10 Best In Wall Subwoofer of September 2025

• Easy installation: The Subwoofer includes easy-to-follow installation instructions. You can install it into almost any wall with at least 3.6in of space behind the wall.
• Aramid fiber: The aramid Fiber driver uses materials similar to what is used in DuPont Kevlar fiber products. The sturdy construction holds its form better than polymers, which minimizes distortion.
• 300W peak power: the 300 watt peak power capacity means that you can fill your room with Deep, earth-shattering bass.
• Paintable grill: The paintable grill allows you to match the color of your walls to make the speaker virtually invisible.
• Looks good, sounds good: The combination of the low profile, in-wall design and the powerful Sub woofer it Self make for an excellent addition to a standard home theater.

Monoprice

• 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

OSD Audio

• BRING IN THE BASS: A single passive in-wall subwoofer that adds rich, deep bass to home theaters and media rooms
• COMPACT AND POWERFUL: Equipped with an 8” woofer and 200 Watts of power handing, this subwoofer needs a subwoofer amplifier like our SMP-300
• SHALLOW MOUNT AND TRIMLESS: Designed for residential and commercial settings where space is limited, the mounting depth is less than 4 inches and the trimless design blends into any interior
• SEALED AND TUNED ENCLOSURE: Designed with a sealed and tuned enclosure that adds rigidity for tight bass sound, maximum bass extension, and helps keep sound from leaking into other spaces
• EASY INSTALL: Easy to install with basic tools and cut-out template, and instructions are included

OSD Audio

• POWER:  The IWS88 features dual 8 inch injected woofers and a reinforced back bridge plate for better, room-filling bass, taking you out of reality and into the plot with surround sound.
• SOUND QUALITY: Place the IWS88 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 350 Watts of power handling, a deep bass sound is produced in a compact package and smaller enclosure for a controlled vibration system.
• IN-WALL: The IWS88 has a low profile look when placed into a wall. It includes a dog-ear bracket system to mount securely to the sheet-rock.
• DESIGN: The slim in-wall sub features a paintable frame and grille, allowing this subwoofer to appear flush with surrounding design while taking up minimal floor space.

OSD Audio

• 8 OHM IMPEDANCE: The home sound system in ceiling speakers has dual 2.0" -inch high temperature voice coil & 8 ohm impedance. Can be used w/ regular home audio receiver & amp. Made to produce both powerful, rich sound & quiet background music
• FULL RANGE AUDIO: Regardless the size, these wall / ceiling mounted speakers have 40Hz-3kHz frequency response & is equipped w/ 10" high power subwoofer for full range stereo sound reproduction & will suffice as a home surround system
• 360 WATT POWER: Pyle Home in wall / in ceiling mount surround sound speakers has a power handling of 360 watts peak that will produce high sound resonance. It has an 8 Ohm impedance and great for watching movies, listening to music and more
• FLUSH MOUNT DESIGN - This ceiling / wall mount speakers has a compact flush mount design for simple easy installation in-wall / in-ceiling or pre-cut speaker openings. For home, office, professional, or custom audio applications on any flat surface
• STYLISH WHITE LOOK: The in wall speakers / in ceiling speaker system has a grill cover w/ stylish white finish to match existing flush mounted designs at home or workplace for a clean look & achieve wide-range sound performance without compromise

Pyle

• Dual active 8" Cerametallic woofers
• Sealed integrated enclosure for maximum installation flexibility
• Flat, magnetic paintable steel grille fits any décor
• High power handling

Klipsch

• HEAR SEAMLESS AUDIO QUALITY AND POLK'S EXCELLENT SOUND REPRODUCTION with these timbre-matched discrete recessed speakers that elevate the sound quality, DELIVERING DEPTH OF MUSIC AND CLEAR, CRISP DIALOGUE
• Pair with our RTI Series speakers for seamless imaging or ADD TO YOUR EXISTING HOME THEATER SYSTEM or build your own Polk collection, and enjoy the SAME GREAT POLK SURROUND SOUND EVERYWHERE
• EXPERIENCE MORE BALANCED & LIFELIKE SOUND – Features an 8” dynamic-balance woofer & a 1” tweeter for adding more depth & detail to your music. Mineral-filled polymer cone & strong composite driver baskets create wider dispersion for EVEN-SOUND COVERAGE
• THE RUBBER SEAL DRIVES better response and PREVENTS MOISTURE ACCESS, a key feature for USE IN A BATHROOM, KITCHEN, SAUNA AND COVERED PORCH
• OUT OF THE BOX & RECESSED INTO THE WALL - no mess, no extra assembly - in 3 simple steps QUICKLY & EASILY INSTALL these speakers. Leave the paintable aluminum grilles as is or spray paint to MATCH YOUR EXISTING INTERIOR and virtually make them disappear
• Polk's UNWAVERING COMMITMENT, RELIABILITY, AND CRAFTSMANSHIP, has made it one of the most trusted names in home audio speakers and entertainment systems. They bring out the BEST IN TECHNOLOGY, so you can SIT BACK, RELAX AND LISTEN WITH YOUR HEART!

