The
DIYMA Reference 12" subwoofer was designed specifically for automotive use in small sealed boxes, and to provide a completely smooth and transparent sound with a minimum of tuning. Check out some of our user photos showing how easy it is to hide this sub away in your trunk.
Amazingly quick, pure, and responsive bass is the best way to describe it's sound. This is a sub capable of reproducing music to realistic levels with great articulation and finesse. Attention to detail, an overbuilt design, and attractive motor and price make it the perfect sub for the sound quality enthusiast.
Some comments from our users:
“The sub plays very quick, and snaps tight. It was able to keep up with the Dream Theaters double bass drums with no problem. You can tell that there is a sub however it was transparent enough to make you wonder because the placement of the sub was rather hard to localize, even at high volumes.”” –Skylar112
"I can understand why it is called the
Diyma "Reference" because of the natural transparent sound that it produces. It blends better with my front stage than any other sub that I have owned or tried. I have not done any eq work whatsoever and may not. This sub makes you forget that you have something in the trunk when listening at normal levels. This sub will have a place in my car as long as it lasts." -Legend94
“The sub has no signs of sloppiness at all, I noticed that this sub is buttery smooth.” -Dual700
“This sub is overbuilt for the purpose, and I love it. Dual faraday rings to cut distortion in the motor making it the cleanest sub i've heard” –Demon2091tb
“I was really impressed with the SQ and the output at 400-500 watts.” - Hawkfan
"I can understand why it is called the
Diyma "Reference" because of the natural transparent sound that it produces. It blends better with my front stage than any other sub that I have owned or tried. I have not done any eq work whatsoever and may not. This sub makes you forget that you have something in the trunk when listening at normal levels. This sub will have a place in my car as long as it lasts." - Legend94
Read even more reviews of the
DIYMA reference 12" subwoofer and other products at
diymobileaudio forums, in the product review forum!
Features:
Heavy 12 spoke cast aluminum basket.
Massive 3”x 2” 4 layer copper voice coil wound on a black aluminum former for high thermal powerhandling.
Custom machined aluminum ring and thick pole sleeve for ultra low driver inductance and inductance related distortion.
Dual spider design improves mechanical powerhandling and stability.
Sewn-in tinsel leads prevents dreaded “tinsel lead slap” noise.
Ventilation beneath the spider and through the large pole vent maximizes voice coil cooling.
Durable, long lasting rubber surround.
Removable one piece rubber gasket provides an air tight seal for mounting.
White anodized aluminum cone.
Spring loaded terminals for easy connection.
Attractive multi-magnet motor
Extremely low distortion and BL compression
Specs:
Recommended enclosure is 1cft sealed box .
Recommended amplifer power 300 to 600 watts per sub
Single 4 ohm voice coil
QTS: .354
FS: 25hz
VAS: 41.7 L
RE: 3.6 Ohm
BL: 22
SPL: 84.3 dbwm
Le: 1.3mh
Xmax: 23mm 1 way (71% bl, 25% cms)
Xmech: 64mm peak to peak
Weight: 37 lbs
Cutout diameter: 28cm
Mounting depth: 16cm
Driver volume: .15 cft
nice job on the box second time around bro! check cl for a lil saw that has a fence so you can cut you own wood next time!!
working on that!
box looks good but **** thats a lot of nails. Always wanted to try one of those
diyma subs.
its actually not that many nails, we were rookies with a nail gun, didnt relize we ran out of nails until the top we just nailed down fell off haha
6" depth
That is a very interesting sub. I looked it up and after researching it bought two of them myself. I will be mounting mine inverted. Be a shame to cover up that big sexy ass ;-)
BTW: Really cool box design!
thanks, yea i cant wait to hear it. box should be done today.
If Focal uses a design like that I'm sure there has to be something to it....This is from the ear porn Utopia line...
yea, those are interesting.