Loud bass, tons of energy in the 22-25hz range something you dont find in subs costing up to $400.
I find that my sub sounds better then my local theater.
Deep, tight, verry musical, loud, lots of energy

I have to thank TOM & RON for there great support durring my subwoofer delema.
Ok here we go this sub pounds out good clean solid deep loud bass that i never heard before.
When comparing my sub to my freinds Velo HGS-12 mine had louder cleaner and way way more energy.
I think this is a verry great deal i have 300 watt to power it and it sounds awesome & i mean AWESOME all i need to get is a big screen and i good set of speakers and my system will sound better then my local theater ( which is THX certefied ) great job RON & TOM

Similar Products Used:

Velodyne CT-150, Paradigm Servo-15, & Velodyne HGS-12

deep,strong,wall cracking powerful bass

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this is an amazing subwoofer at an amazing value.i had looked at velodyne,paradigm and a few others and for the price i paid nothing compares.i am only feeding it 70 watts from an old yamaha dpl reciever and im afraid that if i gave it any more my head would explode,esp.with depth charges on u-571.

Similar Products Used:

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Extremly powerful bass thats extremly loud.
It shakes my whole house.

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I'm feeding my sub 400 watts and i cant beleive how powerful the sound is.
I just finished watching ( BLADE, THE MATRIX, & U-571 ) and let me tell you how loud deep & clean the bass played without no distortion.
My freinds from next door ( bryan & kelly ) came knocking at my door telling me to turn it down.....:)
Any ways i'm sure my sub can do about 19 to 21 Hz at the lowest & when playing those notes your ears tend to bleed it's soo god damm loud.
I'm gooing to buy another one of these great powered subwoofers to add more depth ( not that is dosent but i'm moving into a LARGE LARGE living room )

Similar Products Used:

Paradigm Servo-15, Velodyne CT-150, Velodyne HGS-12, Klipsch KSW-15, Hsu VTF-2, Audio Adire RAVA,

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i only got 50 watts pumping this sub and the bass thumps i listin to rap the bass is verry musical it's clean pure thumping bass this sub can stop your heart i'm soon getting a 285 watt mono block amp i cant wait to here what it sound like.
the bass is also loud deep clean clear tight accurate bone snapping bass

Similar Products Used:

hsu

clean output at 20Hz

weak amp but stills has some oomph

when i play music or dvd's i love the type of bass this thing puts out.
I tested this sub at 20Hz @ 91 dB and still no distortion
this sub is great it relly rattles my house cups from the kitchen fell down and broke and boy does this sub go loud.
if your looking for a $500 - $800 buy this sub it rocks over sunfire and the others it's well worth it's money.

Similar Products Used:

Hsu Research, M&K / Sunfire