Polk Audio

• CRYSTAL CLEAR SOUND WITH A DEEPER BASS for a true cinematic experience. Powered by Dynamic Balance, Distance Toggle & Polk's patented Power Port technology, the 265-RT In-wall speaker comes with (2) 6.5" Mid/Woofer & a 1" swivel-mount Silk Dome Tweeter
• BUILD A HIGH-PERFORMANCE HOME THEATER SYSTEM THAT DELIVERS! Designed to offset reflective surfaces with no sound distortions, use this 3-way speaker as LEFT/RIGHT SPEAKERS OR REAR SURROUNDS in a 3.1, 5.1, 6.1 or 7.1 channel system
• EASY TO MOUNT AND INSTALL - PERFECT FIT TEMPLATES, a precision flange, (available) pre-construction brackets and the PATENTED ROTATING CAM system ensure secure, vibration-free installation
• This in-wall loudspeaker VANISHES INTO THE WALL giving you a clean, clutter-free look, becoming the CENTER STAGE OF ROOM-FILLING SOUND. Paint the wafer-thin sheer grille in any color you want and it EASILY BLENDS INTO YOUR HOME DECOR
• Polk’s UNWAVERING COMMITMENT, RELIABILITY, AND CRAFTSMANSHIP has made it one of the most trusted names in home audio. Bring out the best in surround sound systems and acoustic excellence, so you can SIT BACK, RELAX AND LISTEN WITH YOUR HEART

Polk Audio

• CRYSTAL CLEAR SOUND & DEEP BASS for a true cinematic experience. Powered by Dynamic Balance, Distance Toggle & Polk's patented Power Port technology, the 255c-RT In-wall speaker comes with (2) 5.25" Mid/Woofer & a 1" swivel-mount Silk Dome Tweeter
• This 2-way center channel speaker is designed to offset reflective surfaces with no sound distortion, making it PERFRECT FOR ANY 3.1, 5.1, 6.1, 7.1 & ABOVE SURROUND SOUND SYSTEM. Enjoy rich natural sound in your home theater and entertainment system
• EASY TO MOUNT AND INSTALL - PERFECT FIT TEMPLATES, a precision flange, (available) pre-construction brackets and the PATENTED ROTATING CAM system ensure secure, vibration-free installation
• This in-wall loudspeaker VANISHES INTO THE WALL giving you a clean, clutter-free look, becoming the CENTER STAGE OF ROOM-FILLING SOUND. Paint the wafer-thin sheer grille in any color you want and it EASILY BLENDS INTO YOUR HOME DECOR
• Polk’s UNWAVERING COMMITMENT, RELIABILITY, AND CRAFTSMANSHIP has made it one of the most trusted names in home audio. Bring out the best in surround sound systems and acoustic excellence, so you can SIT BACK, RELAX AND LISTEN WITH YOUR HEART

Polk Audio

• POWER: The IWS8 features an 8 inch polypropylene subwoofer and butyl rubber surround for a high performance with 150 watts, taking you out of reality and into the plot with great sound.
• SOUND QUALITY: Place the IWS8 into the wall to fill in the low frequency notes missing from your music and movies. It enhances the sound quality of your home theater giving you that spine-tingling rumble effect.
• IN-WALL: The IWS8 has a low profile look when placed into a wall. It includes a dog-ear bracket system to mount securely to the sheet-rock. The integrated rear dust shield helps improve sound quality.
• DESIGN: The slim in-wall sub features a paintable frame and grille, so this subwoofer appears flush with surroundings while allowing you to experience that thunderous, room-filling bass without filling up floor space.
• AMPLIFIER: Since this is a passive subwoofer, a subwoofer amplifier is needed. To power the IWS8 OSD Audio recommends purchasing the SMP200, a 200 watt class D subwoofer amplifier with advanced crossover circuit.

OSD Audio