This is from the XStream line by SoundStream. It is a two channel 180 watt amplifier. I'll sell if for $100 o.b.o.
Soundstream XStream XTA180.2Soundstream Xstream Competition 180 Watt Bridgeable 2 Channel Amplifier
Continuous Power Output @ 4 Ohms Stereo: 45 Watts (rms) x 2
Continuous Power Output @ 2 Ohms Stereo: 90 Watts (rms) x 2
Continuous Power Output @ 4 Ohms Bridged: 180 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 8.8" x 3"
4 Gauge Power Platinum Connectors
Tri-Mode Operation
Soundstream XStream XTA180.2Soundstream Xstream Competition 180 Watt Bridgeable 2 Channel Amplifier
Continuous Power Output @ 4 Ohms Stereo: 45 Watts (rms) x 2
Continuous Power Output @ 2 Ohms Stereo: 90 Watts (rms) x 2
Continuous Power Output @ 4 Ohms Bridged: 180 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 8.8" x 3"
4 Gauge Power Platinum Connectors
Tri-Mode Operation