12B401 18'' The WS5 is high frequency

The WS5 is high frequency line array wave source with exit 5” x 1”

The 12NB601 loudspeaker combining good linearity and efficiency with high power handling capabilities

The 6B150 is high efficiency

with exceptional high power capacity

12B401 18'' The WS5 is high frequencyApplication : 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 aluminum 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. SPECIFICATIONS: 12B401 (oberton. com)