Bose Bass Module 500 Wireless Subwoofer, Black

Black: The Bose Bass Module 500 is a compact wireless subwoofer intended to add bass to a compatible Bose soundbar setup. Its listed footprint is about 10 inches square, but the listing contains conflicting power figures and connection details that are worth checking before purchase.

At a glance

The manufacturer describes wireless pairing with Bose Smart and Ultra soundbars, allowing placement without a subwoofer cable.
The listed size is roughly a 10-inch cube, making it easier to accommodate than a large floor-standing subwoofer.
Corded electric power means the unit still needs a nearby power outlet.

Price

$399.00Save 27%

Reference price: ~~$549.00~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Compact dimensions may suit entertainment areas with limited floor space.
Wireless linking to specified Bose soundbars can reduce audio-cable clutter and offer more placement flexibility.

Technical specifications

19 specifications

Identity and speaker
Brand	Bose
Model	bass module 500
Speaker type	Subwoofer
Driver size	10 inches
Audio output mode	Stereo
Maximum output power listed	500 watts
Number of audio channels listed	5.1

Connectivity and controls
Wireless connection listed	X-10
Control methods listed	Touch
Maximum range listed	30 feet

Power and installation
Power configuration	Corded Electric
Mounting type listed	Floor Standing
Dimensions	10"D x 10"W x 9.5"H
Weight	11.5 pounds

Materials and protection
Enclosure material	Plastic
Color	Black
Water resistance listed	Not Water Resistant

Compatibility and warranty
Compatible devices listed	Home Theater, Soundbar
Warranty description	2 year manufacture

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: it calls the unit a 10-inch-driver model and gives dimensions of 10"D x 10"W x 9.5"H, while customer feedback calls it a 5.2-inch subwoofer. The listing also gives 500 watts maximum output while its item type says 110 Watts, and identifies the connection as wireless while specifying X-10 as the protocol. Confirm the exact configuration and soundbar compatibility for the selected listing before buying.

Who is it for?

A good fit for

Bose soundbar owners seeking a compact bass add-on, particularly where the manufacturer-listed wireless pairing applies.
Buyers who can place a corded subwoofer near a power outlet and want to avoid a long audio cable.

Less suited to

Shoppers needing a standalone subwoofer or confirmed compatibility with non-Bose systems, which the supplied details do not establish.
Buyers who require water resistance or battery-powered operation.

Bose Bass Module 500 Wireless Subwoofer, Black · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 2,045 ratings

5 stars74%74%
4 stars10%10%
3 stars6%6%
2 stars2%2%
1 star8%8%

Customer feedback often describes setup as easy and the module as a helpful addition to Bose soundbars, including the Soundbar 700. Opinions on bass output vary, with some reporting very little bass. Connectivity and reliability experiences are also mixed, and some feedback says it stopped working after months or would not pair wirelessly. Value is debated, and some customers mention missing cables. These points matter if you expect consistent wireless pairing or strong bass, particularly because the listing's driver and power details are inconsistent.

Positive themes

Customers report easy setup and positive pairing experiences with Bose soundbars.

Negative themes

Some customers report very little bass, wireless pairing problems, or that the unit stopped working after a few months.
Some customers say cables they expected were not included.

Mixed feedback

Sound quality, connectivity, reliability, and value receive mixed customer feedback.

Frequently asked questions

Which Bose soundbars does it connect to?

The listing specifically describes wireless connection to Bose Smart and Ultra soundbars. It does not provide a complete compatibility list, so confirm support for your exact soundbar model.

Does it need a power cable?

Yes. The listed power configuration is Corded Electric, so it needs an outlet. Wireless connectivity describes the audio link, not cordless power.

Is the driver definitely 10 inches?

The technical details list a 10-inch driver, but customer feedback describes the product as a 5.2-inch subwoofer. The listing also includes conflicting power figures, so confirm the exact specifications for the selected item.

Are cables included?

The package details list a power cable and bass module. Customer feedback reports that audio cables are not included, so do not assume a separate connection cable comes with it.