POPE Professional LD-218B horn loaded dual 18" sub-woofer || Unboxing, Review & Sound Check

LD- 218B
Class : 2*18" Horn Loaded Sub-woofer
Power Rating : 2400 W Continuous*
Frequency Range : 24Hz - 296Hz (-10dB)
Frequency Response : 26Hz - 290Hz (± 3dB)
System Sensitivity (1W @ 1M) : 100dB SPL
SPL** : 127dB Continuous, 134dB peak
Impedance : 4Ω
Transducer Sections
® Low Frequency : 2*18" (460 mm) 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 : Parallel: 4Ω
Discrete: 8Ω x 2