Looking for operating/installation manual for MA Audio 2500 watt model hc2502 amp

Have you installed Kicker capacitors? With the extra power you have you will need them to help with the load.

hi I'm Linda the kinter ma-150 car amp 500w what watts speakers can u put on it can u put 180 ways on or is is not build for that find me on Facebook lindavanzyl I'm a young blond 18 years old

Is the Hifonics yours? it is a powerful amplifier. So is the kicker power house and also MA Audio has a very powerful amplifier. There are others to but i have used all of the above one time or another. For the price i would go for the MA Audio. dreamsystems

Hi mate very nice amp you got there here is the specs for it



Model: MA Audio HK401SX
Hard Kore Series 1800 Watt 1 Channel High Performance Class X Car Amplifier
1 x 1800W RMS @ 0.5 Ohm Mono
1 x 1200W RMS @ 1 Ohm Mono
1 x 650W RMS @ 2 Ohm Mono
1 x 500W RMS @ 4 Ohm Mono
Fully Unregulated MOSFET Power Supply
2 Ohm Stable @ Mono
1 Ohm Stable @ Mono
0.5 Ohm Stable @ Mono

if you have 2 12s just bridge them and you will have 650wrms at 2ohm running to them or one sub at 4 ohm 500w rms ps they should pump iam running 2 12s with just 360rms at 2ohm and they do the job good luck

buy a bridged amp with half the power of your sub (ie 1200 watt sub use a 600 watt amp) this will stop distortion at high volume get in touch when you have the amp and i'll go through how to wire it .

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You will need a 6 Gauge wiring kit with a 50amp fuse to the battery. You can verify this by looking at the kits being sold on the internet for 600 Watt car amps.

The ground wire is not properly secured or not hooked up to a valid source.

I would check ebay i know i bought one from there before. Hope this helps

that subwoofer has dual 4ohm voice coils, if your amp can handle 2 ohms, you would put a wire from the positive (+) on the amp to the positive on both connectors on the sub, then hook the negative (-) on the amp to the negative on both the sub connectors that will be a 2 ohm load on your amp make sure your amp at 2 ohms is not more than 600 watts RMS or 1200 max.

Make sure that you have the subs wired in a 4-ohm series and not a 8-ohm load