The sub is a 12" 400rms and 800 peak. Im lost when it comes to audio.
Model: APEX12
Size: 12”
RMS Power: 400W
MAX Power: 800W
Voice Coil : 2” Dual 4 ohm
Frequency Response: 23 – 1000Hz
SPL: 90 dB
All i know about, it was free.
Marshal
Favorite Answer
You want something that will put out 400 Watts RMS at 2 Ohm. Preferably the amp be CEA-2006 rated so then you can be sure it will put out that amount of power. If its not its probable putting out less then stated.
If it CEA-2006 and rated above you need a simple DMM
When you set it you want to use a 40 Hz tone with, subs disconnected, HU at 3/4, start turning the gains until you reach 28.3 Volts AC on the DMM.
If its rated just right at what you need then you can do it by ear.
If it just rated below you can do the same by ear just less power..
If you have some money to spare you could get a good amp
http://www.sonicelectronix.com/item_69515_Kicker-KX400.1-40KX4001.html
If not then this might be better and its just under what you need
http://www.sonicelectronix.com/item_33266_Massive-Audio-V-1000.1.html
There are some others that meat 400 but they was out of stock and you can look around.
You want the sub wire like this
http://m.seimg.net/product/img/subwoofer_wiring/1_sub_DVC_4_ohm_mono.jpg
Anonymous
First you will absolutely need an amp to power any subwoofers. it may not affect your electrical system too much. It all depends on the RMS wattage your system .