Theory
Theory has been building, breaking, pushing, and inventing audio milestones for over a century. It's the backing behind the signature vivid and spacious sound.
Explore Theory
Discover our Theory collection organized by categories and series
Browse Theory Collections
Sound Bars
Sound Bars are sleek and powerful, delivering clear, room-filling audio without the clutter of multiple speakers. Perfect for enhancing TV sound, they bring movies and music to life with crisp dialogue and deep bass.
Accessories
Audio accessories complete your setup with the essentials, mounts, brackets, remote controls, cables, and more. These high-quality add-ons ensure smooth installation, optimal performance, and user convenience.
In-Ceiling Speakers
In-ceiling speakers offer a clean, modern look with powerful audio output. Ideal for whole-home music or discreet home theaters, they blend seamlessly into your space. Their wide sound dispersion and moisture-resistant designs make them perfect for any room, including kitchens and bathrooms.
In-Wall Speakers
In Wall Speakers offer powerful, high-fidelity audio while staying completely out of sight. Designed for custom installations, they blend into walls seamlessly, ideal for modern interiors.
Loudspeaker Controllers
Loudspeaker Controllers bring precision amplification and seamless system integration to music, movies, and gaming delivering the power and control your speakers were engineered to receive.
Pendant Speakers
Pendant Speakers hang from ceilings like lighting fixtures, providing stylish and efficient sound coverage in open or high-ceiling spaces. Ideal for retail, hospitality, and modern homes, they offer consistent audio performance with an architectural design aesthetic.
Subwoofers
Subwoofers hand complete control back to the audiophile designed to pair with an external amplifier of your choice for deep, resonant bass that is precisely tuned to your room, your system, and your standards.
Surface
The Surface Series brings wall-mounted audio performance to a new level sleek enough to disappear into any room, powerful enough to anchor a home theatre or multi-room setup with clear, immersive sound. These on-wall speakers prove that saving space and refusing to compromise on audio quality are not mutually exclusive.
All Theory Products (18)
IC6 PENDANT
The IC6 Pendant is our high-performance IC6 in-ceiling loudspeaker mounted in our paintable ic6 Pendant Housing (sold separately)
ic6 Pendant Housings
Housing to convert ic6 In-Ceiling Loudspeaker into a Hangable Pendant.
IC PRE-CONSTRUCTION BRACKETS
Theory in-ceiling loudspeaker pre-construction brackets allow you to easily reserve space in the ceiling during the construction phase of the project.
SUB15
The sub15 passive in-room subwoofer employs a high-power, 1000W, 3” voice-coil, long-throw 15” driver.
IWS12-6
The iws12-6 install subwoofer employs a high-power, 1400W, 4” voice-coil long-throw driver in a 5.5” deep enclosure, with only 5.5” of total depth.
SB STAND
The sb-STAND stand accessory allows the sb25, sb25aw, and soundbars to stand on flat surfaces such as consoles, credenzas, tabletops, and bookshelves.
SB25 UNIVERSAL MOUNT ADAPTER
Mounting Adapter for Theory sb25 Surface Mount Loudspeaker. Used to mount the sb25 almost anywhere and look sleek and unobtrusive doing it.
IW25 IN-WALL LOUDSPEAKER
The Theory ic6 high-output in-ceiling loudspeaker will change your expectations of small-format, high-efficiency in-ceiling loudspeakers.
SB25 LOUDSPEAKER
You have never had such a compact and capable loudspeaker in your system design toolbox before.
SB65 SOUNDBAR
H600 is our reference integrated amplifier. With its 303 watts in 8 ohms, a damping factor of 4000, and 2 ohms drive capability
SB85 SOUNDBAR
Theory soundbars are unlike any others and are capable of surprising output, clarity and dynamics.
SB75 SOUNDBAR
Theory soundbars are unlike any others and are capable of surprising output, clarity and dynamics.
SB25 AW
You have never had such a compact and capable loudspeaker in your system design toolbox before.c
ic6 IN-CEILING LOUDSPEAKER
The Theory ic6 high-output in-ceiling loudspeaker will change your expectations of small-format, high-efficiency in-ceiling loudspeakers.
DLC-1500.4
The DLC-1500.4 delivers a massive 3000W in a 16 pound chassis. This 16lb., 2U loudspeaker controller packs new levels of power into minimal rack space.
DLC-250.4
The DLC-250.4 is small but mighty. One-half rack loudspeaker controller packs new levels of power into minimal rack space.
IWS12-9
The iws12-9 install subwoofer employs a high-power, 1400W, 4” voice-coil long-throw driver in a compact enclosure that is easy to place within any commercial environment.
SUB12
The sub12 passive in-room subwoofer employs a high-power, 1000W, 3” voice-coil, long-throw 12” driver.