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OSD Audio

OSD Audio Trimless in Wall Subwoofer Dual 8" Woofers 300W Sealed Enclosure Magnetic Grill SL800

  • Based on 209 reviews
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Availability: 17 left in stock
Fulfilled by Amazon
Arrives Wednesday, Mar 11
Order within 12 hours and 29 minutes
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Size: 8 in In Wall w/BackBox


Style: BackBox


Features

  • POWER The SL800D has an 8 inch polypropylene woofer and a 10 inch passive radiator to produce the richest low frequency response while reducing distortion and vibration so pair with a robust amplifier
  • SOUND QUALITY Place the SL800D into the wall to fill in the low notes missing from your music and movies It enhances the sound quality of your home theater for ultimate guest appeal
  • BASS With 300 Watts of power handling a deep bass sound is produced in a compact package and smaller enclosure for a controlled vibration system The passive radiator increases the low frequency response
  • IN-WALL Improve your audio entertainment without knowing it is there The SL800D has a trimless look for a low profile when placed into a wall
  • DESIGN The slim in-wall sub is trimless and features a paintable frame and grille allowing this subwoofer to appear flush with surrounding design while taking up minimal floor space

Brand: OSD Audio


Speaker Maximum Output Power: 300 Watts


Connectivity Technology: Speaker Wire


Audio Output Mode: Mono


Mounting Type: Wall Mount


Model Name: SL800D


Speaker Type: Subwoofer


Special Feature: Tuned Sealed Cabinet, Paintable Grille & Frame, Spring Binding Posts


Recommended Uses For Product: For Surround Sound Systems


Compatible Devices: Desktop, Television, Projector, Laptop


Subwoofer Diameter: 8 Inches


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 5.1


Color: Black, White


Included Components: MANUAL, SUBWOOFER


Product Dimensions: 4.3"D x 22"W x 17.5"H


Item Weight: 18 Pounds


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Touch


Speaker Size: 10 Inches


Power Source: AC


Woofer Diameter: 8 Inches


Vehicle Service Type: Car


Water Resistance Level: Not Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 Inches


Subwoofer Connectivity Technology: Wired


Includes MP3 player?: No


UPC: 819603019896


Style: BackBox


Manufacturer: OSD Audio


Item Weight: 18 pounds


Item model number: 4348169735


Is Discontinued By Manufacturer: No


Date First Available: September 14, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Great sub
Great sub. Looks great in the wall and great in on wall Surround sound system in playroom.
Reviewed in the United States on November 2, 2019 by Igor Ger
    • Great
Makes my house shake and is very clean and tight. Has some trouble with going to that low rumbling bass, but its not a 12 inch so that’s expected. If you want a clean look without a big sub box in your room this is a good buy
Reviewed in the United States on June 8, 2019 by D
    • Easy to install, average sound quality.
I like the easy installation, and not having a sub on the floor, sound quality is average.
Reviewed in the United States on December 18, 2018 by James G Snyder
    • High quality in wall subwoofer.
Great subwoofer. Takes very little space in the wall. There isn’t many choices for O’neal speakers. Make sure to also get the powered amp for it.
Reviewed in the United States on November 9, 2018 by B K
    • Fits into wall easily
Sound quality is okay. Not great.
Reviewed in the United States on September 9, 2019 by hmk950
    • Amp
Great sound. Look for the amp first.
Reviewed in the United States on May 27, 2019 by Amazon Customer
    • Misleading
Look at the pic. Not dual 8’s. Not dual anything. Completely not the same size.
Reviewed in the United States on April 28, 2023 by Stros#1Fans
    • Incorrect description
Stop calling this an in-wall speaker. The manufacturer's website even describes it as in-wall. IT. IS. NOT.AN. IN-WALL. SPEAKER! It can be hung ON the wall, but not in. The star means nothing.
Reviewed in the United States on May 10, 2021 by Scott Anderson

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