JBL PD5122 Dual 12-inch Low Frequency Extension Unit – Black

JBL PD5122 Dual 12-inch Low Frequency Extension Unit

The JBL PD5122 Dual 12-inch Low Frequency Extension Unit is engineered as a high-power low-frequency module designed for flown or ground-supported deployment with PD5000 series mid/high-only or full-range loudspeaker systems. Built to extend low-frequency performance and pattern control, the PD5122 integrates seamlessly with professional sound reinforcement installations requiring controlled, powerful bass reproduction in large-scale venues and demanding acoustic environments.

The system incorporates dual high-power 300 mm (12-inch) low-frequency drivers configured in a slot-loaded design that mirrors the low-frequency performance characteristics of the PD6322 system. This configuration ensures consistent tonal balance, controlled dispersion, and uniform bass distribution across large coverage areas. By extending low-frequency pattern control, the PD5122 improves system coherence, intelligibility, and low-end definition when combined with compatible PD5000 series systems.

Designed for high-output performance, the PD5122 supports extreme power handling with professional-grade components optimized for minimal power compression and low distortion. The enclosure is constructed from exterior-grade multi-ply materials with a trapezoidal geometry, providing both structural rigidity and optimized acoustic performance for touring and installed sound applications.

For flexible deployment, the PD5122 supports parallel or discrete driver input modes and offers comprehensive rigging options with multiple suspension points for flown configurations. Weather-resistant variants are available for outdoor installations, supporting both sheltered and direct-exposure environments. Built for reliability, durability, and acoustic precision, the JBL PD5122 Dual 12-inch Low Frequency Extension Unit delivers controlled, powerful low-frequency reinforcement for professional sound reinforcement systems.

Features of PD5122

• Dual 12-inch high-power low-frequency drivers

• High-output low-frequency extension module

• Slot-loaded acoustic configuration

• Extended LF pattern control design

• PD5000 series system integration

• Flown or ground-supported operation

• High continuous power handling

• Low distortion driver architecture

• Parallel or discrete input modes

• Trapezoidal enclosure geometry

• Multi-point suspension system

• Touring-grade cabinet construction

• Weather-resistant version options

• Professional reinforcement integration

Specifications of PD5122