Audio Systems
Definitive Technology
Bipolar Innovation — Built-In Powered Subwoofer Technology
Request System DesignOverview
Definitive Technology has been challenging speaker design conventions since 1990, pioneering the bipolar speaker topology that creates an immersive, three-dimensional soundstage from a traditional stereo pair.
The Bipolar tower speakers feature built-in powered subwoofers — delivering full-range performance from a single cabinet without separate subwoofer placement, a significant advantage in architecturally sensitive luxury interiors.
Peters Audio Video specifies Definitive Technology for clients who want exceptional full-range performance with minimal visual footprint — particularly in living rooms and media rooms where separate subwoofers are undesirable.
Why We Specify
Why Peters Audio Video Installs Definitive Technology
Bipolar design creates an immersive, room-filling soundstage
Built-in powered subwoofers eliminate separate subwoofer cabinets
BDSS (Balanced Double Surround System) drivers for low distortion
DI (Demand) in-wall and in-ceiling series for architectural integration
Aluminum driver construction for precision and durability
Part of Sound United group with engineering ties to Marantz and Denon
Product Categories
BP Series Towers
Bipolar tower speakers with built-in powered subwoofers — BP9080x, BP9060, and BP9040 delivering 300-500W integrated bass.
Demand Series
Bookshelf and stand-mount speakers with BDSS drivers and aluminum construction — D15, D11, and D9.
DI Series In-Wall
Architectural in-wall and in-ceiling speakers designed for seamless integration — DI 5.5LCR and DI 8R.
SuperCube Subwoofers
Compact powered subwoofers delivering deep bass from remarkably small enclosures.
Smart Home Integration
Definitive Technology & Whole-Home Automation
In-wall DI series integrates with Savant-controlled amplification
Bipolar towers connect to Savant-managed AV receivers and processors
Compatible with all major theater processing platforms
12V trigger inputs for automated power management
Luxury Home Applications
Living Room Full-Range
BP9080x bipolar towers deliver theater-grade performance with built-in subwoofers — no separate sub required.
In-Wall Home Theater
DI series in-wall speakers create an invisible surround sound system in a dedicated theater.
Media Room Surround
Bipolar surrounds create diffuse, enveloping surround effects ideal for Dolby Atmos.
Study & Library
Demand D15 bookshelf speakers provide audiophile performance in a compact, furniture-friendly form.
Specification Review
Choosing Definitive Technology for Your Home
Compare the specific equipment proposed for your rooms, not the brand name alone. Definitive Technology families discussed on this page include BP Series Towers, Demand Series, DI Series In-Wall, SuperCube Subwoofers. Availability, model specifications, firmware and third-party integration support need confirmation before a final design.
- Room fit: Request a model-level schedule showing where each component will be used, its mounting and power requirements, and any architectural compromises.
- Integration evidence: Identify the supported connection or driver for each required function. Separate physical compatibility from actual command support and test behavior when internet access is unavailable.
- Complete scope: Compare equipment, infrastructure, configuration, commissioning and documentation together. Confirm subscriptions, licenses, warranty terms and ongoing support separately in the proposal.
Useful project details: Your listening areas, preferred music services, ceiling details and whether speakers should be visible or concealed.
Request System DesignOur Process
How We Install Definitive Technology
Discovery & Design
Every Definitive Technology installation begins with a comprehensive consultation. We evaluate your home's architecture, existing infrastructure, and lifestyle needs to develop a detailed system proposal with room-by-room specifications and control interface design.
Architectural Coordination
For new builds and renovations, our team coordinates directly with architects and builders during the design phase — ensuring Definitive Technology infrastructure (conduit runs, power, equipment closets) is properly planned before walls close.
Professional Installation
Installation requirements depend on the selected Definitive Technology equipment: mounting, cabling, ventilation, power and configuration are coordinated with the project scope. Documentation records the installed components and relevant connections.
Calibration & Commissioning
After installation, we verify the specified Definitive Technology functions and system connections. Applicable audio, video or control settings are commissioned for the room, with owner orientation and documentation appropriate to the equipment.
Why Choose Peters Audio Video for Definitive Technology
Design-Led Specification
We recommend Definitive Technology only where it suits the room, the architecture and how you live — and explain the alternatives we considered, so the choice is yours.
Long-Term Stewardship
Ongoing care for your Definitive Technology system can include applicable updates, monitoring and planned changes. Services, response arrangements and eligibility depend on the written support agreement.
Charlotte-Based Expertise
Based in Charlotte and focused on luxury residential technology. Consultations and on-site work are scheduled around the agreed project scope; select larger projects are considered nationwide.
Frequently Asked Questions
How much does Definitive Technology cost?
Demand bookshelf speakers start around $500/pair. BP towers range $1,500-$4,000/pair. DI in-wall speakers range $300-$800 each.
What makes bipolar speakers special?
Bipolar speakers fire sound both forward and backward, reflecting off the rear wall to create a wider, more immersive soundstage.
Do I need a subwoofer with BP towers?
BP towers include built-in powered subwoofers. For reference cinema systems, an additional subwoofer can extend the lowest octave.
Does Definitive Technology work with Savant?
Yes. Definitive Technology speakers connect to Savant-controlled amplifiers and AV processors.
Related Brands We Install
Design Your Definitive Technology System
Every Definitive Technology installation begins with a conversation about your home, your lifestyle, and the experience you want technology to deliver.