Found this through searching for specs on a Memphis 16-ST250d amp I own. Saw one for sale and not sure I'm going to buy. One thing I noticed, described as "mint" condition?! I see to many people using this term incorrectly, so I tend to NOT buy from people who use this term as it means even thought it may be 7 years old (mint) means it was NEVER used!! Use the term "Excellent" instead I will feel you more honest. I have to Infinity 8" subs in bazooka tube enclosures, pushed by the Memphis 16-ST250d amp, which they could take more power easily. 4 JBL gto series 3way 6.5's one in each door, not amped just yet but I have a legacy 4 channel amp I'm going to wire in. I am actually very pleased with these JBL's they sound 1000% better than the polk audios that I paid three times as much for!! needless to say I sold them, paid for the JBL's and still had some left over! Bazooka I love their boxes but their subs blow, and when you replace them they blow again!! These infinity's are awesome in the Bazooka tubes and would recommend them to anyone, who finds themselves on a budget and wants to get the most sound and bass for the buck!! The memphis amp I'm running is not even gained up, and runs cool pushing these pair of 8's! I had a much more powerful amp hooked to them and they can really pound!! well not going to go on and on so If anyone has any suggestions I am always open for more advise, no matter what you know there is always more to learn!!! Have a great day!!!