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Classic Style. Modern Sound
  • 8
    Deep, rich lows are a highlight of this 8" bass unit. Get sound that really shakes things up.
  • Titanium Dome Tweeters
    Enrich your audio with crisp, clear highs provided courtesy of our high-quality titanium dome tweeters.
  • Bookshelf Audio Quality
    Ditch those tiny, ineffectual satellite speakers, and enjoy full bookshelf sound quality.
  • S351DB

    Bluetooth Bookshelf Speakers with Subwoofer

    • Input: PC, AUX, Optical, Coaxial, Bluetooth
    • Titanium Dome Tweeters
    • 8-Inch Subwoofer
    • Bluetooth 4.0 aptX
    • Wireless Remote
    S351DB Fully Featured Bookshelf Speakers

    Fully Featured Bookshelf Speakers

    Most 2.1 systems include tiny satellite speakers and make up for the small sound from satellites with their subwoofer. With the S351DB you get both a massive subwoofer and fully featured bookshelf speakers. Connect your sources via Bluetooth, PC, optical, coaxial, or AUX with these.

    Edifier S351DB bluetooth speaker Side Panel Controls

    Side Panel Controls

    Take full control of your audio with the side panel controls on the side of one of the bookshelf speakers. Three knobs are located on the side that affects the bass, treble, and volume for the entire 2.1 system. Once switched on, the power light will appear so you know your system is working.

    Edifier S351DB bookshelf speaker with 8-Inch Subwoofer

    8-Inch Subwoofer for Deep Lows

    Receive deep satisfaction from the rumbling lows from the S350DB when the 8-inch subwoofer is activated during playback. Movies, music, and games come to life when you have this subwoofer attached and producing sound.

    S351DB speaker has an enhanced side panel bass reflex port

    Side Panel Bass Reflex Port

    This subwoofer has an enhanced side panel bass reflex port. This reflex port enhances your listening experience for all types of bass sounds. Enjoy deep rumbling lows from your favorite movies, music, games and so much more with this 2.1 system.

    Edifier S351DB is equipped with two bookshelf satellite speakers

    Titanium Dome Tweeters

    The S351DB is equipped with two bookshelf satellite speakers that have titanium dome tweeters that aid in producing a sound that provides clear highs in any genre of music or videos and movies. The titanium dome tweeters are ¾-inch in size.

    Digital Signal Processing of Edifer S351DB bluetooth speaker

    Digital Signal Processing (DSP)

    The S351DB has a built-in amplifier that helps power and drives the speakers. As such, the S351DB uses digital signal processing. This helps the speakers provide clear and standardized levels when processing digital signals.

     Dynamic Range Control for Edifier S351DB bookshelf speaker

    Dynamic Range Control (DRC)

    The S351DB comes with a built-in amplifier that powers and amplifies both the bookshelf speakers and subwoofer. This system uses a dynamic range control for amplifying quiet sounds as well as reduce loud sounds that may cause clipping and unpleasant sounds.

    Edifier S51DB Speaker using Wireless Remote Control

    Wireless Remote Control

    Switch between inputs and control playback with the wireless remote for the S351DB. Switch between optical, coaxial, auxiliary, PC, and Bluetooth inputs from a range. Also, control the volume or playback controls, as well as, switch the speakers on or off with the wireless remote.


    Total Power Output
    • R/L(treble):15W+15W, R/L(midrange and bass): 25W+25W, SW:70W
    Signal-to-noise Ratio
    • R/L: ≥80dB(A) SW: ≥ 85dB
    • R/L: ≤0.2% SW: ≤0.2%
    Frequency Response
    • R/L:160Hz-20KHz SW:40Hz-160H
    Input Sensitivity
    • PC:R/L:600±50mV SW:270±20mV AUX:R/L:400±50mV SW:200±20mV Optical/Coaxial:R/L:400±50mFFS SW:200±20mFFs Bluetooth:R/L:400±50mFF SW:200±20mFFs
    • PC, AUX, Optical, Coaxial, Bluetooth
    Bass Unit
    • 8inch
    Midrange / Bass Unit
    • 3.5 inch
    Treble Unit
    • 3/4 inch
    Mains Voltage
    • 100-240V
    Passive Drive
    • Active
    • 150W
    Cable Length
    • (2.5M/8.2ft); 3.5mm-RCA audio(1.7M/5.5ft). Speaker connecting (5M/16ft) ,
    • (1.5M/5ft)
    Speaker Stand Dimension
    • Subwoofer:312x265x289mm. Satellites:156x127x217mm
    Gross Weight
    • 19.1kg