Skip to content

ND 21AL 6001

ND 21AL 6001

Technical Specifications
Nominal Diameter 547 mm / 21 inch
RMS Power Rating 3000 Watts
Continuous Power Handling 6000 Watts
Nominal Impedance
Voice Coil Diameter 6 inch / 153 mm
Voice Coil Layers IN/OUT
Sensitivity 98dB
Frequency Response 36 – 1800 Hz
Magnet Type Neodymium
Magnet Size 148×70 mm
Suspension System Dual Spider
Weight 14 Kilograms
TS Parameters
Re 5.1Ω
Fs 36hz
Mms 335.8 g
Le (1kHz) 1.6 mH
Qms 7.0
Qes 0.40
Qts 0.38
Vas 240 ltr
Xmax 12 mm
Bl 32 Tm
Cms 0.06 mm/N
Sd 1735 cm²