How to install the JBL Synthesis EchoDepth SSW-4?

The SSW-4 fits standard 2x4 wall framing and includes a sealed back box for easy retrofitting. It connects to the SDA 8300 amplifier with gold-plated speaker terminals.

What makes this one of the top rated in-wall subwoofers for sale?

Its low-profile dual 8” woofers, clean design, and high-powered output deliver premium bass performance, making it ideal for immersive home cinema experiences.

Can this subwoofer handle large home theater setups?

Absolutely. Up to eight EchoDepth SSW-4 units can be powered by a single SDA 8300 amp, making it a versatile solution for expansive home theater environments.

reviews of dual 8 inch subwoofers

Name: JBL Synthesis EchoDepth SSW-4 Dual 8″ In-Wall Subwoofer
Brand: Generic Brand
SKU: ssw4-jbl-synthesis-inwall-dual8-metalcone
Price: 725.97 USD
Availability: InStock
Rating: 4.7 (3 reviews)

Showing the single result

-40%

Wall & Ceiling Speakers

JBL Synthesis EchoDepth SSW-4 Dual 8″ In-Wall Subwoofer
Rated 5.00 out of 5
Original price was: $1,209.95.Current price is: $725.97.
Select options This product has multiple variants. The options may be chosen on the product page

Showing the single result