DB Unlimited
DB Unlimited is a Dayton, Ohio-based audio component manufacturer selling 515 SKUs of indicators, transducers, speakers, piezo benders, and microphones through major electronics distributors to medical, industrial, transportation, consumer, and safety/security OEMs.
- Company typePrivate
- Founded2013
- HeadquartersDayton, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What DB Unlimited does
DB Unlimited, LLC is a Dayton, Ohio-based audio component manufacturer founded in 2013, though the company cites more than 40 years of accumulated industry experience. It designs, produces, and sells a broad portfolio of audio components organized into five categories: Indicators (self-contained piezo and electro-mechanical tone generators), Transducers (externally driven piezo and electro-mechanical devices), Speakers (dynamic speakers including Agile, Durable, Dynamis, WB waterproof, Power Micro, and IP67-rated series), Piezo Benders (standalone piezoelectric elements), and Microphones (Electret Condenser and MEMS, including the Precise series for IoT). The portfolio spans surface mount, thru-hole, panel, flange, and flush mounting options, and the company maintains TS16949-certified manufacturing to support transportation-industry customers in addition to medical, industrial, consumer, and fire/safety/security end markets.
Underlying technologies are piezoelectric, electro-mechanical, dynamic, electret condenser, and MEMS silicon microphone. DB Unlimited offers custom design and value-added services covering modified internals, custom cable harnesses, on-site engineering support, and tailored testing procedures, alongside a parametric Dynamic Search tool that lets engineers filter SKUs by technology, mount type, frequency, voltage, SPL, and dimensions. Production capacity is stated at more than 57 million units per month across the SKU base of 515 products.
The business model is straightforward hardware sales of electronic components, priced on a quote basis with FOB factory or warehouse shipping and net-30 terms. Products reach customers primarily through a global distribution network that includes Arrow Electronics, Digi-Key, Future Electronics, Mouser, and Symmetry, supplemented by regional manufacturer representatives (including ISMOsys for Europe and India) and a direct sales team reachable by phone and email. Revenue is generated through one-time component purchases rather than recurring subscriptions, with end demand driven by OEMs and design engineers integrating audio output or capture into medical devices, industrial equipment, transportation systems, consumer electronics, IoT products, and safety/security systems.
DB Unlimited firmographics
Firmographics- Name
- DB Unlimited
- Legal name
- DB Unlimited, LLC
- Website
- https://dbunlimitedco.com
- Company type
- Private
- Founded year
- 2013
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- DB Unlimited is a Dayton, Ohio-based audio component manufacturer selling 515 SKUs of indicators, transducers, speakers, piezo benders, and microphones through major electronics distributors to medical, industrial, transportation, consumer, and safety/security OEMs.
- Ownership category
- akta.pro rank
DB Unlimited industry classification
Industry- Product category
- Audio Components
- NAICS
- Audio and Video Equipment Manufacturing (33431)
- SIC
- Electronic Components & Accessories (3670)
- akta.pro primary industry
- Microphones, Headsets & Audio Input Devices (HDACAFAH)
Keywords
Where DB Unlimited is headquartered
LocationHeadquarters
- HQ city
- Dayton
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
DB Unlimited business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Technology or R&D, Personnel, Marketing or Sales, Infrastructure
Revenue model
- Audio Component Sales: One-time hardware sales of audio components including indicators, transducers, speakers, microphones, and piezo benders. Products are sold through distribution channels and direct manufacturer representatives globally.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based pricing |
Go-to-market motion2 records
Distribution channels6 records
Marketing channels4 records
DB Unlimited product offering
Product offeringCore offering
DB Unlimited manufactures and sells a comprehensive catalog of audio components for OEM integration, including audio Indicators, Transducers, Speakers, Piezo Benders, and Microphones (Electret Condenser and MEMS). The company supports standard catalog purchases through global distribution as well as custom acoustic design and value-added engineering services for specialized applications. Production is delivered through TS16949-certified manufacturing facilities with stated capacity exceeding 57 million units per month.
Product overview
DB Unlimited is an audio component manufacturer offering the largest and most comprehensive selection of audio products in the industry. Their product portfolio includes five core product categories: Indicators (self-contained audio devices with internal circuitry in Piezo and Electro-Mechanical technologies), Transducers (externally-driven audio devices requiring AC signals), Speakers (dynamic speakers including Agile, Durable, Dynamis, WB, Power Micro, and IP67 series), Piezo Benders (standalone piezoelectric tone generators), and Microphones (Electret Condenser and MEMS technologies including the Precise series). The company also offers Custom Solutions services for specialized requirements. Products span technologies including Piezoelectric, Electro-Mechanical, Dynamic, Electret Condenser, and MEMS, with mounting options including Surface Mount, Thru Hole, Panel Mount, Flange Mount, Flush Mount, and Frame Mount. Featured products include the SM150808-8 High Power Micro Speaker, SW400204-1 Waterproof Speaker, TE054003-6 (5x5x2mm SMD Transducer), and various IP67-rated waterproof solutions. The company maintains TS16949 certified manufacturing facilities for transportation applications and offers parametric Dynamic Search tools for product selection.
