Tri-Mode Operation
and its here (under $200) from a buyer I trust and have used for alot of stuff now
http://cgi.ebay.com/ws/eBayISAPI.dll...761286002&rd=1