2007 Honda Pilot 2008 Nissan Maxima
2 RD D9s strapped @ 1 ohm Sundown SAZ-1500D V.3
2 Sundown Nightshade V.2s 2 10" Atomic APX
Sundown SAX-125.2 x 2 Sundown SAX-100.4
Sundown NeoPro 6.5"s, JL ZR Tweets Sundown NeoPros
RIP Taylor aka NewAgeKing, you are missed!
Headunit - Stock cassette player - Pioneer P9400
Front Stage - Pyle 8 inch subs (1000 watt peak!!) - Polk DB6.5 (about to be CDT 6.5s)
Rear stage - Deleted (stolen) - Deleted
Sub stage - custom built 15 inch sony xplod (5k watt peak!!!) (huge box) - Two SA12's built by Corey
Sub amp - Pyle 8000w peak!! (spl edition) - AQ2200
Electircal - 35 amp alt from ford festiva upgrade, stolen battery, 28 gauge solder coil for my cable - Dual D34 Yellows, 1/0 trystar OFC, 135amp alt

Head Unit Pioneer P99RS
3 Runs of 1/0 OFC Power and 3 Runs of 1/0 OFC Ground
1 XS Power D3400 & 2 XS Power XP3000 with Copper Bus Bars
380 Amp & 320 Amp Iraggi Alternators(One is a chevy case, the other ford)
RD 7500.1 running 2 12 inch Ascendant Audio Mayhems (might go up for sale)
Tuned to 36 hertz. About 4.5 cubic feet, 8" Aeroport (made by dbeez)
Audison LRx 6.9k on Morel MDT-29, RS100-4 & RS225-8 Daytons
Alex Jones www.infowars.com Endgame, Obama Deception, Truth Rising,
Fluoride in the water, poison in vaccines, chemical trails in the skyglobal
elite banks run our government towards a one world global government.
Headunit - Stock cassette player - Pioneer P9400
Front Stage - Pyle 8 inch subs (1000 watt peak!!) - Polk DB6.5 (about to be CDT 6.5s)
Rear stage - Deleted (stolen) - Deleted
Sub stage - custom built 15 inch sony xplod (5k watt peak!!!) (huge box) - Two SA12's built by Corey
Sub amp - Pyle 8000w peak!! (spl edition) - AQ2200
Electircal - 35 amp alt from ford festiva upgrade, stolen battery, 28 gauge solder coil for my cable - Dual D34 Yellows, 1/0 trystar OFC, 135amp alt

Head Unit Pioneer P99RS
3 Runs of 1/0 OFC Power and 3 Runs of 1/0 OFC Ground
1 XS Power D3400 & 2 XS Power XP3000 with Copper Bus Bars
380 Amp & 320 Amp Iraggi Alternators(One is a chevy case, the other ford)
RD 7500.1 running 2 12 inch Ascendant Audio Mayhems (might go up for sale)
Tuned to 36 hertz. About 4.5 cubic feet, 8" Aeroport (made by dbeez)
Audison LRx 6.9k on Morel MDT-29, RS100-4 & RS225-8 Daytons
Alex Jones www.infowars.com Endgame, Obama Deception, Truth Rising,
Fluoride in the water, poison in vaccines, chemical trails in the skyglobal
elite banks run our government towards a one world global government.

Head Unit Pioneer P99RS
3 Runs of 1/0 OFC Power and 3 Runs of 1/0 OFC Ground
1 XS Power D3400 & 2 XS Power XP3000 with Copper Bus Bars
380 Amp & 320 Amp Iraggi Alternators(One is a chevy case, the other ford)
RD 7500.1 running 2 12 inch Ascendant Audio Mayhems (might go up for sale)
Tuned to 36 hertz. About 4.5 cubic feet, 8" Aeroport (made by dbeez)
Audison LRx 6.9k on Morel MDT-29, RS100-4 & RS225-8 Daytons
Alex Jones www.infowars.com Endgame, Obama Deception, Truth Rising,
Fluoride in the water, poison in vaccines, chemical trails in the skyglobal
elite banks run our government towards a one world global government.
Active vs. passive is concerning the crossovers. Active uses some sort of digital processing, passive is done mechanically with capacitors, resistors, etc. Almost all subs are crossed actively, don't think I have ever actually personally seen passive subs that actually use a crossover, though I'm sure it happens in home audio. Even though the sub signal is mono, you can still adjust a lot, such as levels, crossover points and slope, time alignment, things like that.
The HU being 4 way does matter very much. It allows you to set your crossover points and slopes very accurately on the HU, and doesn't require external processing. Using the crossovers on an amp, if they are there, is usually hard to do because they only have rotational knobs that aren't detented. To get 3 way fronts otherwise, you would need a processor that breaks that signal down and does the same thing. I guess you could run a full range signal out of any HU, split it to 3 channels of an amp, and use the crossovers there as well, but I don't think I have seen that.
When you use the crossovers on a HU, you generally don't use them on the amp, only to get a steeper rolloff at a certain frequency. Not sure how @keep_hope_alive is going to have you set it up, but my guess is you will be using the crossovers on the HU and running the amp as full range. That's how my 80prs is set up at least.
And of course, he will most likely know much more than what I just wrote, and probably point out that I am incorrect somewhere. This stuff gets confusing sometimes, and I'll be the first to admit I don't know everything.

cliff notes?
when it comes to setting up the HU and amp, I'll just have him call me so we can talk through everything.
the Audison crossovers are much better than the Pioneer crossovers - so we'll use them as much as we can.
the main reason for the HU is T/A.
have you been helped by me? i'd love to know. shoot me a PM.
My 2001 Accord build log:
http://www.caraudio.com/forums/car-audio-build-logs-cars-trucks-suvs/536049-2001-accord-ex-sedan-its-long.html
Can I help you? valencebandacoustics@gmail.com
Want to learn about car audio electronics?
http://www.bcae1.com

Head Unit Pioneer P99RS
3 Runs of 1/0 OFC Power and 3 Runs of 1/0 OFC Ground
1 XS Power D3400 & 2 XS Power XP3000 with Copper Bus Bars
380 Amp & 320 Amp Iraggi Alternators(One is a chevy case, the other ford)
RD 7500.1 running 2 12 inch Ascendant Audio Mayhems (might go up for sale)
Tuned to 36 hertz. About 4.5 cubic feet, 8" Aeroport (made by dbeez)
Audison LRx 6.9k on Morel MDT-29, RS100-4 & RS225-8 Daytons
Alex Jones www.infowars.com Endgame, Obama Deception, Truth Rising,
Fluoride in the water, poison in vaccines, chemical trails in the skyglobal
elite banks run our government towards a one world global government.
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