where to get older directed amps like in this pic

[stalephotograph 10+ year member]

ok so i have a directed audio 1500d for my 12" re se. im looking for a 4 channel to match it. the 1500d is the older style. im just wondering if anyone knows of any sites or something that is selling them. i tried ebay but they have the newer models. here is a pic of the style im wanting but in a 4 channel. thanks in advanced...

Click to read more...

 

[Immacomputer 10+ year member]

http://ikesound.com/product-product_id/2666

5 channel but eh... it's cheap.

 

[stalephotograph 10+ year member]

http://ikesound.com/product-product_id/2666
5 channel but eh... it's cheap.

the one in that link....would it be good to run a component set off of or do i need something w/ a few less channels? im new to the whole component setup since im still running stock 4x6 dash speakers. im clueless as how to wire them up and what kind of amp to use. but thanks for that link.