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Continuous power handling
Voice coil diameter
Magnet material
A four inch voice coil gives the 14NA100 mid-bass higher power handling and longer excursion capabilities, while an inside slug neodymium magnet provides high motor strength and efficiency. This all around performer is perfect for maximum output two way applications, especially thanks to its aluminum demodulating ring which reduces distortion and flattens impedance into the mid frequencies.
Features
- 1600 W continuous program power capacity
- 100 mm (4 in) aluminum voice coil
- 45 - 2000 Hz response
- 99 dB sensitivity
- Aluminium demodulating ring allows a very low distortion figure
- Double silicone spider with optimized compliance
- Ventilated voice coil gap for reduced power compression
Specifications
- Nominal Diameter359 mm (14.0 in)
- Nominal Impedance8 Ω
- Minimum Impedance6.2 Ω
- Nominal Power Handling1800 W
- Continuous power handling21600 W
- Sensitivity (1W/1m)399.0 dB
- Frequency Range45 - 2000 Hz
- Voice Coil Diameter100 mm (4.0 in)
- Winding MaterialAluminium
- Former MaterialGlass Fibre
- Winding Depth23.0 mm (0.91 in)
- Magnetic Gap Depth11.0 mm (0.43 in)
- Flux Density1.15 T
Design
- Surround ShapeTriple Roll
- Cone ShapeRadial
- Magnet MaterialNeodymium Inside Slug
- SpiderDouble Silicone
- Pole DesignT-Pole
- Woofer Cone TreatmentWP Waterproof Front Side
- Recommended Enclosure60.0 dm3 (2.12 ft3)
- Recommended Tuning50 Hz
Parameters4
- Resonance Frequency43 Hz
- Re5.1 Ω
- Qes0.24
- Qms5.6
- Qts0.23
- Vas99.5 dm3 (3.51 ft3)
- Sd707.0 cm2 (109.59 in2)
- η₀3.1 %
- Xmax± 8.8 mm
- Xvar± 8.5 mm
- Mms96.5 g
- Bl23.5 Txm
- Le0.74 mH
- EBP179 Hz
Mounting and Shipping Info
- Overall Diameter359 mm (14.13 in)
- Bolt Circle Diameter343 mm (13.5 in)
- Baffle Cutout Diameter324.0 mm (12.76 in)
- Depth176 mm (6.93 in)
- Flange and Gasket Thickness12 mm (0.47 in)
- Air Volume Occupied by Driver3.5 dm3 (0.12 ft3)
- Net Weight8.3 kg (18.3 lb)
- Shipping Units1
- Shipping Weight9.6 kg (21.16 lb)
- Shipping Box425x425x224 mm (16.73x16.73x8.82 in)
Service Kit
- Recone kitRCK14NA1008
Discover more
- 2 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated on rated minumum impedance. Loudspeaker in free air.
- Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
- Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.
- Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test.