What's the front chamber cubes and tuning?

Bottom section is tuned to 22hz, while top is currently 35hz. In process of shrinking port for DB gain. Roughly 60 cubes in total, producing 154.4db on 6.5k. 220 amp alt. On custom built 40ah lipo battery, soon to move to 120ah lipo. Thanks for taking interest!!

Nicee. What amp are you running? Whats the impedance
I"ve got 2 sounqubed hds3 15s on a skar 2k wired at .25. It clamps 2950. Overheats like hell but i have my fun with it. I just ordered 45 ah of yinlong lith caps. Hopfully that will keep me above 13.5 lmao.

Sorry for the late replies, dont use this much anymore. Lol

Ive always liked the Soundqubed stuff, but never have gotten the chance to use it. Was thinking of the HDs3 8s, but got a killer deal on some DC M3 8s, couldnt say no!

Currently running a Sundown NS1 V1, running at .5ohm at the moment, clamping just over 6k. I dont remember exactly but I have the number written down somewhere. Will add a second NS1, and run each at 1ohm.

On a side note, I literally started a battery company, some using yinlongs. Good shit, should keep you up there!