JBL SRX718S

The SRX718S is a compact, high power (800-watts continuous) subwoofer system containing a 2268H neodymium magnet, patented Differential Drive, 18" woofer in a front-loaded, vented enclosure.  The enclosure is designed to present a minimum frontal area.  The system offers complete input connection flexibility for compatibility with a variety of cabling schemes. A recessed, external switch allows selection of either contact +1/-1 or +2/-2.  The SRX718S subwoofer's compact design is equally at home as a small, high-performance satellite subwoofer system or as a building block for larger subwoofer arrays.

Top-mounted threaded pole socket
The SRX718S is equipped with a top-mounted, threaded, 20 mm socket that can receive the optional SS4-BK pole.  This adjustable height pole can be used to mount speakers equipped with standard 35 mm pole sockets and weighing up to 50 kg (100 lb).  The threaded socket minimizes buzzing and rattling and assures that the pole will be secure and straight.  The enclosure is constructed of top quality, 13-ply birch, coated in JBL's rugged DuraFlex™ finish and is heavily braced to maximize low frequency performance.  The attractive CNC-machined, 16-gauge steel grille is internally lined with acoustically transparent foam to provide additional driver protection and give a very professional appearance.  The rear of the enclosure is fitted with T-nuts, which may be used to attach the optional WK-4 caster kit.

Features:

• The JBL SRX718S is a passive, bass-reflex subwoofer
• 18" 2268H Differential Drive woofer for extended low-frequency output
• Large port area for reduced distortion 
• 20 mm threaded pole socket for solid, secure satellite speaker mounting
• Frequency range (-10 dB): 31 Hz - 220 Hz
• Frequency response (±3 dB): 34 Hz - 220 Hz
• Power rating (continuous/program/peak): 800 W / 1600 W / 3200 W
• Dimensions (H x W x D): 20.0" x 23.5" x 29.5"
• Net weight: 79 lbs
• Applications: live performance venues, mobile and fixed DJ systems, sound system rental