SPL test - Sundown z18 v2 and DD 3518

[G_skillz81]

So some guys from Team Sundown Russia got together with some guys from Team DD for a quick session on the meter.

Car: VAZ 2114

Headunit: Pioneer 88

Ampd: DD m4a

Batteries: 2x Optima 75Ah + Oddyssey 2250 + stock 55 lead acid under the hood, 135A alt, big three in 0 awg welding wire

subs tested:

DD 3518f d1 with CF cone and cap and all available options

Sundown z18v2 d1 with aluminum coil

box is just under 3.5cf net with 75sq inches of port area

this car belongs to a team DD member, his bats, his amp, his box that he built for the DD. The Sundown was dropped in after the DD showed it's maximum number and burped at the same frequency. I am not a fan of drop in testing personally and if done I would have liked to see clamped power figures, but it is what it is

DD 3518 at 54Hz - 150.1

Sundown z18 v2 @ 54Hz - 151.3

batteries were not charged between burps, and there was a 200A fuse installed in front of the amp

Edited February 14, 2011 by G_skillz81

[bobonit]

Nice!!

[kr15]

Nice..not a huge fan of drop in testing either, but its interesting to see how drivers do compared to another

[fecupe2001]

Very nice man, let me tell you this, doesn´t sorprise me at all, i used a 3518 for burps in a couple of times and i didn´t like it too much, best i could find it´s 4.3 cubic feet and 2 8" aeroports for it, but anyways, i know for sure that the 3518 isn´t the best sub ever for burping, the sundown kick it his ass haha, very nice test!!