Power Dynamics PD618SA Active DJ Subwoofer 18" 700W Class-D Black

( BBA1995 )

Active DJ Subwoofer 18 Inch: Depth and Clarity in Bass Response

The PD618SA active DJ subwoofer 18 inch from Power Dynamics delivers impactful, clean low frequencies for stage, club, or mobile events. Designed for professionals who need dependable bass presence, the PD618SA slots easily into DJ systems and live setups where performance and ease of setup are essential. Suited for demanding situations, it stands out with its blend of output, connectivity, and resilience.

Key Features and Benefits

Class-D 700W Amplification

At the core, this subwoofer is driven by a high-efficiency Class-D amplifier. It provides up to 700 watts max and 500 watts RMS, meaning the unit maintains clean audio even under sustained loads. Efficient heat management reduces risk of shutdowns - ideal for sets or live acts running for hours.

Adjustable Crossover and High-Pass Output

A variable crossover (50-150Hz) allows for customisation, whether pairing the sub withcompact satellites or full-range tops. Integrated high-pass output routes only upper frequencies to your main speakers, keeping the sound clear and avoiding unwanted overlap.

Phase Control (0 to 180 Degrees)

Fine-tuning bass timing ensures consistent coverage. The manual phase switch eliminates frequency dips that often plague large venues, letting you position the subwoofer where it fits best without struggle.

Plywood Cabinet and Coating

Built from solid plywood and finished in a resilient paint, this unit withstands transport and heavy gig use. Compared to plastic alternatives, it is less likely to suffer knocks or damage when on the road - valuable for mobile DJs and hire companies.

XLR Loop-Through

Expansion-ready, this connection lets users daisy-chain multiple subwoofers or connect to secondary amplifiers. Big event? Scaling your system becomes straightforward, reducing setup headaches on busy nights.

Applications

The powered subwoofer 18" is most at home in DJ rigs designed for weddings, club nights, live bands, and festivals. Venue managers in need of adaptable bass solutions - for everything from dance music to acoustic events - will appreciate the crossover and phase flexibility. Likewise, event rental firms and travelling entertainers gain peace of mind from its robust construction and easy expansion capabilities. Mobile professionals, in particular, will find the subwoofer quick to integrate with existing PA arrays or DJ speakers, offering adaptable wiring choices and reliable output wherever gigs take them.

Summary

Mixing a responsive DJ subwoofer 700W amplifier section with features like adjustable crossover, phase alignment, and rugged wooden housing, the Power Dynamics PD618SA stands out as an effective solution for both fixed installations and mobile events. With 35 to 150Hz frequency response, 130dB SPL max, and professional connectivity, it addresses challenges tied to both sound quality and durability. The PD618SA remains a solid performer for audio technicians, DJs, and venues needing dependable bass reinforcement over repeated use.