av news
This Month's Featured Equipment Reviews
Reviewed: MusicScope Analysis Software by Xivero
Fluance XL7F Loudspeakers Review
Luminous Audio Axiom II Passive Preamp Review
Denon PMA-50 Integrated Amplifier Review
CLONES Audio 25iR Integrated Amplifier Review
Latest AV News
Subwoofer Forum Topics:
Classic Subwoofer Reviews
HSU Research Releases First High-End Wireless Subwoofer  Print E-mail
Home Theater News Subwoofer News
Written by AVRev.com   
Monday, 14 July 2008

HSU Research introduces the ULS-15, an ultra low distortion subwoofer that extends down to 10 Hz in most rooms. Besides outstanding performance, it is the most spouse friendly sub we've ever offered, with wireless connection, beautiful finish, and compact size.

It is the first high end subwoofer with wireless connection. This makes it so much easier to optimally place the subwoofer without ugly wires or the high cost of running in-wall wires to the optimal location.

For the truly high end folks, you can also run balanced signal to the subwoofer. The ultra low distortion, super deep bass extension, and balanced inputs make it ideally suitable for recording studios.

The ULS-15 features a woofer with patented super linear motor. The motor force is linear within 2% over an ultra wide +/- 20 mm. In contrast, most woofers with Xmax of +/- 30 mm will have the motor force within 2% over 5 mm or less. It also has a butyl rubber foam surround. Butyl rubber foam has the longevity of solid butyl rubber without the weight penalty. Triple shorting rings mean virtually non-existent flux modulation distortion.

ULS-15 At a Glance

Amplifier Power (RMS) - 1000W short term
Bass Extension - 15 Hz - 1 dB
Woofer - 15 Inches x 1
Crossover - Bypassable 24 dB/Oct, continuously variable 30 - 90 Hz low pass filter
Phase - 0/180
Inputs - Balanced XLR (2), line level (2), wireless (2), speaker level (2)
Power Outlet Requirement - 600W continuous, 1200W short term
Ship Weight - 93 lbs
Dimensions - 18.875"(h) x 18"(w) x19.25"(d) 20.25" (d)with grille
Warranty - 7-years on the subwoofer, 2-years on electronics
ULF Trim - 16 - 50 Hz

Like this article? Bookmark and share with any of the sites below.
Digg!Reddit!Del.icio.us!Google!StumbleUpon!Yahoo!Free social bookmarking plugins and extensions for Joomla! websites!

  home theater news  |  equipment reviews 
  blu-ray reviews  |  dvd  |  theatrical reviews  
  music download reviews  |  music disc reviews
  contact  |  about-us  |  careers   |  brands 
  Subscribe to Us   |   RSS   |  AVRev Forums
  front page  |  virtual tours  |  dealer locator
  how to features  |   lifestyle & design articles
  Want Your Home Theater Featured on MHT?
   CE Partners: HDD  |  HDF  |  VGT  |  SD  |  DVD
  Advertise with Us | Specs | Disclaimer
  Sponsors | privacy policy | terms of use
  909 N. Sepulveda Blvd. El Segundo, CA 90245
  Ads: 310.280.4476 | Contact Us
  Content: 310.280.4575 | Mike Flacy