*******SEE MY OTHER LISTINGS!!!**********

If you are looking for an over-the-top, awesome sounding, low frequency , hefty 8" driver that will keep up with drivers a couple sizes larger, then this is the one!Have a look at that magnetic assembly.

If you need heavy duty 8" for making tapped bass horns, bass horns, ported enclosures, automotive, even for unbeatable replacements for those 8" powered subwoofer modules, then you just can't do any better..Even at several times the cost, these are in a league of their own..

This is an 8", that was engineered for cone motion control fidelity, and excursion.

With a 9 pound chunk of motor on it, these will out perform pretty much anything out there, regardless of cost.

 GREAT  Hi Fi unit, they sound fast, tight, articulate, and colorless..

.  They make killer DIY projects, these are SAVAGE 8" drivers!!!

 NINE POUNDS!!
Here's the info on it:


4 ohm 

200 rms 

Fs- 24Hz 

response- 22Hz- roll off (around 4Khz)

BL 14 

XMAX 20MM P-P 

VAS 28 liters 

4 ohms 

coil diameter 2.25" 

89dB

 QTs .24

 LE 2.6mH 

cone- repressed pulp 

surround- fat roll half roll foam 

 Bumped and vented rear pole plate/ center screen cooling for VC


 These have VERY high/tight control of the moving mass, and have a very low QTs..


This is the meatiest hifi 8" you'll find. 

low Q great for tapped / bass horn / ported applications.

 I have the plans for tapped folded bass horns using these drivers that will run with  heavy 12's... GREAT in 8TH order series parallel bandpass..


 INCREDIBLE for bass guitar in small boxes or in groups!

  try one, try two... heck, get a quad of them for automotive deck installs!

And-

I'm confident enough that you'll LOVE these, that I am including my 15 day NO GAMBLKE" return option from delivery date (((less customer damage))) if for ANY REASON you simply don't like what you just bought...

So, if you have plans fora heavy duty 8" Hi-Fi speaker with PA like output, then here ya' go!

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • 20HFD-S
Categories
Year
  • 2026
Made In
  • United States

Product safety information may be available here.

Hempopotamus Loudspeakers

Wayne County, OH, United States
Joined Reverb:2014

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