Professional Sub-Woofer


The POPE Professional® OPL-212B is a compact dual 12" base reflex sub-woofer, which is designed to configure with OP-3208L Line Array for the extension of low frequency. OPL-212B is formed by 2 inverse 12" components and 4" voice coil with and a base reflex cabinet. High power design make each component is up to 800W. Two components mounted in the wall enhanced case structure. The case is made by 25mm birch plywood with durable and waterproof black-spot paint finish. Two handles are mounted in both sides and there are 2 four-direction handles in its bottom and top. Two parallel connected Neutrik® Speakon® 4-pin connectors are built in the back of speaker; black perforation iron grille with aluminum mesh can protect the inner components. Flying kits and accessories are made of heat treated aluminum, which can reduce the weight of speaker and enhance its strength accordingly. The load bearing of the flying kits and accessories are qualified with 7:1 safety factor.



op series sub-woofer opl-212b



  • Live Sound
  • Touring Concerts
  • Club Systems
  • Large Nightclubs
  • Arenas


  • SPL up to 133dB/1M
  • Base reflex design brings high efficiency and deep punch
  • High sensitivity 96dB
  • 25mm Finnish birch wood cabinet
  • Waterproof perforated grille
  • Smart, fast and safe rigging system for fixed installation and touring
op series sub-woofer opl-212b


Model OPL-212B
Article No. #10029
Class 2*12" Flyable Sub-woofer
Power Rating 1600W Continuous*
Frequency Range 50 Hz - 200 Hz (-10dB)
Frequency Response 52 Hz - 200 Hz (± 3dB)
System Sensitivity (1W @ 1M) 99 dB SPL
SPL** 127dB Continuous, 133dB peak
Impedance Parallel: 4Ω
Discrete: 8Ω x 2
Transducer Sections
Low Frequency 2*12" (300mm) Diameter POPE Professional® Transducer
Power Rating 2*800 Watts Continuous. Pink Noise
2*1600 Watts Program
2*3200 Watts Peak
Voice Coil 100 mm (4") Edgewound Voice coil
Magnet Material Ferrite
Cabinet Construction Rectangular, 25 mm, 16-ply birch plywood
Transportation 2 handles on both sides & 2 handles on top and bottom
Grille Powder coated, black, 16-gauge perforated steel grille with Aluminum mesh
Input Connectors Neutrik® Speakon® NL-4 (x2) +2-2
Surface Finish Waterproof black texture painting
Coverage Pattern (H x V) 360°
Packing Foam with wooden crate carton packing or Flight case - optional
Dimensions (H x W x D) 357mm x 716mm x 557mm
Weight 53 kg (116.8 lbs)
Flying Kit Heat treated aluminum flying kits and accessories
Compatible Full range All models of POPE Professional® full range speaker is compatible with OPL-212B for ground stack and Can fly with OP-3208L Three way Line Array