9.0Our score 4 photos[ Room-Filling 150w Audio ] : Experience high-quality sound with this 2.1 home theatre sound system. The powered speakers feature 3.5" alumi
Ranked #99 in Audio · 4 things we like
Quick answer The Edifier S355DB 2.1 Powered Bookshelf Speakers scores 9.0/10 with us. Amazon owners rate it 4.5 out of 5 across 51 reviews, in line with the 4.4 average of the 24 bookshelf speakers we track. It was listed at $509.98 on Amazon when we last checked in September 2026. Key facts: is waterproof False, frequency response 96 KHz, signal-to-noise ratio 90 db.
[ Room-Filling 150w Audio ] : Experience high-quality sound with this 2.1 home theatre sound system. The powered speakers feature 3.5" aluminum cone mid-bass drivers and 1.5" titanium dome tweeters, delivering crystal-clear stereo sound for your TV, desk, or gaming setup. [ Wireless Subwoofer & DSP ] : Enjoy deep, booming bass without cable clutter thanks to the 8" 5.8GHz wireless subwoofer.
End-to-end digital signal processing with a tri-amped active crossover and DRC ensures precise audio reproduction, making these ideal for both music and movies. [ Hi-Res Audio Certified ] : Certified by Hi-Res Audio and Hi-Res Audio Wireless standards. Equipped with end-to-end Digital Signal Processing (DSP) that supports high-resolution audio up to 24-bit/96kHz, accurately reproducing fine details for studio-grade sound quality.
[ Bluetooth 6.0 With Multi-point ] : Built-in Bluetooth V6.0 ensures a
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| Audio Output Mode | Stereo |
|---|---|
| Mounting Type | Shelf Mount |
| Enclosure Material | MDF |
| Speaker Type | 2.1 |
| Additional Features | Bass Control, Hi Res Audio |
| Antenna Location | For Computers, For Gaming Consoles, For Surround Sound Systems, For Televisions, For Home Theater |
| Color | Walnut |
| Is Waterproof | False |
| Warranty Type | Limited |
| Control Method | App, Remote, Touch |
| Speaker Size | 8 inches |
| Woofer Diameter | 8 inches |
| Specific Uses For Product | Home Theatre, Desktop Speakers, Gaming, Record Player, Portable Devices |
|---|---|
| Frequency Response | 96 KHz |
| Number of Audio Channels | 2.1 |
| Signal-to-Noise Ratio | 90 db |
| Connectivity Technology | Bluetooth, Coaxial, HDMI, Optical, USB |
| Wireless Technology | Bluetooth |
| Subwoofer Connectivity Technology | Wireless |
| Connectivity Protocol | Bluetooth, Coaxial, HDMI, Optical, USB |
| Audio Driver Type | Dynamic Driver |
| Brand | Edifier |
| Model Number | S355DB |
| Model Name | S355DB |
Yes, it is one of the stronger picks in its group. We score the Edifier S355DB 2.1 Powered Bookshelf Speakers 9.0 out of 10. Amazon owners rate it 4.5 out of 5 across 51 reviews, in line with the 4.4 average of the 24 bookshelf speakers we track.
It was listed at $509.98 on Amazon when we last checked in September 2026. That is more than the $116.90 median for bookshelf speakers in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.
Is Waterproof: False; Frequency Response: 96 KHz; Signal-to-Noise Ratio: 90 db; Wireless Technology: Bluetooth; Subwoofer Connectivity Technology: Wireless; Audio Driver Type: Dynamic Driver. All 24 specifications are in the product information table on this page.
Similar, well-rated bookshelf speakers in our catalog: Edifier R1700BT Bluetooth Bookshelf Speaker (9.2/10, 4.6 stars from 7,277 owners); Edifier R1280DB Powered Bluetooth Bookshelf (9.2/10, 4.6 stars from 4,802 owners); Edifier S1000MKII Audiophile Active Bookshelf (9.2/10, 4.6 stars from 584 owners).
Edifier R1700BT Bluetooth Bookshelf SpeakerEdifier R1280DB Powered Bluetooth BookshelfEdifier S1000MKII Audiophile Active Bookshelf
Breakdown from the 10 most helpful reviews we imported.
Excellent quality, Amazing sound and I love the wireless sub. The sub could be a bit stronger but then again I am used to big subs and serious bass. It was exactly what I wanted. I love that it turns itself off when not in use and there are so many input options!!
Exactly what I wanted the base shakes my house
If you need a system better than a soundbar. This will get the job done. I will say it performs okay with certain types of music. Just remember, you get what you pay. I got best performance with hdmi connectivity. Bluetooth, I would get crackling periodically. So definitely use hdmi to your streaming device. Bass is good.It beats my previous soundbar.
Love the sound and really simple installation. Worth the money and I would buy this again.
Good sound easy setup good quality
Excellent speakers; they work without any problems.
Amazing 2.1 system. My old Klipsch pro media died after 15 years. I need a 2.1 system to replace it, but wanted more bass than what the 200$ systems could provide. Although I didn't really want to spend 500$ it makes it worth it having a wireless subwoofer and being able to place it properly for the best bass. System gets loud and sounds clean. Do not hesitate to buy these. Especially at the discount price.
Nice music reproduction but lacks thundering bass I got from my old Bose system that recently failed after 23 years. Overall happy with the system and sounds great at high volume.
Customer reviews are shown as published on Amazon and are not written by Do Best Deal.
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