Number of  channels: 2
Max Power output:  500 Watts
RMS Power 4-Ohm Bridged:  1 x 300
RMS Power 2-Ohm Stereo:  2 x 150 
RMS Power 4-ohm stereo: 2 x 100 
Damping Factor:  >800
Cross over slopes:  24dB/OCT
THD:  >0.005
SNR:  90dB
Class: A/B
Speaker Connection:  8-Gauge
Power Connection:  4-Gauge
Input Type:  Independent Low Level RCA or High Level 
Dimension:  2.3125" x 9.75" x 9.3125"