TOP
STORIES
 1 of 5
Flashback Friday: Inside a Doomsday Survival Luxury Condo
In this first edition of Flashback Friday, go deep within a 1960s missile silo to this doomsday-ready condo community complete with audio, video and iPad-friendly Crestron automation.
 2 of 5
17-Foot Projection Screen at Heart of Company's Collaboration Strategy
Brown Brothers Harriman & Co. embraces collaboration in ambitious technology renovation of a historic Boston building.
 3 of 5
Inside the Installation: 'BioWall' is Outdoor HD Masterpiece
United Therapeutics’ BioWall is a 16' by 9' state of the art HD video wall designed to relax, educate, and inspire passersby 24 hours a day.
 4 of 5
University of Oregon Builds Football Performance Center for Champions
With stunning AV systems installed by CompView Audio Visual, this school's new athletic center is unlike any other.
 5 of 5
Video Gallery: ALS Ice Bucket Challenge Soaks the Industry
In the last couple weeks, the AV industry has stepped up to participate in the fight against ALS -- and dump freezing cold water on the heads of their bosses and colleagues. Here's CI's roundup of Ice Bucket Challenge videos, the AV edition.
Legacy Double Helix Array loudspeaker
The Double Helix Array loudspeaker from Legacy is capable of producing high SPL levels while maintaining a controlled radiation pattern.

Article


The Legacy Audio Double Helix Array speaker incorporates a compression horn tweeter along with four midrange drivers and four woofers to create a frequency response of 42Hz to 20kHz with the aid of a processor.
November 02, 2012 | by CI Staff

Legacy Audio has earned a loyal following of users in the consumer audiophile crowd, but it also has many years of experience designing loudspeakers for the commercial market.

The Skinny: Not too long ago the company announced its latest commercial product: the new Double Helix Array loudspeaker.

The Specs: The Double Helix Array is designed to fill a variety of rooms with sound, and the company says the speaker’s design which features four stacked cells is engineered to reproduce high sound pressure levels (SPLs) while maintaining a controlled radiation pattern via DSP technologies. The speaker utilizes a four-way design that includes internal amplification for mid-bass and its dipolar woofer arrays, and in total the unit incorporates four 6.5-inch midrange drivers, four dipolar mid-woofers and a compression horn tweeter. Legacy says the speaker can be mounted in a variety of ways and it provides a frequency response of 42Hz to 20kHz.

Solutions:  Legacy Audio says the Double Helix Array loudspeaker can be used for theater, club and auditorium audio system installations.

Social Bookmark or Share This
  • Facebook
  • Twitter
  • Digg
  • Del.icio.us
  • Yahoo! Bookmarks
  • Google Bookmarks
  • StumbleUpon
  • Technorati
  • Reddit
  • Windows Live
  • LinkedIn
  • Evernote
  • E-mail


  • Latest
  • Blogs
  • Photos
  • Resources
Flashback Friday: Inside a Doomsday Survival Luxury Condo

For the first ever edition of Flashback Friday, go deep within a 1960s missile silo, nearly 200 feet below ground, to a doomsday-ready condo community complete with audio, video and iPad-friendly Crestron automation. To say it was a unique project for integrator Logic Integration is an understatement.

17-Foot Projection Screen at Heart of Company's Collaboration Strategy
Inside the Installation: 'BioWall' is Outdoor HD Masterpiece
University of Oregon Builds Football Performance Center for Champions
Visual display overhaul for iconic London theatre the Aldwych
View more photo galleries



Recent comments

I go through your blog. The content is very good and informative. we will wait for your future posts. Thanks…

Posted by helpingtimes on 2014 09 18 · commented on
'Cambridge Sound Management Enables Individual Room Sound Masking'.

Hi, your work quality is so good, such kind of standard work process is not easy to find. we are also doing…

Posted by Manoj solanki on 2014 09 17 · commented on
'Multiple new RCF installations in South Korea'.

I really appreciate that your blog about Ultimate camera drones coming soon. Utilize as for intelligence.…

Posted by Brandon Smith on 2014 09 15 · commented on
'Camera Drone Integration to Take Off in 2015'.

This article contains some of the most informative content I’ve read in quite some time. The points…

Posted by Retail Management Software on 2014 09 13 · commented on
'coolux introduces latest version software for media and show control system'.