Hi I could use these amp week the 2 speakers of .mr. DJ Pro-sup 18" 3500 w subwoofer ..if yes what kind the crossover you recommend
1069132
The amp has a built in crossover that you can set at 100hz, 24dB per octave Linkwitz-Riley or whichever custom filter setup you create which is very useable and useful. If you run dual mono as most people tend to do, then this amp will be adequate to run a pair of subs and a pair of tops. It is rated at 1500 watts per channel at 8 ohms and 3000 watts per channel at 4 ohms. The inboard processing is adequate to provide crossover, limiting, delay and even some basic EQ. I loved this amp and used one for subs and tops and a second one for the monitor PA. Without knowing specs and details of your cabinets I cannot say for certain if this will be the best choice.
1518835
Built in crossovers you can check http://www.rockfordfosgate.com/rftech/woofer_wizard.asp for what to wire them to for your amp.
2167009
I would recommend you a higher amp! 2300 would be better if you want to add a subwoofer
173976
Any high power amp will do. It all depends on your application, full range or low range these speakers deliver great sound and have excellent bass.
1410472
Technically you could get a 2 channel amp to run a pair of speakers and subwoofers. However, I don't believe this is the best way as you have no control of the speaker or sub volume level if their sensitivities aren't a match, which likely they won't be. As Troy mentioned, you'd have to use a passive crossover (around 80 Hz or so) to route the upper signals to the speakers and lower signals to the subwoofers. My recommendation would be to get two amps or buy the Inuke NU4-6000, which has 4 channels and would work perfectly for your equipment.
175513
I have a similar receiver and they work great for the money. I do not crank it up so my neighbors down the block can hear it, but my next door neighbors have mentioned it... Set the crossover on your amp so your sub will take most of your bass (80 - 100hz) and you will be fine. I have been using them for over a year now with zero complaints.
606577
Your higher end speaker manufacturers match and balance the speaker drivers and sizes for optimized sound between speakers. So, ideally, matching is better. For me, a lover of good sound, with few coins, you get what you can when presented on sale. I have the Klipsch RC-42 II center speaker, Wharfedale Diamond 10.4 side speakers and the 8" Yamaha sub that came with my Yamaha receiver. I've tweaked the crossovers, distance and volume settings and really love what I hear. When working with good quality speakers and a good amp, you can't go too far wrong!
1357209
Yes, but they could use more. Total the rms rating for both subs then choose an amp that's 100 to 200 watts RMS over that. Always better to slightly over power them. Also take into consideration ohm loads. I used the amp on two pioneer pro tens at 1 ohm. It hit hard... It's a great amp
1274712
This is a great subwoofer. I run it through an old Peavy crossover and it sounds great... way more control. You can find crossovers used for less than $50.
391151
I would look at subwoofers other than JBL as they go on sale a lot here and at retail stores. Get one with more watts if you can afford it. You can use any brand.
1259948
Depends how powerful the subs are. I got 4 6 1/2 speakers each speaker is 90 RMS and I got 2 10 inch subs hooked up they are 150 RMS each. Everything sounds great and clear. You might just need to mess with the gains a bit. I definatly would buy this amp if I were in your position, but you just need to make sure everything is wired up currectly. This amp is great for its price! Good luck man hope it all works out!
432149
If your running a component system it should come with a crossover if so this amp will be perfect. The cross over will run both the tweeter and midranges and give you 1 input to power the speaker from the crossover.
1184343
No the crossover is seperate, but my 4 channel amp has a crossover so I just tuned them with that. To be honest if your amp has 1 buying 1 is a waste of money, and there very very loud, mean as hell haha
2230270
One set is for normal setups and the second is for "Bi-amping". This is where you have a separate power source (amplifier) for low-end and another power source (amplifier) for the mid-range and high-end frequencies. The crossover is the frequency in the music spectrum where one amp's duty ends and the other's begins. The X-over (cross-over) for this set of speakers is passive and not active. In the latter setup, you can change the frequency where a source amp stops and the other begins. All of this is supposed to deliver a 'PURER' sound, more pristine. Some single amps deliver great bass, but have trouble with mid and high-end freqs. (they clip). Other amps are great for mid and high freqs. It is nothing more than division of labor. Audio purists will have active electronic x-overs and separate amps for low, mid, and high range freqs. They also have a lot of money to burn.
1122913
I wouldn't suggest it this is a 4 channel amp you would be better off with a mono if you want more power get 2 amps and bridge them together also depends on if you are wiring the speakers to the amp also.
2229177
i guess you could use the speaker for a midrange, but i would not as it's design is for a woofer. the highs a midrange reproduces is going to be lost or at least muffled, because this speaker is not designed for that part of a midrange speakers job. and if you are using this with other speakers, you will have to change the crossover as well or tis speaker will not perform correctly.
656701
oh god no. you would ruin your speakers by underpowering them. This amp is for your mid and high speakers. not subwoofers. 6.5"s amd 6x9s are what it is meant for.it does'nt come with a wiring kit, it does come with the line level input adapter.This is for a powered stereo, not a subwoofer setup