Rockville W8K6D4 V2 8" 1400w Peak Car Audio Subwoofer Dual 4-Ohm Sub 350w RMS

I had a Planet Audio sub in a small sealed box that I also bought on Amazon. I replaced it with this one and was worried that the airspace would be too small for this. I was really impressed at how much low bass this put out even in a small sealed box. I am considering making a larger enclosure. I am running 250 watts RMS to this sub. I don't think you could beat this for the money. I paid $45 for it. Very impressed.

Buena calidad, bajos considerables por el tamaño, buena construcción, lo movia com un taramps ts440x4 en bridge, alrededor de 350 rms y tenia que bajar la ganancia porque sobre excursionaba, pero por el precio esta bien, recomiendo alimentarlo con menos de 350 rms, con 300 rms se movería bien.

Liked everything, the bass is comforting to the ears, gives me luxury car vibes and its very clear 😍 ive used the sealed enclosure box dimensions provided 👍🏼

Hot damn! 12 hrs running time so far and it sounds great. Worth the money at $137. Clean. The Rockville db15 might be too much for it, but loud as i want it, nothing is getting hot after hours of rock. Stereo feeding it 63Hz with no gain. Amp cranked. Paired to an alpine system with a db55. I finally have the sound i been looking for. Seems subtle even, but powerful and sharp. I will let yous know when i get deaf or dumb enough to blow it. Update, maxed everything including volume and my eyeballs were vibrating so hard that i couldnt see.

I needed new subs after blowing my Sonys and i always wanted to upgrade to 15" subs. I found these subs on Amazon with great reviews and they do not disappoint! Sounds absolutely amazing for a $115 subwoofer! I am a Rockville fan for life. I am planning on purchasing the Rockville 2000w RMS amp soon to give them the power they need. Super happy!!