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speakers - technology - sound - OBERTON 18FBR700 Speakers

OBERTON 18FBR700 18” Woofer, 4” voice coil, 700 W, 98 dB, 8 Ohm

  • Condition: New
  • Stock: Pre-Order
  • Model: 18FBR700
Price Ex Vat




The 18FBR700 bass loudspeaker is specially designed to deliver high definition bass reproduction, because of used components that ensure low Mms. It incorporates an 4" sandwich voice coil, paper cone with carbone fibers, a powerful, vented 220 mm magnetic structure, die cast vented aluminium frame which reduces power compression, and double spider assembly.

This results in a high efficient transducer for precision subwoofer applications, with the ability to handle high excursion with low distortion and reduced thermal power compression.

Speaker Diameter
LF Nominal Diameter18" / 461  mm
Nominal Impedance
LF Nominal Impedance8 Ohms
Minimum Impedance
LF Minimum Impedance7.00 Ohms
Power Capacity
LF Power Capacity AES700 W
Program Power
LF Program Power1400 W
LF Sensitivity(50-200 Hz) 98 dB/W/m
Frequency Range
LF Frequency Range40 - 2000 Hz
Voice Coil Diameter
LF Voice Coil Diameter100 mm
Voice Coil Material
LF Voice Coil MaterialAluminium
Voice Coil Former
LF Voice Coil FormerGlassfiber
V.C. Winding Depth
LF V.C. Winding Depth23 mm
Magnet Gap Depth
LF Magnet Gap Depth14 mm
Cone Material
LF Cone MaterialPaper with carbone fibers
Basket Material
LF BasketDie cast aluminium
Magnet Material
LF Magnet MaterialFerrite
MF Magnet Material
HF Magnet Material
Flux Density
LF Flux Density1.03 T

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