The JBL Synthesis SSW-4 Passive In-wall Subwoofer delivers dynamic bass and lifelike realism to home cinema and concealed music systems, courtesy of dual 8” (200mm) Klippel-optimized, metal cone woofers.

The self-contained module with an integrated back box makes it easy to retrofit existing installations. The SSW-4 is designed to fit standard 2 x 4 stud frame construction, and the clean industrial look allows for seamless integration into virtually any in-home application. The SSW-4 is designed to be powered by the JBL Synthesis SDA 8300, 8-channel, 300W power amplifier. Each SDA 8300 can power up to eight SSW-4 subwoofers at 300W RMS to offer a complete in-wall solution to your architectural audio needs.

Technical specifications

• Sensitivity (2.83V/1m) Variable using the SA1000
• Frequency Response 36Hz – 150Hz (-6dB)
• Required Amplifier JBL Synthesis SDA-8300 (Connect up to eight SSW-4 Subwoofers with each SDA-8300 Amplifier)
• Nominal Impedance 8 Ohms
• Recommended Amplifier JBL Synthesis SDA 8300
• Mounting Cutout Size (H x W) 23-1/2″ x 14-1/2″
• Height 25.375” (645mm)
• Width 16.5” (419mm)
• Depth 4” (102mm)
• Weight 28.4 lbs (12.9kg)