ShadeTreeMechanic

The output should be whatever you put on the input. They are directly connected inside like a Y splitter.

Try unplugging the rcas from the amp and see if it still does it. With the gain set high on the amp, it might be possible for the rcas to pick up an induced voltage from wires running next to it like the factory wiring or something. When you say static noise is it like an air sound mostly from the tweeters? This is caused by the gain being set too high. Is there anyone in your area with a DD-1? it might be worth buying one. The eq that I run has a pre amp in it so I can turn my gains way down low to get rid of this noise. Maybe the LC7 has an adjustable output, I don't know.

Steve knows the words to your song. Lol

Cool amp, thanks for doing a dyno video. What size are the terminal blocks? I just watched the video again. 4AWG

I have used this one before. http://dbdynamixaudio.com/on-axis-bass-reflex

Definitely check your charging voltage to make sure your alternator didn't run away on the output.

Got it now. Thanks man!

Back in Montreal again. Kronenbourg 1664 imported from France. One of my favorite blonde beers.

No chat for me either. Maybe there is a way to ask for permission. I don't know.

Love the work on the box! It's a shame you can't send the dust back to have another board made from it. Lol tuned in.

I would put them on the wires going to the speakers for total power. If you had them on the same amp then you only got power for that amp -maybe.

I would say that would be your total combined power because strapped amps work as a push / pull configuration or in series basically. So you would be able to measure anywhere in the circuit to get the power reading.

I played that song in my truck and now my bass is knocking. Lol

Sitting all winter reminds me that I have two door kits sitting in the garage since last fall. lol I still need some for the roof. Thanks for the sale!

Double check that the subsonic isn't set near the low pass. The numbers on the amp are not always accurate and if you set it between the numbers then it is a guess as to what it is really set at. I would turn the low pass up and the subsonic down to test. You can download test tones and play them to adjust the low pass and subsonic accurately.

The thought of four super tweets makes my ears hurt. I wouldn't want to sit next to them. People do it sure but I would do four soft dome tweets.

Saw this at the outdoor expo in Montreal.

Made in USA! Gotta love it!

In Montréal on business for a couple of weeks. Picked up a six pack of Rickards Red. One of my favorites. Edit: Sorry for the crappy picture.

Now I'm going to read page 7.

Sounds like it will work.

Does the cc1 measure amplifier output? Edit: my bad I just watched the video. I never knew that the cc1 had another function. So you would use the cc1 to turn the gain down on the amp that is turned up. Also when you find the max clean output from the head unit then leave it there as a reference point for the gain settings for all the amps. Maybe I misunderstood but it sounded like you were adjusting the head unit volume when you were adjusting the amp gains.

I think overlap is something different. Gain matching is matching the amplifiers outputs so they play at the same level with a volt meter.

Yes 06 and Skulls are correct. Since there are separate amps for the right and left channel they need to be gain matched. After you set the gain with the dd1 on your amps, measure the output voltage from each amp. Then turn the higher of the two down to the level of the lower one so they have the same voltage. Don't turn the low one up because that will cause it to clip. Please post some pictures, I would like to see this.?

Generally 1/2 octave below tuning would be the set point for your subsonic. An octave is a doubling or halving of frequency. One octave below 40hz would be 20hz. One half of that would be 10hz below so 30hz would be correct. If all things were normal. Overpowering might require a higher set point. The subsonic filter slope probably has a 24db per octave slope or roll off. This will mean that the signal will be 24db lower at one octave below set point. The set point is where it starts to roll off so it will still pass almost the whole signal at set point. I would start with it set to 40hz and then slowly turn it down until the subs make a different sound or the sound changes or you hear any kind of unnatural sound. Sometimes the cone when it unloads will make an additional sound that is several octaves higher than the original bass note.