feed
Users' Activity
Review #6453
+0 royboy411
20 Jun, 04:06
Rating
Advantages
Beefy!
Disadvantages
None
Total
I just got it and need a box
Review #6431
+0 srfosternicholas
31 May, 19:04
Phoenix Gold ELITE.12D4
Fs: 31 Hz, Vas: 31.1l, Qts: 0.42
Rating
Advantages
Amazing subwoofer will take 2500 watt rms xtr amp ALL DAY
Review #6426
Morel ULTIMO 124
Fs: 26 Hz, Vas: 73.8l, Qts: 0.42
Rating
Advantages
It is the king of subs!
Disadvantages
Any.
Total
Installed in a sealed enclosure of approximately 24L, filled about 30–40% with synthetic fiber. Powered by an Alpine PDX-M12. I was initially concerned it might lack low-end around 30Hz, but it performs beautifully, more than enough for daily use. Comparing the ULTIMO to the ULTIMO Ti (in a 35L sealed box), the ULTIMO delivers noticeably fuller low-end. The bass feels more massive, though slightly slower overall. Not better or worse, just different. And for me, it’s exactly what I was looking for. Strangely, many people run ULTIMO/ULTIMO Ti in 40–45L sealed enclosures. Some even claim 50L works great, but others can't seem to get the sound right. Based on my experience, the ULTIMO 124 can sound really juicy in a 25–30L sealed setup.
Review #6421
+0 Joemaskaee
22 May, 00:11
Dynaudio 21 W-54
Fs: 32.7 Hz, Vas: 59.6l, Qts: 0.32
Rating
Advantages
The Dynaudio 21w54 is a great performing, versatile 210mm woofer that is discontinued now, but it is so good it is still in demand, can often be found used, and well worth refoaming. The driver is known for low distortion, clean 1000w impulse response, can be used in 2 or 3-way configuration, and had been used in some high end speakers like the Wilson Watt. I have been using the 21w54 in a 3-way configuration, with aperiodic damping in a single 60 liter box, and I am now considering using the 21w54 in a 2 box per channel project similar to the Watt/Puppy.
Disadvantages
The Dynaudio 21w54 is discontinued now for many years, so availability is limited, however used drivers are often up for sale. Used drivers may require refoaming if not already reconditioned, however refoam kits are readily available for the DIY-er, or can be done by your local speaker repair shop for less than the cost of a comparable new driver.
Review #6395
+0 User-62860
7 May, 00:48
Infinity KAPPA 800W
Fs: 34.5 Hz, Vas: 12.7l, Qts: 0.412
Rating
Advantages
2 or 4 ohm selectable
Review #6370
+0 nolanmenne
23 Apr, 23:52
Dayton Audio RSS315HO-4
Fs: 26.2 Hz, Vas: 53.7l, Qts: 0.31
Rating
Advantages
smooth.
Review #6363
+0 philippmayr
21 Apr, 19:19
Gladen SPL 15
Fs: 37.8 Hz, Vas: 48.6l, Qts: 0.47
Rating
Advantages
Seems impossible to kill, running on 4000rms the only thing disintegrating is the box. Kicks like a mule, not really for sq
Disadvantages
disintegrates your box, your car and your eardrums
Total
Very fair Price considering the build quality
Review #6343
+3 bradyteun
10 Apr, 14:37
Pioneer TS-W3004SPL
Fs: 26.2 Hz, Vas: 37.5l, Qts: 0.32
Rating
Advantages
can easily run at 1200 watts rms
Review #6337
+3 Henrikoravasaari
7 Apr, 12:54
Ground Zero GZRW 300X
Fs: 28 Hz, Vas: 75l, Qts: 0.32
Rating
Advantages
Good Xmax and excellent powerhandling, cooling system ( below spider 360⁰ cooling and on the bottom 1 big and 4 smaller cooling holes ). Resale value is top notch! Works well in many enclosure types. Built to last.
Disadvantages
None so far
Total
Amazing subwoofer, if you get this it will last. I mean really, hook it up 500w rms it will never break.
Review #6334
+3 mail-62832
6 Apr, 20:32
Tang Band W6-1139SIF
Fs: 35 Hz, Vas: 11.8l, Qts: 0.4
Rating
Total
1139SI - is original version with Neo magnet
Review #6308
+3 IanHKnight
20 Mar, 11:00
Dayton Audio SD215A-88
Fs: 31 Hz, Vas: 38.2l, Qts: 0.39
Rating
Advantages
Great driver, very good price and performance for use in 30ltrs reflex subwoofer designs.
Review #6302
+3 watchdogpedro
17 Mar, 01:29
Dayton Audio PS95-8
Fs: 119.8 Hz, Vas: 0.9l, Qts: 0.72
Rating
Advantages
nice range of mids and a little base
Review #6242
+0 charlesbugely
5 Mar, 19:08
Power Acoustik GW-124
Fs: 32.9 Hz, Vas: 39.9l, Qts: 0.583
Rating
Advantages
not sure at the moment
Disadvantages
not sure
Review #6280
+0 Allalantymwangi57
3 Mar, 19:15
Pioneer TS-W3003D4
Fs: 35 Hz, Vas: 34.6l, Qts: 0.59
Rating
Advantages
Good
Review #6272
+3 Sweet_j_nicholas
1 Mar, 05:29
ACV SW PRO122D SPL SHOW
Fs: 28 Hz, Vas: 49l, Qts: 0.4
Rating
Advantages
Excellent sub woofer
Ground Zero GZNW 12SPL-XFLEX
Fs: 33.9 Hz, Vas: 27.3l, Qts: 0.361