The JBL SRX828S is a high-power 2x 18" subwoofer with very high output. Typical users are PA rental companies, professional bands or fixed installations with high level requirements.
The JBL SRX828S is equipped with two new JBL 2279H 18" woofers, which have a very powerful and precise drive due to their dual voice coil.
The connection is made via one of the two NL4 connectors, which are configurable in the assignment from 1+/- to 2+/-. This allows the full utilization of 4-pin Speakon cables and a simple, confusion-proof system wiring with appropriate tops.
The cabinet is made of 18 mm multiplex and is covered with JBL's DuraFlex paint. The JBL SRX828S subwoofer has 8x handles. On the back there are 4x 4 drive-in nuts in preparation for roller mounting.
Presets (also Cardioid) for different DSPs and power amps like Crown XTi, I-Tech HD or dbx DriveRack 360 are available via the Audio Architect software.
The JBL SRX818S is also available as an active loudspeaker under the model name JBL SRX818SP (powered) with an integrated DSP and amp module.
