Click here
http://www.osageaudio.com/Sonic.htm to read what Greg Weaver has to say about the Concerto Series D3 Sonata.
BUY EITHER THE CONCERTO SERIES D1 REFERENCE OR THE CONCERTO SERIES D3 SONATA FLOORSTANDING LOUDSPEAKERS AND RECEIVE FREE SHIPPING THROUGH JUNE 30, 2008.
Osage Audio Products, LLC is the flagship online and telephone order source for NSR Sonic Research Loudspeakers. Check our prices. Why pay more for no reason?
THE CONCERTO SERIES D1 REFERENCE: MUSICAL REPRODUCTION WITHOUT BOUNDARIES.
Simply put, the NSR Sonic Research Concerto Series D1 Reference loudspeaker creates the most amazingly accurate sound field that you will ever hear. After listening to this loudspeaker, everything else will sound like it has one note bass.
Combine that with the most fully-fleshed midrange and delicate highs that you have ever heard, and the Concerto Series D1 Reference is truly a reference-level loudspeaker.
Concerto Series D1 Reference System Specifications:
Low Frequency Proportion:
10” front baffle mounted aluminum/magnesium alloy driver
12” forward facing Acoustic Projection Lens® composite cone driver
Low frequency drivers work in a tandem pull/pull configuration
Midrange frequency proportion:
8” front baffle mounted composite Aerogel® cone driver
8” forward facing Acoustic Projection Lens® treated synthetic cone driver
6” ambient Acoustic Projection Lens® treated cut paper driver
High frequency proportion:
1” front baffle mounted ScanSpeak® Revelator™
1” ambient Acoustic Projection Lens® direct ring radiator
Crossover Network:
Custom designed and fabricated three-way, 24 dB/octave, Linkwitz all pass network with flexpoints of 500 Hertz and 3500
Hertz.
Frequency response: 20 Hz. to 50 kHz.
Sensitivity: 92 dB @ 1 watt, 1meter. 6 Ohms nominal, 4 Ohms minimal.
Supplied with Cardas® Single-Wired Patented Binding posts. Binding Posts for bi-wiring are available as a special order.
Please email info@audiointelligent.com or call 573-696-3551 for more information.
Standard finish : Genuine lacquered walnut. Other finishes are available. Please email info@audiointelligent.com or call
573-696-3551 for a quote on your specification.
Dimensions:
60 inches high each
24.5 inches deep each
21.5 inches wide each
Approximately 250 pounds net weight each. Approximately 300 pounds shipping weight each.
Retail price $32,995.00 per pair with standard finish.
THE DEFINITION OF AFFORDABLE LUXURY AND UNBELIEVABLE SOUND: THE CONCERTO SERIES D3 SONATA.
John Tabernacki’s latest creation, the Concerto Series D3 Sonata may be the most amazing loudspeaker ever created. Nearly equaling the performance of the D1 Reference, the D3 Sonata is, without question, today’s best value in floor standing loudspeakers.
The Concerto Series D3 Sonata was the hit of RMAF 2007 and CES 2008 among audio reviewers and audiophiles alike. This loudspeaker offers no-compromise performance in a package sized to fit in almost any listening room, den, living room, or office.
The Concerto Series D3 Sonata is available with the standard custom designed and fabricated crossover network or with the proprietary Reference Xover Network upgraded crossover network. Details are below.
Concerto Series D3 Sonata System Specifications:
Front line array:
6” synthetic fiber composition cone treated driver
1” ring radiator tweeter
6” aluminum cone driver with phase plug
Bass driver compliment:
8” Forward facing Acoustic Projection Lens® composite cone low frequency driver mounted in its own sealed enclosure using a
custom designed and fabricated, independent crossover network, which is designed to produce useful and accurate bass
response down to 20 Hertz.
Tweeter blending attenuator control located on rear baffle
Crossover Network:
Custom designed and fabricated two-way, 12 dB/octave, Linkwitz all pass network with a flexpoint of 3200 Hertz. The
standard crossover network composed of Auricaps® capacitors, Vishay® resistors, and the Erse Super Inductor®.
Frequency response: 20 Hz. to 40 kHz.
Sensitivity: 93.7 dB @ 1 watt, 1meter. 6 Ohms nominal, 4 Ohms minimal.
Supplied with Cardas® Single-Wired Patented Binding Posts. Binding posts for
bi-wiring are available as a special order. Please email info@audiointelligent.com or call 573-696-3551 for more information.
Multi-chamber cabinet is lined with NSR Sonic Research’s proprietary Acoustic-Comb non-resonant damping material.
Available in four standard colors, all in base-coat, clear-coat automotive-grade inishes.
Radiant Red Metallic
Pure Silver Metallic
Pewter Gray Metallic
Brilliant Black
Other finishes are available. Please email info@audiointelligent.com or call
573-696-3551 for a quote on your specification.
Dimensions:
48 inches high each
16.5 inches deep each
11 inches wide each
Approximately 84 pounds net weight each. Approximately 110 pounds shipping weight each.
Reference Xover Crossover Network Upgrade:
Includes the following parts upgrades to the crossover network:
Duelund® Carbon Resistors
Solen Hepta Litz™ Inductors
Either Mundorf® Silver Oil Gold Capacitors or Duelund® Copper Foil Capacitors. Please specify when placing your
order.
Retail price $4,495.00 per pair standard D3 Sonata
Retail price $5,695.00 per pair Reference Xover D3 Sonata
Please visit our NSR Sonic Research webpage at
www.osageaudio.com/Sonic.htm. For more information, to schedule an audition, or to reserve your pair, please call 573-696-3551 or email info@audiointelligent.com. Free shipping applies to orders shippied to addresses within the contiguous United States. Please call 573-696-3551 or email info@audiointelligent.com for discounted shipping quotes to other locations. NSR Sonic Reseach Loudspeakers are shipped directly from the factory.
Osage Audio Products, LLC
P.O. Box 232
Hallsville, MO 65255
573-696-3551
info@audiointelligent.com
www.osageaudio.com
