The Sound Ordnance M-2100 2-channel amplifier deploys 75 watts RMS to each channel, giving your music plenty of firepower. Or you can bridge the M-2100 to mobilize 200 watts RMS to your sub. An adjustable high-pass filter makes sure your full-range speakers operate within their optimum range and give you the best tone possible. If you're driving a sub, the low-pass filter and a selectable bass boost allow you to control your bass barrage at will. Please Check Pictures For Condition! Has Been Tested and Works Perfect. Will Be Packaged With Extreme Care For Shipping! X-Posted P.S. I always Choose the Cheapest Shipping For The Items Weight But If You’d Like To Receive Faster I Can Always Change Carriers Before Order is Placed :) All Items Are Shipped Same Or Next Day Except On Weekends Everything Will Be Shipped Out Monday!