I have five amp I'm trying to choose from, but i don't know which will last long and truly put up better numbers, please help.
AUDIOPIPE AP10001D 1000W MONO Car Audio Power Amplifier - eBay (item 390165477071 end time Mar-11-10 06:57:27 PST)
SOUNDSTREAM PCX-1000D 2000W MONO D Car Audio Amplifier - eBay (item 390165711793 end time Mar-11-10 16:21:50 PST)
REFURBISHED Cadence Z5000 600 Watt Mono Block Amplifier - eBay (item 290364183386 end time Mar-26-10 14:47:30 PDT)
OR either of these two
NEW CADENCE ZRS-2002 COMPETITION 1600w 2 CHAN AMPLIFIER : eBay Motors (item 350315032335 end time Mar-11-10 03:20:25 PST)
NEW AudioPipe AP15001D 1500W amp 1 ohm D FREE Gift 1500 - eBay (item 310201640790 end time Mar-19-10 21:31:37 PDT)
AUDIOPIPE AP10001D 1000W MONO Car Audio Power Amplifier - eBay (item 390165477071 end time Mar-11-10 06:57:27 PST)
SOUNDSTREAM PCX-1000D 2000W MONO D Car Audio Amplifier - eBay (item 390165711793 end time Mar-11-10 16:21:50 PST)
REFURBISHED Cadence Z5000 600 Watt Mono Block Amplifier - eBay (item 290364183386 end time Mar-26-10 14:47:30 PDT)
OR either of these two
NEW CADENCE ZRS-2002 COMPETITION 1600w 2 CHAN AMPLIFIER : eBay Motors (item 350315032335 end time Mar-11-10 03:20:25 PST)
NEW AudioPipe AP15001D 1500W amp 1 ohm D FREE Gift 1500 - eBay (item 310201640790 end time Mar-19-10 21:31:37 PDT)