I'm selling some of my car audio gear to purchase another Gen 1 buy, so.. . . . . First up is a MINT pair of JL Audio slash series amplifiers. I have a 1000/1 and a 450/4. These are great matching amps. No marks aside from the screw holes and used very little. The 1000/1 will supply 1000 watts at any impedance between 1 and 4 ohms. The 450/4 will provide 4 channels of staggered power with 2 channels supplying 75 watts and the other 2 supplying 150 watts into any impedance 1-4 ohms. Both have built in crossovers, but the 450/4 gives you the option to bandpass as well making it very handy for 2-way active. I'm asking $650 plus shipping for the pair and I really don't want to separate, but money talks. Just to give you an idea, the 1000/1s have been selling on Ebay for around $500 still. They hold their value quite well.