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    amplifier

NOCTURNE - self powered direct servo sub woofer                                                           

NOCTURNE  SELF POWERED, direct servo SUB WOOFER consist of two direct servo 8.5" drivers. Each driver is horizontally positioned in a sealed dedicated enclosure 3" apart and facing each other.
Both sub woofer enclosures are joined and are half-closed in the back by the amplifier cabinet.
The connected in-face sub woofer drivers, placed FACE TO FACE, eliminates vibration in each of the two sealed, vertically positioned sub woofer enclosures.
Combined movements of sub woofer drivers makes the speakers vibration free. Both sub woofer enclosures are joined and are half-closed in the back by the amplifier cabinet.
Sub woofer is powered by 600 watt direct servo amplifier - 300 watt per each driver. Drivers are connected in-face and, when active, create a "piston" like motion towards each other, forcing the sub woofer to perform significantly faster.
Direct servo amplifier performance can be fully adjusted via dedicated fine tuning control knobs - volume, phase delay, cross over, bass and slop frequency.
NOCTURNE SUB WOOFER is an essential part of NOCTURNE in 3D Stereo System but can be used with any existing stereo system.

 Sub woofer module specifications:

Drivers type                                     - direct servo controlled                                                             
Size                                                  - 8.5", two per channel
Position                                            - horizontal, facing each other, 3" apart
Amplifier type                                   - class "D", direct servo controlled
Amplifier power                                - 600 watt per channel
Frequency range                             - 12 HZ - 120 HZ, adjustable
Enclosures                                       - one per driver, two per channel, sealed
Enclosures position                          - half closed, in the back of the cabinet
Dimensions                                       - 14"W x 21"D x 35"H
Weight                                              - 85 lbs each speaker

Price - $4,990.00 Canadian Dollars for 1 unit, FOB Toronto, CANADA.

* All NOCTURNE Speaker System modules are made from Russian Baltic Birch plywood - the most vibration resistant and sonically neutral material available.

                               http://www.cnccutting.ca/nocturne-blueberryhill-audio
  
There are 6 finishing colors available.

                               http://www.goudeymfg.com/stain-colours.html

W-200 ROSEWOOD, W-231 -LIGHT WOLNUT, W-215 MEDIUM WOLNUT, W-268 REGENCY MAHOGANY, W-354 FOREST GREEN and NATURAL - NO STAIN FINISH.
All systems show are finished in NATURAL GOLD - custom ($500.00 extra) for color finishing.