Sub and Amp

[gmc89 10+ year member]

I know I always have nothing but questions, but I'm getting there...

"The crossover on this amp is 12dB/octave high pass, 24dB/octave low pass, variable from 40Hz to 200Hz."

Disect that for me please, and does that frequency range have to match the sub?

Also, does the ohm setting on the amp like 2 x 300 @ 4 ohms, does that need to run through two 4 ohms subs? And if you have 2 Dual Voice Coil Subs, will you need a 4 channel amp?

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[Corsica 5,000+ posts]

No. U can use DVC subs on a 2 channel amp. The 300x2 @ 4 ohms means that what its rated it. You can run it at different ohms. Some down to 2 ohms. Coil count doen't matter but it will help/hurt ur amps performance.

J

 

[gmc89 10+ year member]

so with two 300 watt rms DVC subs what kind of amp should I get to be safe?

 

[thegunner 5,000+ posts]

Get a JBL 300.1, it puts out 300 clean watts of RMS power, or so ive been told and its stable to 1 ohm.