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cbman417
02-03-2013, 01:59 PM
what size power supply do i need? if i have 5 2789s 1x4

BOOTY MONSTER
02-03-2013, 02:35 PM
a minimum or 10 amps for every 100 watts you expect to get from the amp .... more is better for the PS since it wil run easier/cooler and last longer . for the clean 500-600 watts max the final 4 2879's can do in that amp something 75 amps continuous or more will be nice .

for the close to a kilowatt that folks that don't understand harmonics AND how power really effects a signal will want to get from it ..... 100 amps minimum .

NY714
02-07-2013, 09:18 AM
I would agree on a 100 amp supply. My friend has 4 2879's and uses an astron 70 which covers it. A 5 pill would need at least 90-100 to run it easily

Super Slab
03-03-2013, 01:52 AM
Talk to 123 IL. If you need a power supply....builds great stuff

scooter71nc
03-27-2013, 01:37 AM
I agree with that 123 is building great power supplies. I have one now he built and he is also building me a 1200amp as we speak. I also run his amps I have been with 123 for a long time he will stand behind anything he builds for you. if anyone needs to get ahold of him just pm me and I will give you his number.

High Voltage Mobile NJ
03-27-2013, 03:29 PM
Danny 123 is the man and a friend of mine . :300 (97): awsome AMPLIFIER BUILDER TO .

Birdy
04-13-2013, 09:19 PM
Hell build your own, it's more fun... lol

runner102
04-25-2014, 12:40 PM
you know what he would charge for a 4 or 5 pill moble?

Ahsan558
05-14-2014, 11:14 PM
what size power supply do i need? if i have 5 2789s 1x4

You should buy power supply of 100amps minimum.

NY714
05-15-2014, 05:14 AM
You should buy power supply of 100amps minimum.

I agree a 1x4 should use a 100 Amp Power Supply to get the most of it.

NY714
05-15-2014, 05:18 AM
I agree a 1x4 should use a 100 Amp Power Supply to get the most of it. A straight 4 pill you could get away with a 70 amp power supply. Remember Power Supplies are rated in surge power and continuous power.