Devialet

What Devialet does

Devialet is a French acoustic engineering company founded in 2007 in Paris, specializing in premium consumer audio equipment and audio technology licensing. The company's product portfolio centers on the Phantom Ultimate wireless speaker series (108 dB and 98 dB models), Devialet Mania portable speaker, Devialet Dione Dolby Atmos soundbar, Devialet Gemini II true wireless earbuds, and Devialet Astra integrated audiophile amplifier. These products are built around proprietary technologies developed over 250+ patents, most notably ADH (Analog Digital Hybrid) amplification that combines analog refinement with digital efficiency, SAM (Speaker Active Matching), HBI (Heart Bass Implosion) for compact bass reproduction, and SPACE spatial audio for automotive applications.

The business operates through three revenue streams. First, premium hardware sales direct-to-consumer via devialet.com and 30 owned flagship stores, supplemented by 1,800+ retail points across 180+ countries, with prices ranging from entry-level earbuds to €32,000 integrated amplifiers. Second, technology licensing to automotive OEMs (DENZA/BYD, ALPINE/Renault, Fang Cheng Bao) and consumer electronics manufacturers (Hisense, Sky), where Devialet's SAM, SPACE, and ADH technologies are integrated into vehicles and premium TVs. Third, ancillary services including Devialet Care extended warranty, repair programs, and trade-in upgrade programs. The customer base spans luxury audiophiles, affluent lifestyle consumers, and B2B OEM partners in automotive and consumer electronics sectors.

Devialet's go-to-market emphasizes brand-led experiential marketing through cultural partnerships (Opéra de Paris, Roland-Garros, Villa Medici, Krug champagne, Milan Design Week), supported by 30 global flagship stores and an F1 brand ambassadorship. The company has raised approximately $226M in equity across multiple rounds from investors including Groupe Arnault, Bpifrance, Crédit Mutuel Equity, Ginko Ventures, Foxconn, Renault Group, Playground Global, and Korelya Capital. Leadership includes co-founders Pierre-Emmanuel Calmel (Chairman and CTO) and Emmanuel Nardin (Product & Design Director), with Quentin Sannié as CEO and Jacques Demont as President.

Name

Devialet

Legal name

Devialet S.A.S.

Website

https://devialet.com

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

251–500 employees

Ownership category

akta.pro rank

Product category

Premium Consumer Audio Electronics

NAICS

Audio and Video Equipment Manufacturing (334310), Audio and Video Equipment Manufacturing (3343)

SIC

Household Audio & Video Equipment (3651)

akta.pro primary industry

Hi‑Fi / Audiophile Components (DACs, Amps, Turntables, Streamers) (CRACANAI)

akta.pro secondary industries

Hearables (True Wireless Earbuds & Smart Headphones) (CRACAIAD), Headphones & Personal Audio Retail (Earbuds, ANC, DACs) (CRACAEAG), Speakers & Subwoofers Retail (Soundbars, Surround, Smart Speakers) (CRACAEAF)

Keywords

• Premium audio equipment
• Wireless speakers
• Acoustic engineering
• Home audio systems
• Audio technology licensing

Headquarters

HQ city

Paris

HQ country

France

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Supply Chain, Personnel, Marketing or Sales, Operations

Revenue model

1. Premium Audio Hardware Sales: Devialet generates primary revenue through the sale of premium audio products including Phantom Ultimate speakers (98dB and 108dB models), Devialet Mania portable speakers, Devialet Dione soundbars, Devialet Gemini II earbuds, and Devialet Astra amplifiers. Products are sold directly through devialet.com and company-owned flagship stores, as well as through authorized resellers. Pricing ranges from entry-level earbuds to flagship speakers exceeding $3,800.
2. Technology Licensing to Automotive Partners: Devialet licenses its proprietary audio technologies (SAM, SPACE, ADH) to automotive manufacturers for integration into premium vehicles. Partners include DENZA (BYD/Mercedes-Benz JV), ALPINE (Renault Group), Fang Cheng Bao, and others. This includes both initial integration and ongoing technology collaboration.
3. Technology Licensing to Consumer Electronics: Devialet licenses its audio tuning expertise to consumer electronics brands. Most notably, Hisense incorporates Devialet-tuned audio systems in its premium televisions, soundbars, and projectors, with the partnership spanning multiple product lines.
4. Services and Extended Warranty: Devialet generates ancillary revenue through Devialet Care extended warranty programs (ranging from $120 to $230 depending on product), repair services, and upgrade programs for existing customers.
5. Cultural and Brand Partnerships: Devialet engages in cultural partnerships (Opéra de Paris, Roland-Garros, Villa Medici, Krug champagne collaboration) that serve marketing purposes while potentially generating licensing or co-marketing opportunities.

