1V2. I have the amp set up to the jl specs. Also I have wiredthe sub in a series and just does not sound like it is performing well and does not have good sound quality. It is BRAND NEW. What should I do?
Car Audio & Video - Jl Audio - 13W7 Car Subwoofer
Answers & Comments
It's not good for that speaker at all to be wired to 0.75ohm I have one and I am tell no reason in the world to wire it any way other then specs.
I am also pretty sure then when I was hooking my sub up it was wire to 3ohm. I have 800.1 kicker amp pushing it and brother I am telling you with the amp you have its sound should be the best in your town... So take the suck back out and take the 1#coil+ hook to 2#coil- and you should be good to go that's how mine is
1000/1v2 Class D Monoblock Subwoofer Amplifier Specifications:
1000/1v2
Rated Power:
1000 W RMS @ 1.5 ohm - 4 ohm (11V-14.5V)
THD at Rated Power:
<0.05% @ 4 ohm
S/N Ratio:
>95dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Frequency Response:
5 Hz - 250 Hz (+0, -1dB)
Damping Factor:
>500 @ 4 ohm / 50 Hz
According to the chart your amp is only stable down to 1.5 Ohms, so running at .75 Ohms the noise you are hearing is the amp clipping (running more power than it can handle at low ohms)
I would suggest wiring it in series, or you could adjust the gain on the amp until the popping goes away.
Hope this helps.