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speakers - technology - sound - OBERTON 8NMB250v4 Speakers

OBERTON 8NMB250v4 8” Neodymium Midbass, 2.5” voice coil, 250 W, 96 dB, 8 Ohm

  • Condition: New
  • Stock: Pre-Order
  • Model: 8NMB250v4
Price Ex Vat



The 8NMB250v4 is high efficiency, high power midbass neodymium loudspeaker with ultra-low distortion, specially designed to provide superior sound pressure level. It features 64 mm aluminium voice coil, aluminium die cast frame with powerful neodymium magnet structure with double demodulating rings.

It is suitable for application as high power midrbass in direct radiating boxes and line array application.

Speaker Diameter
LF Nominal Diameter8" / 210 mm
Nominal Impedance
LF Nominal Impedance8 Ohms
Minimum Impedance
LF Minimum Impedance6.56 Ohms
Power Capacity
LF Power Capacity AES250 W
Program Power
LF Program Power500 W
LF Sensitivity(100-2000 Hz) 96 dB/W/m
Frequency Range
LF Frequency Range80 - 4000 Hz
Voice Coil Diameter
LF Voice Coil Diameter64 mm
Voice Coil Material
LF Voice Coil MaterialCopper Clad Aluminium
Voice Coil Former
LF Voice Coil FormerGlassfiber
V.C. Winding Depth
LF V.C. Winding Depth12 mm
Magnet Gap Depth
LF Magnet Gap Depth6 mm
Cone Material
LF Cone MaterialPaper with carbone fibers
Basket Material
LF BasketDie cast aluminium
Magnet Material
LF Magnet MaterialNeodymium
Flux Density
LF Flux Density1.45 T

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