Pricing tiers

Go-to-market motion2 records

Distribution channels6 records

Marketing channels7 records

Core offering

Devialet designs, engineers, and sells premium consumer audio products including the Phantom Ultimate wireless speaker series, Devialet Mania portable speaker, Dione Dolby Atmos soundbar, Gemini II true-wireless earbuds, and Astra integrated amplifier. In parallel, Devialet licenses its proprietary acoustic technologies (ADH amplification, SAM speaker matching, SPACE spatial audio) to automotive OEMs (DENZA, ALPINE, Fang Cheng Bao) and consumer electronics manufacturers (Hisense, Sky) for integration into vehicles and premium TVs/soundbars.

Product overview

Devialet is a French acoustic engineering company founded in 2007 offering a portfolio of premium audio products. The core lineup consists of the Phantom Ultimate speaker series (108 dB and 98 dB models), Devialet Mania portable speaker, Devialet Dione Dolby Atmos soundbar, Devialet Gemini II wireless earbuds, and Devialet Astra integrated amplifier. These products share proprietary technologies including ADH (Analog Digital Hybrid) amplification, SAM speaker matching, HBI bass technology, and AVL volume optimization. The ecosystem is managed through the Devialet App supporting streaming protocols (AirPlay 2, Spotify Connect, Google Cast, Tidal Connect, Qobuz Connect, Roon Ready, UPnP, Bluetooth). Supporting services include Devialet Care extended warranty, Repair Program, Upgrade Program, and Elevate trade-in program. Limited editions include Opéra de Paris variants with 22-carat gold detailing and brand collaborations.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• 108 dB maximum sound pressure level with 14Hz-35kHz frequency response in flagship Phantom Ultimate 108dB speaker
• +3 more outcomes

Named customers12 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

AI capability2 records

Feature9 records

Partnerships

13 partnerships are on record, tiered core and minor.

