JBL SRX718S Bass Speaker

The JBL SRX718S 18″ bass speaker delivers powerful, extended low-frequency output with professional-grade features, designed for live venues, DJ setups, and sound rental systems, offering superior performance and durability.

• High-Power 18” Differential Drive Woofer: The JBL SRX718S is equipped with an 18-inch JBL 2268H Differential Drive woofer, providing extended low-frequency output for deep, impactful bass. This makes it ideal for live performances and mobile DJ systems.
• Optimized for Low Distortion: The large port area design reduces distortion even at high output levels, ensuring clear, defined bass without unwanted noise or vibrations, making it perfect for professional audio setups.
• Versatile Input Connection Modes: A recessed external switch allows you to choose between +1/-1 or +2/-2 connection modes, providing complete input connection flexibility to suit a variety of sound systems and cabling schemes.
• Solid Satellite Speaker Mounting: The top-mounted, 20 mm threaded pole socket is designed for secure satellite speaker mounting. Combined with the optional SS4-BK pole, you can easily integrate other speakers with 35 mm pole sockets, and the threaded design prevents rattling and ensures stability.
• Sturdy, Road-Ready Construction: Built from 18 mm, 13-ply birch plywood and coated in JBL’s durable DuraFlex finish, the SRX718S is made to withstand the rigors of transport and frequent use, while maximizing low-frequency performance. The CNC-machined, 16-gauge steel grille provides extra protection, and its foam backing helps safeguard the driver.
• Portable and Easy to Transport: With the option to attach the WK-4 caster kit, the SRX718S becomes highly portable, making it ideal for mobile sound systems and rental applications.
• High Power Capacity: The SRX718S can handle up to 800 watts of continuous power, with a peak capacity of 3200 watts, ensuring high-performance output even in large venues.
• Professional Sound: Designed for professional use, the SRX718S delivers up to 130 dB SPL of peak sound pressure, making it suitable for live performance venues, DJ systems, and large events.
• Optional Accessories for Added Functionality: To increase the functionality of the SRX718S, optional accessories like the SRX718S-CVR padded cover for protection, the SS4-BK heavy-duty adjustable pole for satellite speakers, and the WK-4 caster kit for mobility are available.