GL-21B

Description

The POPE Professional® GL-21B is a Horn-Loaded and high power, high output sub-woofer designed for touring and permanent sound reinforcement. The bass reflex design features 6" voice coil, long excursion 21" Neodymium transducer mounted in a mechanically and acoustically optimized, rugged weather resistant enclosure. Integrated handles allow for easy setup, loading and transportation. Featuring a massive 21" Neodymium transducer is delivering 136 dB of Maximum SPL, the GL-21B raises the low frequency performance bar to next level. The GL-21B Folded Horn delivers more bass per square inch than other Sub-woofer designs and includes a curved horn mouth bracing for smoother frequency response and extra deep 35mm pole cups for increased stability with full-range speakers.

The enclosure is constructed with 25 mm 12-ply void-free plywood and is coated with a weather and wear resistant black textured paint finish.

 

 

 

Application

• Concerts
• Night Clubs
• Orchestra
• Bars and DJ's

Features

• 20 Hz – 220 Hz Frequency Response
• Folded Horn loaded design
• High Temperature resistant 6” Voice Coil
• Neodymium Magnet for light weight

Specifications

Model GL-21B
Article No. #10026
Class 1*21" Folded Horn Loaded Sub-woofer
Power Rating 2000 W Continuous*
Frequency Range 18Hz - 240Hz (-10dB)
Frequency Response 20Hz - 220Hz (± 3dB)
System Sensitivity (1W @ 1M) 106dB SPL
SPL** 132dB continuous , 136dB peak
Impedance
Transducer Sections
Low Frequency 1*21" (533mm) Diameter POPE Professional® Transducer
Power Rating 2000 Watts Continuous. Pink Noise
4000 Watts Program
8000 Watts Peak
Voice Coil Diameter 150 mm (6")
Voice Coil Material Copper In/Out
Cone Pulp paper
Magnet Material Neodymium
Chassis Type Cast Aluminum
Impedance
Crossover Mode Bi-amp
Enclosure
Cabinet Construction Rectangular, 25 mm, 12-ply plywood
Transportation 2 handles on two sides
Grille Powder coated, black, 16-gauge perforated steel grille
Input Connectors Neutrik® Speakon® NL4MP (x2) +2-2 (Input & parrallel connection)
Surface Finish SoundFlex® environment friendly coating
Coverage Pattern (H x V) 360°
Packing Foam with wooden crate carton packing or Flight case - optional
Dimensions (H x W x D) 969 mm × 656 mm × 858 mm
Net Weight 95 kg (209.3 lbs)
Gross Weight 107 kg (235.8 lbs)