have 2 10" MTX road thunder subs that have a resistnave of 4 ohms and RMS is 125 watts. i have one 300 watt pyramid amp with these dimensions Description
Four Channel Amplification 4 x 75 Watts Total Output Variable Gain Control Accepts High or Low Impedance Inputs Gold Plated RCA Inputs High Level MOLEX Input Output Impedance: 4-8 Ohms Easy Access Speaker Connections Remote Turn On/ Off Thermal/Short Circuit/Overload Protection Heavy Duty Aluminum Alloy Heatsink Power On LED Indicator Frequency Response: 20-30k Hz S/N Ratio: >85dB Dimensions: 2''H x 7.9''W x 8''L
will it be enough. (i am also powering 4 speakers)