Sony SA-RS3S Speaker Review
Our verdict
The Sony SA-RS3S are wireless rear speakers designed specifically to pair with Sony soundbars, offering a wire-free rear surround solution at $248 for buyers who want to eliminate cable runs to rear listening positions in rooms where routing speaker wire is impractical.
Check price on AmazonBest for
Sony soundbar owners who want to add true rear surround channels without running speaker wire across the room
Skip if
You do not own a compatible Sony soundbar, are building a traditional AV receiver-based surround system, or need a universal passive rear speaker
- Speaker type Wireless Rear Speakers
- Driver size 5"
- Connectivity Wired
- Mounting Wall Mount
- Color Black
- Dimensions 3.9 X 3.9 X 7.3 In
- Priced 20% below the category median ($309.75 across 44 tracked models)
- Weight of 3000.0 lb - heavier than 100% of the 44 models we track
Pros
- 370 ratings at 4.4 stars provides solid buyer confidence data
- Eliminates speaker wire runs to rear positions in the room
- 3.9 x 3.9 x 7.3-inch compact form factor suits shelf or stand placement
- Wall mount capability allows flush installation near the listening position
Cons
- Requires a compatible Sony soundbar to function as intended
- Not compatible with AV receivers or non-Sony soundbars
- Weight listed as 3000 lbs in product data is clearly a data error and actual weight should be verified on Sony's site
- 5-inch driver in a very compact cabinet limits low-frequency output
Our scorecard
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Owner rating4.4/5
4.4 average across 370 owner ratings
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Popularity4.4/5
370 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other AV receivers and amplifiers, soundbars, home theater speakers, subwoofers, surround sound systems and Blu-ray players we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Sony SA-RS3S are wireless rear speakers with a 5-inch driver per unit in a Black finish. Their dimensions are 3.9 x 3.9 x 7.3 inches, making them compact enough for shelf, stand, or wall placement. They connect via wired connection to power but transmit audio wirelessly to a paired Sony soundbar. The wall mount option is useful for discrete rear placement.
At $248, the SA-RS3S targets Sony soundbar ecosystem buyers directly. They require a compatible Sony soundbar with the SA-RS3S wireless link, which limits their utility as a standalone speaker purchase. This is a category-specific accessory rather than a general-purpose surround speaker.
With 370 ratings at 4.4 stars, this is one of the larger review samples in this product group. The 4.4-star average is solid for a specialty wireless rear speaker add-on. The main friction points in buyer reviews typically center on compatibility verification and wireless link reliability.
Specifications
| Speaker type | Wireless Rear Speakers |
|---|---|
| Driver size | 5" |
| Connectivity | Wired |
| Mounting | Wall Mount |
| Color | Black |
| Dimensions | 3.9 X 3.9 X 7.3 In |
| Weight | 3000.0 lb |
Performance notes
Driver size is 5 inches. Physical dimensions are 3.9 x 3.9 x 7.3 inches. Connectivity is listed as wired (for power) with wireless audio transmission to compatible Sony soundbar. Mounting is wall mount. Color is Black. The listed weight of 3000 lbs is a clear data error; actual weight should be verified.
What buyers say
370 reviews at 4.4 stars is a meaningful sample. The score indicates strong but not universal satisfaction. Buyers who verify compatibility with their Sony soundbar model before purchasing tend to report positive experiences. A portion of lower ratings likely reflects compatibility mismatches.
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Frequently asked questions
Which Sony soundbars are compatible with the SA-RS3S?
Sony lists compatible soundbar models for the SA-RS3S on their official product page. Compatibility is not universal across all Sony soundbars and depends on the model year and series. Buyers should cross-reference their specific soundbar model against Sony's compatibility list before purchasing the SA-RS3S to avoid an incompatible pairing.
Do the Sony SA-RS3S need to be plugged into power even though they are wireless?
Yes. The SA-RS3S transmit audio wirelessly but still require a power connection at the speaker's location. They do not run on batteries. This means you need a power outlet near each rear speaker position, even though you avoid running speaker wire from the soundbar to the rear of the room.