Unpublished Professional Subwoofer


The POPE Professional® L-8A horn-loaded sub-woofer utilizes band pass horn technology.

The system incorporate two 18" cone transducers. System frequency response shall vary no more than ±3 dB from 22 Hz to 100 Hz. The sub-woofer produces sound pressure level (SPL) of 128 dB on axis at 1 meter with a power input of 1 watt and having capable to produce peak output of 138 dB SPL on axis at 1 meter. The sub-woofer can handle 2000 watts power (continuous) with 24dB/octave Butter-worth high pass filter. The sub-woofer enclosure constructed of exterior grade birch plywood. The front net of the sub-woofer covered with powder coated perforated steel grille. L-8A Sub-woofer built with flying slots for rigging.

Sub Woofer L-8A



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


Model L-8A
Article No. #10029
Class 2*18" Horn Loaded Sub-woofer
Power Rating 2400 W Continuous*
Frequency Range 25 Hz – 300 Hz (-10dB)
Frequency Response 27 Hz - 294 Hz (± 3dB)
System Sensitivity (1W @ 1M) 99 dB SPL
SPL** 126dB continuous , 132dB peak
Impedance 4 Ω
Transducer Sections  
Low Frequency 2*18" (460mm) Diameter POPE Professional® Transducer
Power Rating

2*1200 Watts Continuous. Pink Noise
2*2400 Watts Program
2*4800 watts Peak

Voice Coil 100 mm (4")
Voice Coil Material Copper
Cone Surround Triple roll treated polycotton
Magnet Material Ferrite
Chassis Type Cast Aluminum
Crossover Mode Bi-amp
Impedance 4 Ω
Discrete: 8Ω x 2
Cabinet Construction Rectangular, 18 mm, 12-ply plywood
Transportation 2 handles on both sides
Grille Powder coated, black, 16-gauge perforated steel grille
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) 585mm x 1236mm x 725mm
Net Weight 95 kg (209.1 lbs)
Gross Weight 110 kg (142.4 lbs)