what is the difference between a p2d4 rockford fosgate sub and a r2d4 sub
1635598
The r type sub's, are a step down from the p type.. They're cheaper however they don't pack the punch like a p type.
1250065
I had kickers a long time ago. I went with a single sub and it sounds amazing. I have been using Fosgate for 20 years and have never been disappointed with their products.
1726522
is it the same http://www.onlinecarstereo.com/CarAudio/p_32483_Rockford_Fosgate_R250-4.aspx
1386737
The subs are 400rms a sub so you would be powering the pair at there rms range (provided you have the electrical to support 800rms.. and if I recall correctly that Pioneer actually does closer to 600-700rms.. either way still enough power for a P2... As for working good.. your enclosure is where you will make or break the install... I recommend a bigger sealed box. Good luck :)
2138133
Dude this a great box i have one with a rockford fosgate power t2 in it. This will hit lows and highs very well
531206
The D4 produce an 8ohm when bridged 2 make louder more powerful bass and the 2 only produces an 4ohm when bridge this is only if u want 2 use a lower watt amp. The D4 is just alil louder n powerful but both sound great.
659606
I have no listing for a RH drive so i cannot answer or know if they are different.
1786488
JBL subs can truly HANDLE their RMS power (wattage) rating. Power comes from the amp, so the cleaner the amp, the better the sound at all levels. These are really efficient subs, so they'll be pretty loud with 300-400 watts RMS to each sub in a ported box. With a sealed box, give them no more than 500 watts RMS each. But yes they play clean... Rockford Fosgate P2 & P3 subs will pound harder and be more durable, but JBL subs are better for clarity & accuracy. They'll still slam but they aren't tanks. With two of these GTO1214D dual voice coil subs wired parallel to 1 ohm, you'll draw some good power from your amp, just make sure your amp is stable down at 1 ohm. If it's not, get the regular GTO1214 subs for a 2 ohm final load on the amp.
1269783
This box is 1.79 ft as indicated in the description. I bet you can find some great information about the air space spec of your sub woofer from Rockford Fosgate. Then you can ascertain for yourself weather or not this will work for your application.
1783547
This link should give you the differences. Hope it helps. http://www.shopping.com/xSBS-Polk-Audio-MC60-Polk-Audio-RC60i~PRDLT-71428-95941846?sb=1
537419
Rob, having installed one, it gives you several configuration options. Varying impedances, though, is not available. I have 4 and 6 ohm sets in parallel and they operate fine though. There are different calculators online that can help determine the preferred configuration (Rockford Fosgate for one), but back to your initial question, and to reiterate, there is not specific configuration for varying impedance.
1633385
It's almost the same sub. It's SKW-540 when it's sold as part of a HTIB or 7.1 speaker system and SKW-204 when sold separately. The difference is that the 204 has a crossover control that the 540 lacks.
1000721
Rock ford under rates there subwoofers/amps. Vm audio over rates there subs an amps much like Pyl lanza pyrami legac Exedra.... A 3000 want Pyle amplifier is actually about 250 Rms a rockford 250 watt amplifier is 250 rms is the same amount of power as the 3000 watt is a lot of companies over right there stuff. The brand is everything an I
987674
I can't say - the substituted a cheap knock off unit. I didn't get the R310 advertised. Avoid this seller.
1288604
Yes i had it on 2-15 rockford fosgate subwoofers,now i have it on 4-12 inch mtx subwoofers .
1483753
According to their website, this would be a good choice of power for the speakers. 75wrms @ 2Ohm for each speaker and 300wrms @ 2 ohm for the sub. Make sure that the sub is 2Ohm, though. When you receive the amp it will come with a QC sheet explaining each power rating. Just make sure you tune it properly and it will work well. http://www.rockfordfosgate.com/products/details/r600x5
66183
Rockford Fosgate R500X1D Prime 1-Channel Class D Amplifier, this is the best for them the wattage is low but it gives off the right amount of rms for them. i tried the cheap ones like boss and they just cant keep up.