D3 System Summary
Front line array
6" synthetic fiber composition cone treated driver
1" ring radiator tweeter
6" aluminum cone driver with phase plug
Bass driver compliment/Acoustic Projection Lens
8" composite cone low frequency driver
Mounted in a separate sealed forward APL enclosure
Independent network from the line array
Successfully designed to reach into the low 20Hz region
Flexpoint: 240 Hz.
Crossover
Two-way, 12 dB/octave, Linkwitz all pass network
Flexpoint at 3200hz.
Tweeter blending attenuator control on rear baffle.
Entire cabinet is lined with NSR's proprietary acoustic-comb non resonant box damping material.
Dimensions: 48" x 11.5" x 16.5"
Weight: 90 lbs.
Minimum
amplifier Power: 7 WPC
Sensitivity: 93.7db@1w
Frequency Response:+0,-3db 24Hz - 30 kHz
Finish: 4 standard colors, all done in a 2 stage, clear coat urethane enamel: Radiant Red Metallic, Pewter Gray Metallic, Pure Silver Metallic, and Brilliant Piano Black (see right).
Available with custom finishes, write for details. A Burl Walnut Bass Chamber Option is available.