Fully designed and manufactured in house with a high strength neodymium motor and a custom-wound light-weight three inch four layer voice coil, the NDFEB-1 fulfills the needs of both the SPL competitor and sound quality enthusiast.
Utilizing 8 N52-grade magnets, the NDFEB-1 motor has the strength necessary to utilize every watt you throw at it, all while maintaining exceptional accuracy through our proprietary light-weight moving assembly. While this makes for an excellent combination, you can push the NDFEB-1 even further by adding on a Carbon Fiber cone, increasing efficiency and clarity even further while also adding a bit of visual flair.
Still not wild enough for you? Contact us directly to look in to a range of custom powdercoat and composite options! Since we make it all in house here in the U.S.A we can do just about anything you want!
RMS Power (continuous): 2000 Watts
Overall Diameter: 12.5"
Cutout Diameter: 11.125"
Mounting Depth: 8.875"
Motor Diameter: 8.5"
Weight: 53 lbs
28mm one way xmax (70% BL)
D1 Paper D2 Paper D1 Composite D2 Composite Fs (hz) 35 Qts 0.25 Qes 0.27 Qms 2.5 Vas (L) 28.18 Cms (mm/N) 0.089 Rms (kg/s) Re (ohms) 2.04 Sd (m^2) 0.047 Le (mH, 1khz) 1.81 BL (N/amp) 19.48 Mms (g) 231.5 Xmax (mm @70%BL) 28 SPL (dB @ 1W/1m) 88.35
recommended enclosure volume:
2.0 cu. ft.
30 sq. in