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Based on price data from 2 merchants for "Sony SA-SW3 Wireless Subwoofer". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Elevate your audio experience with the Sony SA-SW3 Wireless Subwoofer, an essential addition to any home theater or music setup. Designed to seamlessly integrate with a wide range of Sony sound systems, this subwoofer delivers a powerful 200 watts of bass through its robust 160mm driver. Whether you're watching a movie or enjoying your favorite tracks, the Sigma Magnetic Circuit ensures deep, focused bass that resonates throughout the room.
The SA-SW3 isn't just about sound; it's a visual complement to your home audio system. Its omnidirectional block design and rounded edges not only provide wide-spreading sound but also add a sleek, modern aesthetic to your space. The subwoofer’s wireless connection capability means setup is effortless—simply power it on and enjoy room-filling bass without the hassle of tangled cables.
This subwoofer stands out with its proprietary Separated Notch Edge technology, which enhances sound clarity by controlling resonance stress for a smoother, more balanced audio output. It's not just an addition to your audio system; it's an upgrade to your entire listening experience.
Key Features:
- 200W power output with a 160mm driver for impactful bass
- Sigma Magnetic Circuit for enhanced bass focus
- Omnidirectional block design with sleek, rounded edges
- Seamless wireless connectivity for easy setup
- Compatible with various Sony sound systems and soundbars
- Separated Notch Edge technology for clear sound quality
Product specs
| Powered | Yes |
| Power Rating | 130W RMS |
| Total Power | 200W |
| Quantity | Single |
| Compatibility | Sony HT-A9 Home Theater System, HT-A7000, HT-A5000, HT-A3000 Soundbar |
| Speaker Configuration | 1 x 6.29" woofer |
| Input Types | Wireless |
| Power Source | C7 AC Inlet (cable included) |
| Enclosure Type | Ported |
| Height | 15.05" |
| Width | 7.91" |
| Depth | 15.82" |
| Weight | 19.84 lbs |
FAQs
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What devices is the Sony SA-SW3 Wireless Subwoofer compatible with?
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The Sony SA-SW3 Wireless Subwoofer is compatible with the Sony HT-A9 Home Theater System, as well as the HT-A7000, HT-A5000, and HT-A3000 soundbars.
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Does the Sony SA-SW3 subwoofer require any cables for setup?
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The Sony SA-SW3 subwoofer connects wirelessly to compatible devices, eliminating the need for audio cables. However, it does require a power cable, which is included.
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What is the power output of the Sony SA-SW3 Wireless Subwoofer?
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The Sony SA-SW3 Wireless Subwoofer has a power rating of 130W RMS and a total power output of 200W, providing robust bass performance.
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What size is the woofer in the Sony SA-SW3 subwoofer?
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The Sony SA-SW3 subwoofer features a 6.29-inch woofer, delivering powerful bass for an enhanced audio experience.
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How does the Sony SA-SW3 subwoofer connect to my home theater system?
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The Sony SA-SW3 subwoofer connects wirelessly to compatible Sony home theater systems and soundbars, allowing flexible placement without the need for audio cables.
Videos
New Stuff TV
Too Much Bass?: Sony SA-SW3 vs SA-SW5 Subwoofer
Reviews
PROS
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Deep, room-shaking bass enhances home theater experience
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Seamless wireless setup with Sony soundbars
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Compact design fits neatly in small spaces
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Auto-sync feature simplifies integration within Sony ecosystem
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Excellent sound balance for small room setups
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Enhances Dolby Atmos experience with balanced bass and surround sound
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Easy setup process improves soundbar audio quality
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Durable design with good sound quality for its size
CONS
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Issues with syncing after power outages
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Bass can be too rumbly and unclear at high volumes
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Some units experience performance issues and eventual breakdown
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Lack of thumping vibration in intense movie scenes
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Requires significant space despite compact design perceptions
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Sony SA-SW3 Wireless Subwoofer.
Build quality
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The SW5 has a vulnerable bottom-firing radiator, prone to damage and scratches, especially in homes with pets or children.
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Features and functionality
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The SW3, despite its smaller size, can produce louder sound levels than the SW5 due to its punchy mid-bass.
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Bass from the SA-SW5 is omnidirectional, allowing for flexible placement as long as it’s not facing a wall or cabinet.
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Some users find the SW3 subwoofer lacks sufficient bass presence until the volume exceeds 60%, making it less suitable for low-volume listening environments.
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Comparisons
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The SW5 offers more controlled and detailed low frequencies, enhancing male vocal clarity compared to the SW3.
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The SA-SW3 is often criticized for not extending low enough and for being boomy without blending well with the HT-A9 speakers.
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Users transitioning from Samsung Q990B note the SA-SW5 as less boomy and more precise, offering bass with better texture and nimbleness.
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Even older Sony soundbars, like a 2015 2.1 model, have been reported to produce more bass than the SW3 at lower volumes.
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Use cases and applications
Software and compatibility
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Owners recommend using the "Auto Sound" setting to manage overpowering bass in the SW5, particularly for night use.
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Value and pricing
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The SW5 is considered overpriced at $700, with many noting negligible differences from the SW3 that don't justify the cost.
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Setup and maintenance
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The SW3 is easy to move and hide due to its light weight and compact size, perfect for versatile setups.
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User experience
Based on 0 Reviews and 0 Ratings
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