Your Cart


speakers - technology - sound - OBERTON 12B401 Speakers

OBERTON 12B401 12” Midbass, 3” voice coil, 400 W, 97 dB, 8 Ohm

  • Condition: New
  • Stock: Pre-Order
  • Model: 12B401
Price Ex Vat




The 12B401  loudspeaker is combining good linearity and efficiency with high power handling capabilities, with use of 77 mm copper voice coil. It features vented aluminium die cast frame, 180 mm ferrite magnet structure and curvilinear paper cone.

12B401 is suitable for application as LF driver in small stage monitors and 2- way PA boxes with 1” HF driver.

Speaker Diameter
LF Nominal Diameter12" / 315 mm
Nominal Impedance
LF Nominal Impedance8 Ohms
Minimum Impedance
LF Minimum Impedance6.85 Ohms
Power Capacity
LF Power Capacity AES400 W
Program Power
LF Program Power800 W
LF Sensitivity(200-2000 Hz) 97 dB/W/m
Frequency Range
LF Frequency Range50 - 2500 Hz
Voice Coil Diameter
LF Voice Coil Diameter77 mm
Voice Coil Material
LF Voice Coil MaterialCopper
Voice Coil Former
LF Voice Coil FormerKapton™
V.C. Winding Depth
LF V.C. Winding Depth18 mm
Magnet Gap Depth
LF Magnet Gap Depth9 mm
Cone Material
LF Cone MaterialPaper
Basket Material
LF BasketDie cast aluminium
Magnet Material
LF Magnet MaterialFerrite
Flux Density
LF Flux Density1.3 T

Write a review

Note: HTML is not translated!
Bad Good