Regent5 is a Bay Area Devialet audio installer, system designer and integration company for listening rooms, media spaces and luxury homes. We specify, install, network, calibrate and service Phantom Ultimate active speakers, Astra amplification and Dione soundbar systems, coordinating room acoustics, streaming, control, power, networking and the surrounding premium AV architecture.
The right Devialet system depends on whether the room needs active speakers, a traditional two-channel system, a television-focused solution, or integration into a larger AV environment.
Current Devialet active-speaker platform combining amplification, DSP, streaming, and loudspeaker engineering in a compact architectural object.
Two matched Phantom speakers positioned and networked as a stereo system for improved left-right imaging and a defined listening position.
Current integrated-amplifier platform for passive loudspeaker systems, coordinated with sources, networking, power, room acoustics, and speaker selection.
Television and media-room audio solution for spaces that need a high-performance soundbar rather than a conventional speaker array.
Stands, wall conditions, furniture, power, sightlines, boundary clearance, and listening geometry coordinated before final speaker locations are set.
Ethernet, Wi-Fi, switching, addressing, internet resiliency, and network documentation designed around streaming and multi-device reliability.
Television audio, supported streaming sources, source switching, and control paths coordinated with the display and the room's AV architecture.
Speaker spacing, glass, hard surfaces, seating, furnishings, and acoustic treatment evaluated so the room supports the system rather than fighting it.
Supported AV and source workflows coordinated with Savant, Control4, Crestron, or other control systems without promising unsupported direct drivers.
Network, software, placement, pairing, source, television, control, and room-performance troubleshooting for installed Devialet systems.
Phantom Ultimate is Devialet's current active-speaker platform, combining amplification, digital processing, streaming, and loudspeaker functions in one enclosure. It can be used as a single speaker or as part of a stereo configuration depending on the room and listening goals.
A single Phantom can work well for a focused room, casual listening area, or design-driven application. A stereo pair is the better choice when left-right imaging, a defined soundstage, and a primary listening position matter. Room size, placement options, budget, and how the space is used should drive the decision.
Phantom Ultimate is an active speaker with amplification and processing built into the loudspeaker. Astra is an integrated amplifier intended to drive passive speakers. Phantom simplifies the speaker-and-amplifier package, while Astra is suited to clients who want to select separate conventional loudspeakers.
Yes, depending on the product and desired system. Dione is designed specifically as a television and media-room soundbar. Other Devialet configurations may be coordinated with a TV through supported source and audio paths, but the exact connection and control method should be verified for the selected hardware.
Yes. Setup, control, streaming, software updates, and multi-device operation depend on network reliability. Regent5 prefers wired Ethernet where practical and designs managed Wi-Fi, switching, addressing, and internet resiliency around the audio system rather than assuming consumer Wi-Fi will be sufficient.
Devialet can be coordinated inside a broader smart-home AV design, but the exact level of direct control varies by product and supported integration method. Regent5 can integrate television sources, network playback, power, source switching, and user workflows with Savant, Control4, or Crestron where the selected system supports them.
Placement depends on whether the system is mono or stereo, the listening position, nearby walls and corners, furniture, glass, and room dimensions. Regent5 lays out the speakers in relation to the actual seating and architecture, then adjusts placement after listening rather than choosing locations only for visual symmetry.
It can be part of a multi-room audio strategy, but Regent5 first decides where Devialet adds value versus architectural or invisible speakers tied to a centralized audio system. Statement rooms may use Phantom or Astra while background-audio zones use other speaker types, all coordinated through the broader AV and control architecture.
Yes. Regent5 can assess network connectivity, software status, account access, stereo pairing, placement, sources, television integration, and broader AV control. The service plan depends on the installed products and whether the problem is in Devialet hardware, the network, or the surrounding AV system.
Plan speaker and display locations, power, Ethernet, Wi-Fi coverage, furniture or mounting details, equipment ventilation, source devices, cable pathways, acoustics, control interfaces, and future flexibility before finishes are complete. Even wireless-looking products still benefit from deliberate infrastructure.
Cost depends on whether the project uses one Phantom, a stereo pair, Astra with passive speakers, Dione, stands or mounting, networking, source equipment, acoustics, television integration, automation, and installation. A room-by-room system design provides a more useful budget than pricing one product in isolation.
It can serve both, but the product choice changes. Phantom Ultimate or Astra-based systems are stronger candidates for dedicated music listening, while Dione is purpose-built for television and media-room use. Regent5 selects the Devialet platform from the room's primary purpose, aesthetics, seating, sources, and desired level of integration.
.svg)
© 2026 Regent5, LLC. CSLB C10 & C7 License 1033103.