- NEW!
Help answer this question below.
You'll be a little bit underpowered connecting two 400W speakers to a 900W amp, but as long as you don't crank it all the way up you should be fine.
Check the impedance, though. You do *not* want the impedance to go lower than what the amp is rated for. Here's a website that will help you calculate what kind of load you're presenting to the amp:
http://www.bcae1.com/spkrmlti.htm
That'll tell you more than you ever wanted to know about speaker wiring.
Oh, and you should note that the two speakers will reproduce frequencies with different efficiencies, so you might get uneven sound in the low end. Stack the two cabinets to minimize lobes--that will effectively make them sound like one larger speaker rather than two distinct ones.
edit: I feel I should also point out that I bet you'll like the sound better with just one speaker. You'll get less distortion from being underpowered and far less sonic interference, which will make the bass smoother throughout the room.
you should be fine as long as you dont turn your amp up all the way and 12's would be louder just because of the difference in size and amount of air that is being distorted but not a hole lot louder
put them into sealed boxes and you will have no problem with them.
How many watts are my Jenson XS10 10-inch subwoofers?
by Answerbag Staff on May 15th, 2011
| 1 person likes this
Can non-Bose radio work with Bose Speakers in a 2007 Chevy Silverado Truck? Can you tell me exactly what part it is that I need?
by ewoh on September 15th, 2010
| 1 person likes this
I have 2 12 inch subs that each run 300 watts each and a 10 inch that runs 800 watts. Can I hook up all these subs to an 800 watt amplifier?
by NcS93 on December 23rd, 2010
| 1 person likes this
If my car head unit has 4x50W output what will happen if i put 300W speakers on it?
by MazFreeman on September 7th, 2010
| 1 person likes this
How do you get in to the dash to take out the front dash speakers on a 91 chevy truck reg cab?
by chevynut on December 18th, 2010
| 1 person likes this
You're reading I bought two mtx subs at the future boxing day sale. I wasnt sure weather to buy a 10" or a 12" so i bought both. They both have the same wattage (400w). I am wondering if i can hook both the 10" and the 12" sub up to the same 900 watt mtx mono amp. thank
Comments