Lopez89 Posted July 3, 2011 Report Posted July 3, 2011 i have 2 PB 12s model S-124d dvc 4ohms max=600 rms=300 in a slot ported box. My amp is SSL EV2.1000Tri-mode operation Bridgeable 2 Ohm Stereo Stable Variable low pass crossover: 40-150Hz Fixed high pass Crossover (200Hz) Variable 0 to +18dB Bass Boost Frequency response: 9Hz - 50kHz (+/- 3dB) Max power 2 ohm 500W X 2 RMS power 4 ohm 200W X 2 Bridged power 4 ohm 1000W X 1 Signal-to-noise ratio 105dB THD at RMS output 0.01% Damping factor 125+ i wired the sub parallel series and bridged at amp. i, worried i might blow subs because amp bridged at 4 ohm is 1000w rms so what do i do Re Edit. I have my level at 25%, low pass halfway and bass boost at 18 db on amp. 0 db on remote and sub +10 db on headunit
Louisiana Bass Posted July 3, 2011 Report Posted July 3, 2011 Turn the gain down a little bit. N8. No homo...unless you want there to be.
Supercharged DCs Posted July 3, 2011 Report Posted July 3, 2011 Turn Bass Boost off, set gains with an oscilloscope or DD-1, that amp isn't putting out 1000wrms, more like 400wrms bridged at 4ohm. Your subs are rated for 300wrms, you will be fine. Bassless once again. Can't seem to keep a system for more than a few weeks Saving for a '06 Nissan 350z, look for build around June 2012.
Lopez89 Posted July 3, 2011 Author Report Posted July 3, 2011 Turn Bass Boost off, set gains with an oscilloscope or DD-1, that amp isn't putting out 1000wrms, more like 400wrms bridged at 4ohm. Your subs are rated for 300wrms, you will be fine. Thank you i just bought the system and installed myself just didnt want to blow it already
Louisiana Bass Posted July 3, 2011 Report Posted July 3, 2011 Like he said, turn bass boost off, set bass to 0 on head unit. If it's not as loud as you want, get someone to set it with an oscope, you might be able to turn the gain up a bit depending on your headunit. N8. No homo...unless you want there to be.
kam311 Posted July 3, 2011 Report Posted July 3, 2011 Yeah man, never worry about the max rating on amps, that number really doenst mean anything... The RMS is what matters and is actually more like the "max" output of your amp so far... HU- pioneer DEH-P59001B Amp- crescendo BC2000D Wire- 1/0 awg welding lead Electric- Big 3 ^same wire Subs- 2 Obsidian Audio 12 d4's Box 4ft^3 ported at 33hz. designed by Ram-Designs
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