• DENZA (BYD/Mercedes-Benz JV)coreStrategic or Co-development Partner · 22 March 2023DENZA partnered with Devialet in March 2023 to launch the DENZA N7, the world's first mass-produced vehicle featuring Devialet's car audio system with SAM, SPACE, and SDVC technologies. Partnership expanded to include D9 Pioneer MPV with 22-speaker system including 17-speaker VIP cabin, Dolby Atmos 5.1.2 configuration.
• ALPINE (Renault Group)coreStrategic or Co-development PartnerALPINE partnered with Devialet for bespoke audio architecture in ALPINE vehicles. The collaboration aligns Devialet's acoustic expertise with ALPINE's lightweight performance brand identity.
• HisensecoreTechnology or IntegrationDevialet provides audio tuning and calibration for Hisense premium televisions including UR8 and UR9 RGB MiniLED series, XR10 laser projector, and HT SATURN soundbar. The partnership positions Hisense as a premium audio-visual brand.
• IQOS (Philip Morris International)minorGTM or Marketing PartnerDevialet collaborated with IQOS at Milan Design Week 2026 for Soundsorial Design exhibition, featuring a capsule collection pairing IQOS ILUMA i PRIME devices with Devialet Gemini II earbuds.
• SkycoreOEM/ Whitelabel/ Licensing PartnerDevialet co-developed the Sky Soundbox, the first licensed Devialet product. The soundbar works with Sky's set-top box to deliver premium home entertainment audio.
• Opéra de ParisminorStrategic or Co-development PartnerOngoing collaboration with Opéra de Paris producing limited-edition Opéra de Paris | Devialet product editions featuring hand-applied 22-karat gold leaf detailing by Ateliers Gohard in Paris.
• Roland-GarrosminorGTM or Marketing PartnerDevialet serves as partner for Roland-Garros tennis tournament, producing Clay Red edition Phantom Ultimate speakers and experiential activations at the French Open.
• Villa MediciminorStrategic or Co-development PartnerDevialet partnered with Académie de France in Rome for the renovation of Villa Medici, with creative direction from Fendi designers Kim Jones and Silvia Venturini Fendi, and architect India Mahdavi.
• KrugminorStrategic or Co-development PartnerChampagne house Krug collaborates with Devialet on multisensory tasting experiences combining Krug Grande Cuvée with Devialet audio immersion, available at Krug Studio pop-ups globally.
• Renault Group (Symbioz)minorStrategic or Co-development PartnerDevialet technology integrated into SYMBIOZ demo car featuring miniature Phantom modules, Diffuser technology utilizing HVAC channels, and spatial audio processing for autonomous vehicle entertainment.
• Louis VuittonminorGTM or Marketing PartnerCultural partnership as part of France-India Year of Innovation initiative.
• ArianeGroupminorStrategic or Co-development PartnerAerospace collaboration for immersive audio experiences in space-related applications.
• RGB (UK/Ireland)minorChannel Partner/ Reseller/ DistributorRGB became Devialet's UK and Ireland distributor in May 2023, targeting custom installation market growth through dealer partnerships and demonstrations.

Scale indicators7 records

Recent moves7 records

Expansion highlights7 records

Broad incumbents

• Sonos: Larger premium smart speaker and home audio brand with broader product range and ecosystem lock-in. Competes with Devialet Mania and Dione at mid-premium price points with stronger mass-market distribution.
• Bose Corporation: Established US premium audio giant with broad product portfolio spanning speakers, headphones, and automotive OEM partnerships. Significantly larger scale than Devialet but overlapping in premium consumer and automotive audio.
• Harman International (Harman Kardon / JBL): Samsung-owned audio conglomerate offering Harman Kardon and JBL brands across consumer, automotive, and professional audio. Major automotive audio supplier competing with Devialet's OEM licensing business with greater scale.

Direct peers

• Sennheiser: German premium audio specialist with headphones, earbuds (Momentum series), and professional audio offerings. Comparable in premium consumer audio engineering and audiophile target segments like Devialet's Gemini line.
• Naim Audio: British high-end audio brand specializing in integrated amplifiers, streamers, and premium speakers. Owned by Focal but operates independently; comparable to Devialet's audiophile amplifier (Astra) and speaker positioning.
• Bang & Olufsen: Danish luxury audio brand offering premium speakers, headphones, and televisions at price points comparable to Devialet. Both companies compete in the audiophile/premium consumer audio segment with strong design and brand heritage.
• KEF: British premium speaker manufacturer with proprietary Uni-Q driver technology, competing in similar audiophile price tiers as Devialet Phantom and Astra lines. Both serve audiophile home audio enthusiasts.
• Dynaudio: Danish premium loudspeaker manufacturer serving audiophile and automotive markets (including Volkswagen Group). Comparable in premium positioning, sound engineering heritage, and automotive OEM licensing model.
• Meridian Audio: British premium audio manufacturer known for high-end DSP speakers and automotive partnerships (Jaguar Land Rover). Closely comparable to Devialet in size, audiophile positioning, and automotive licensing business model.
• Bowers & Wilkins: British premium speaker and headphone manufacturer known for high-end home audio and automotive partnerships (including with Volvo and McLaren). Directly comparable in premium positioning and licensing to automotive OEMs.

Market position

Strengths2 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/devialet
• Facebookfacebook.com/157275297646989
• Instagraminstagram.com/devialet
• LinkedInlinkedin.com/company/2384655

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds5 records

Investors14 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Devialet