Pinnacle Speakers, a unique family owned and operated business since 1976, designs and manufactures speakers famous for their sterling sound. Our products combine superior technologies with artistic expertise, supported by extended warranties, the longest of any major speaker brand. We are proud to provide a personal service philosophy that's unprecedented in these times, and in this highly automated world.

  UltraSonic
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Features:

  • Anti-Clipping Circuit For High Level Undistorted Bass!
  • High Quality, High Power Class A/B Amplifier
  • Auto On/Off circuit with LED indicator
  • Gold plated binding posts for a high quality and secure connection
  • Includes 10' High Quality Gold Plated Interconnect Cable
  • Internally Braced
  • Line Level Inputs
  • Phase & Crossover Bypass Switches
  • Satellite Speaker Crossover: First Order @ 80 Hz
  • Solid Brass Isolation Cones
  • Speaker Level Inputs & Outputs
  • Stylish Rounded Edge Cabinet Design
  • Variable Crossover 50-150 Hz
  • Volume Control
  • Designed and Assembled in the USA
  • 2 Year Transferable Warranty On Amplifier
  • 7 Year Transferable Warranty On parts & labor for the rest of the subwoofer

System Type: Bipole, Acoustic Suspension

Component Drivers: (2) 12" heavyweight polypropylene cone woofers with butyl surrounds, 2.5" voice coils, and 50 ounce magnets

Subwoofer Low End Frequency Response: 20 Hz

Maximum SPL: 116.5 dB

Variable Subwoofer Low Pass Filter: 50 - 150 Hz

System Power: 400 Watts RMS, 800 Watts Peak

Dimensions: 15 3/4" Wide x 22 7/16" High x 16 1/16" Deep (with Amp & Grilles)

Finish: High Gloss Piano Black

Weight: 65 lbs. each

The UltraSonic is our new top of the line powered subwoofer. Our state of the art 800 Watt amplifier drives dual 12” woofers in a bipole configuration. With a maximum output level of 116.5 dB (louder then a jackhammer!), the UltraSonic will fill an oversized room with oversized bass! But the UltraSonic is not just loud, it is also accurate and deep, very deep, down to 20 Hz.  It is finished in our beautiful Black Diamond piano finish with elegantly curved sidewalls for a sophisticated, sleek look. Don’t sacrifice beauty and style for massive sound – get both with Pinnacle! 

“A piano-lacquer finish...so well executed...with sensuously rounded edges and corners...The Black Diamonds are jewels..." - Home Theater Review

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BLACK DIAMOND SERIES

The Black Diamond Series is a stunning collection of contemporary Audio/Home Theater speakers by Pinnacle. These speakers are sophisticated, stylish and accurate audio reproduction instruments.

Black Diamond Special Features

Black Diamond Series

OC HT 1 On-Ceiling
BD 100 Satellite
BD 200 LCR
BD 300 Center
BD 500 Bookshelf
BD 500 OW
BD 600 Center
BD 650 Bookshelf
BD 1000 Slim-Line Tower
BD 2000 Tower

BD BAR 37 Speaker Bar

Sonic 500 Subwoofer
Supersonic Subwoofer

Black Rhino Series
Rhino Jr.
Rhino-Ten
Rhino-Twelve
Rhino-Fifteen

SUBcompact Series
SUBcompact 6
SUBcompact 8
SubSonic
Baby Boomer
Sonic 500
Supersonic

Value Series
PS Sub 8-300
AC Sub 125
PS Sub 225

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