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Entry level paper cone subwoofer. Narrow 16” front baffle with rear port.  Ideal for home theatre.
Compact aluminum cone sealed subwoofer. Great output for its size. Ideal for combined HT/music systems. Recommended for speakers with 5” woofers or larger.
Same size as F12, but with a paper cone. Great frequency response up to 120 Hhz. When used with smaller front speakers, a stereo pair is recommended.

Signature edition of F12.

High power version of our standard aluminium cone sealed subs. Features 600w amplifier and a more powerful driver.
A more compact version of F15HP, intended for higher spouse acceptance. Features the same amp and driver as F15HP.
Standard aluminum cone vented subwoofer with 2 tuning frequencies: 18hz (two port) and 12hz (one port). Ideal for HT systems.400WRMS.
Aluminum cone vented subwoofer with 2 tuning frequencies: 18hz (two port) and 12hz (one port). Ideal for HT systems. 600WRMS.


Dual aluminum drivers tower. Ideal for those seeking highest output from our sealed subwoofers.





New range of subs

Our range of subs has expanded and we now offer a range of subs for music, home theatre and combined systems.

Output comparison

At 20 Hz, our subs vary in their maximum output capability. The output at 20 Hz is shown relative to F12.

  • F12: 0db (baseline)
  • F8: -1.5db
  • LV12R: +2.5db
  • E15HP: + 3.5db
  • F15HP: +4db
  • FVX15: +6.5db
  • FV15HP: +9.5db
  • F25: +8db

Home theatre subs

For systems where home theatre is the main priority, we recommend our vented subs. At 20 Hz, a vented sub is comparable to the output of two similar sealed subs. LV12R is our lowest cost sub and is designed for smaller rooms and modest budgets. Our larger 15" subs are suited to larger rooms and have substantially more output. Don't be fooled by typical comments about vented subs lacking accuracy. These subs are tight and musical.

Music only systems

For music-only systems we recommend our sealed subs. We have sealed subs in various sizes and finishes. Where high output at 20 Hz is not needed, our sealed subs will match the output of their vented equivalents. In addition, greater extension is possible. Combined with room gain, in-room extension to 14 Hz or even lower is possible.

Combined systems

For combined music and home theatre systems, many of our 15" sealed subs are a good all round compromise. Our dual sealed 15" F25 is a very good choice, offering the LFE output of our vented subs but with the added bonus of greater midbass efficiency and output.

Direct Servo technology

The secret to accurate bass is in our patented Direct Servo technology.

A sensing coil provides immediate feedback to ensure the cone precisely follows the input signal. The result is very tight, accurate and dynamic bass.

How to purchase

Our range of Direct Servo subwoofers on this page are available for purchase on-line direct via our website. They are also available through our distributor Ascend Ascoustics.

Our customers say ...

From our customers we often hear comments like these:

"This is the cleanest, tightest, and most accurate bass I've ever experienced." ... Rob > More

"... I am hearing notes I've never heard before." ... Kent B > More

" It's quite satisfying when you hear that some bass notes, previously thought to be a single note, are actually two notes or a series of shorter notes." ... Darren K > More