LEAN AUDIO No.1 for PA Loudspeakers, Guitar Speakers, Bass Guitar Speakers & HI FI speakers

18 Sound 10NMB420 8ohm 350watt High Output MB Neodymium Driver



18 Sound 10NMB420 High Output MB Neodymium Driver

99 dB SPL 1W / 1m average sensitivity
65 mm (2.5 in) Interleaved Sandwich Voice coil (ISV)
350 W AES power handling
External neodymium magnet assembly
Single Demodulating Ring (SDR) for lower distortion
Weather protected cone and plates for outdoor usage
Suitable for line arrays and compact two way systems

Designed & manufactured in Italy and provided exclusively by Lean Business, this Eighteen Sound speaker comes complete wth 2 years warranty.

See specification tab for technical details or Click HERE for full details, response curves and Thiele & Small parameters. (opens in new window)

Model: 18 Sound 10NMB420

note: Price includes VAT


Nominal Diameter
260mm (10 in)
Rated Impedance
8 Ohm
AES Power
350 W
Program Power
500 W
Peak Power
1000 W
99 dB
Frequency Range
65 5000 Hz
Power Compression
@-10dB 0,8 dB
Power Compression
@-3dB 2,2 dB
Power Compression
@Full Power 2,9 dB
Max Recomm. Frequency
2000 Hz
Recomm. Enclosure Volume
10 40 lt. (0,35 1,41 cuft)
Minimum Impedance
11,9Ohm at 25C
Max Peak To Peak Excursion
25 mm (1 in)
Voice Coil Diameter
65 mm (2,5 in)
Voice Coil
Winding Material aluminum
M-roll, Polycotton
Cone Curvilinear,
Treated paper

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  • 6 Units in Stock