Should I still use an inline low pass crossover for subs with this, or will this remove that from the equation?
1147808
I personally haven't added nothing extra to the system and it sounds great. Between the amp and this device, nothing but bass comes thru the subs. Side note I did notice the bass setting on the radio does add/decrease the bass thru the subs. just for tuning purposes.
209755
What's the frequency response of the mains? You will likely see the need to adjust the sub's high end slightly above the low end of the mains, using a cable into the l/r input jacks. Or you could use the crossovers in the receiver, set the speakers to small, crossover wherever you think the low end drops off on the mains... usually 10 hz above the listed specs. Then connect the sub the the lfe input, that bypasses the crossover in the sub.
1990376
You could wire it that way running some in series and some in parallel if you know what you're doing, but getting good balance might be tricky. For example, you could run 4x6 in series with a 6.5 on each of the two front channels, the 6x9s on the back channels, then run the sub channel bridged with the 8s in series in parallel to the 12s in series. You'd probably be louder and sound better just ditching the 4x6s and 8s though and using the amp like it was meant to be used. I run 4 6.5s and 1 12 and its retardedly loud
58758
They have crossovers already, just wire them like the manual says, enable your high pass filter (or not) and your good to go.
1494536
it should be fine, the rms would match perfectly, which is what should happen, you would have to run the subs in parallel as well.
1615975
Yes this amp would be fine!! The wiring would be the same as any other amp no need to bridge it. You got two positive and two negative on the amp for your subs.
275003
No crossover is needed. These component speakers have built in crossovers. I myself am running these with an Alpine T505. SQ is very good and louder than most will ever need.
2266420
I use a single cable between the receiver subwoofer connection and the Line Level In LFE subwoofer connection. Works great for my setup. You can always buy another cable if this does not work for you.
58757
The integration series is intended to be "easy install" with higher efficiency, so they don't use passive crossovers. The tweeters have built in capacitors, and the woofers have a coil on the side to handle the crossover slope.
581102
Set the crossover on amp to HPF (high pass filter) and dial crossover to about 120hz
1379520
Product description: 2K crossover point using the included capacitor. If you wish to cross it higher as a super tweeter, I'd suggest you contact Part's Express tech support for the correct capacitor. Cheers.
104749
No. Sub amps only produce bass frequencies. Hook these up to the radio, or even better, buy a mids and highs amp, set the active crossovers and take capacitor off the tweeter.
1002331
Are you trying to use this as an input to the Sub, or an output from the sub to the PA?I am using a RCA to 3.5 mm cable as input from another source to the sub, and then the sub's low level output to monitors, and that works fine. All of those are low level, though. If you are inputting TO the sub from the PA, i would think it would have to be non amplified signal or damage could occur. I'm not sure if the stereo link feature on that PA is low level or not.
1184344
Yes, it does have a built-in crossover. I run am 200x2 RF amp straight to 4 of these and the sound is amazing! Obviously you probably don't need 4.
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
701654
I asked Energy customer service about this. They said connect to the LEFT input of the sub only. They were very adamant that it would not degrade the sound. They explained that the Left/Right inputs are there for some (older?) receivers that have split Left/Right outputs for the subwoofer. I was going to by a Y adapter, but they convinced me there was absolutely no need.
1719758
If you are using RCA outputs for input on the subwoofers then yes. If you are using line level inputs you will get most likely get impedance problems.