Devialet
- Company typePrivate
- Founded2007
- HeadquartersParis, France
- Headcount251–500
- GTM typeB2B and B2C
- OfferingHardware or Manufacturing
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.
Devialet firmographics
Firmographics- 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
Devialet industry classification
Industry- 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
Where Devialet is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices4 records
Markets served
Devialet business model
Business model- 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
- 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.
- 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.
- 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.
- 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.
- 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
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Phantom Ultimate 108 dB flagship speaker |
| One time/ perpetual license | Pay-as-you-go | Phantom Ultimate 98 dB compact speaker |
| One time/ perpetual license | Pay-as-you-go | Devialet Astra integrated amplifier |
| One time/ perpetual license | Pay-as-you-go | Devialet Mania portable speaker |
| Subscription | Multi-year contract | Devialet Care extended warranty - Phantom Ultimate 108 dB |
| Subscription | Multi-year contract | Devialet Care extended warranty - Phantom Ultimate 98 dB / Mania |
| Subscription | Multi-year contract | Devialet Care extended warranty - Dione |
| One time/ perpetual license | Pay-as-you-go | India market pricing - Phantom Ultimate 108 dB |
| One time/ perpetual license | Pay-as-you-go | India market pricing - Phantom Ultimate 98 dB |
| One time/ perpetual license | Pay-as-you-go | India market pricing - Devialet Mania Opera Rouge |
Go-to-market motion2 records
Distribution channels6 records
Marketing channels7 records
Devialet product offering
Product offeringCore 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
Companies that use Devialet
Customer profileNamed customers12 records
Segments5 records
Ideal customer profiles4 records
Devialet technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration9 records
AI capability2 records
Feature9 records
Devialet partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core and minor.
- DENZA (BYD/Mercedes-Benz JV)coreDENZA 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)coreALPINE partnered with Devialet for bespoke audio architecture in ALPINE vehicles. The collaboration aligns Devialet's acoustic expertise with ALPINE's lightweight performance brand identity.
- HisensecoreDevialet 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)minorDevialet 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.
- SkycoreDevialet 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 ParisminorOngoing 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-GarrosminorDevialet serves as partner for Roland-Garros tennis tournament, producing Clay Red edition Phantom Ultimate speakers and experiential activations at the French Open.
- Villa MediciminorDevialet 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.
- KrugminorChampagne 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)minorDevialet technology integrated into SYMBIOZ demo car featuring miniature Phantom modules, Diffuser technology utilizing HVAC channels, and spatial audio processing for autonomous vehicle entertainment.
- Louis VuittonminorCultural partnership as part of France-India Year of Innovation initiative.
- ArianeGroupminorAerospace collaboration for immersive audio experiences in space-related applications.
- RGB (UK/Ireland)minorRGB 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
Devialet competitors and assessment
Company assessmentBroad 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
Devialet social profiles
Digital presenceDevialet compliance and trust
Trust signalCompliance1 record
Devialet financial estimates
Financial estimateRevenue estimate
Valuation estimate
Devialet leadership team
Management profileNumber of profiles
Profiles4 records
Devialet funding detail
Funding detailFunding overview
Funding rounds5 records
Investors14 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Devialet M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Devialet
What does Devialet do?
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.
Is Devialet a public or private company?
Devialet is a private company. It is classified as venture growth investor backed and is currently operating.
When was Devialet founded?
Devialet was founded in 2007. It employs 251 to 500 people.
Where is Devialet based?
Devialet is headquartered in Paris, France, in the Europe region.
How does Devialet make money?
Five revenue lines are on record. Premium Audio Hardware Sales are the primary driver. The others are technology Licensing to Automotive Partners, technology Licensing to Consumer Electronics, services and Extended Warranty and cultural and Brand Partnerships.
Who are Devialet's main competitors?
Broad incumbents on record are Sonos, Bose Corporation and Harman International (Harman Kardon / JBL). Direct peers are Sennheiser, Naim Audio, Bang & Olufsen, KEF, Dynaudio, Meridian Audio and Bowers & Wilkins.
Does Devialet have an API?
No public API is recorded for Devialet.
What industry is Devialet in?
Devialet's product category is Premium Consumer Audio Electronics. Its primary akta.pro industry code is CRACANAI, Hi‑Fi / Audiophile Components (DACs, Amps, Turntables, Streamers), with a secondary code of CRACAIAD, Hearables (True Wireless Earbuds & Smart Headphones). Its NAICS code is 334310 and its SIC code is 3651.