Differentiator
Problem solved
Functional benefit
Products and services
- Indicators Self-contained audio devices with internal circuitry that generate tones. Available in Piezo and Electro-Mechanical technologies with multiple mounting options (Surface Mount, Thru Hole, Panel Mount, Flange Mount, Flush Mount) and tone options (Single, Dual, Slow Pulse, Fast Pulse, Siren). Sold to OEMs across medical, industrial, transportation, consumer, and safety/security applications.
- Transducers Externally-driven audio devices that require an external AC signal to operate, allowing customers to customize sound output and achieve multiple tones from a single device. Available in Piezo and Electro-Mechanical technologies with Surface Mount, Thru Hole, Flange Mount, and Flush Mount options. Used by OEMs needing flexible, multi-tone sound output.
- Speakers Dynamic speakers capable of producing music and voice with external signal. Portfolio includes Agile (enclosed), Durable, Dynamis (high-power), WB (waterproof), Power Micro, and IP67-rated series, with Flush Mount, Frame Mount, and Surface Mount options. Used in consumer electronics, IoT, portable devices, and industrial applications.
- Piezo Benders Standalone piezo devices that use piezoelectricity to create audible tones. Available in diameters from 8.9mm to 50mm with standard and feedback loop options, and plate materials including Brass, Stainless Steel, and Alloy with various metal thickness options. Sold as raw components to OEMs integrating piezoelectric sound generation.
- Microphones Microphone products including Electret Condenser and MEMS technologies. Options include Omnidirectional, Noise Cancelling, and Unidirectional directivity, with special IP67 waterproof variants and the Precise Series for high-performance IoT applications. Available in Surface Mount, Flush Mount, and Thru Hole options.
- Custom Solutions Custom acoustic design and value-added services for OEMs with specialized requirements. Includes modifying internal components, on-site engineering support, custom manufacturing and testing procedures, educational and design tools, and custom cable harnesses to deliver turnkey audio solutions.
Quantifiable outcome
- 57 million+ monthly production capacity
- +1 more outcomes
Companies that use DB Unlimited
Customer profileSegments5 records
Ideal customer profiles5 records
DB Unlimited technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
DB Unlimited partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and secondary.
- ISMOsyscorePartnership with ISMOsys for representation across Europe and India, expanding DB Unlimited's global sales network in key markets.
- Arrow ElectronicscoreMajor global authorized distributor offering DB Unlimited products through their extensive electronics distribution network.
- Digi-Key ElectronicscoreAuthorized global distributor providing online access to DB Unlimited products with rapid shipping capabilities.
- Future ElectronicscoreGlobal authorized distributor partner offering DB Unlimited audio components through their distribution network.
- Mouser ElectronicscoreAuthorized distributor partner providing electronic component distribution and fulfillment services.
- Symmetry ElectronicssecondaryAuthorized semiconductor distributor offering DB Unlimited products.
Scale indicators8 records
Recent moves6 records
Expansion highlights4 records
DB Unlimited competitors and assessment
Company assessmentDirect peers
- Sonion: Sonion develops micro-acoustic and MEMS components - speakers, receivers, and microphones - primarily for hearing health and medical markets that align with DB Unlimited's Medical and Industrial segments.
- CUI Devices: CUI Devices offers audio components including speakers, microphones, buzzers, and transducers with parametric search tooling comparable to DB Unlimited's Dynamic Search, targeting overlapping industrial and consumer customers.
- Soberton: Soberton manufactures audio transducers, buzzers, speakers, and microphones with similar piezo and electromagnetic technologies, competing head-to-head with DB Unlimited in industrial and medical OEM channels.
- PUI Audio: PUI Audio manufactures audio indicators, transducers, buzzers, and speakers across piezo and electromagnetic technologies - a near-twin product line to DB Unlimited's Indicators and Transducers categories.
- Knowles Corporation: Knowles is a leading US-based manufacturer of MEMS microphones, micro-speakers, and audio components serving hearing health, mobile, and IoT - directly overlapping DB Unlimited's microphones and speakers portfolio with much larger scale.
Broad incumbents
- TDK (InvenSense): TDK's InvenSense division is a dominant MEMS microphone and sensor supplier serving mobile and IoT - the same end markets DB Unlimited's MEMS Precise Series targets - but with vastly deeper R&D and IP resources.
- Murata Manufacturing: Murata is a global electronic components giant with a significant audio/piezo and MEMS microphone portfolio that competes with DB Unlimited but offers a far broader component lineup and far larger scale.
- GoerTek Microphones: GoerTek is a major Chinese ODM and MEMS/acoustic component supplier competing on volume and cost in speakers and microphones used in consumer electronics, overlapping with DB Unlimited's Consumer segment.
Emerging players
- Audiowell Electronics: Audiowell is a Chinese sensor and acoustic component maker producing transducers, buzzers, and MEMS microphones for industrial and automotive uses - similar product and application overlap to DB Unlimited with a regional manufacturing base.
- BeStar Electronics: BeStar manufactures piezo ceramic components, speakers, and microphones with a regional focus comparable to DB Unlimited's industrial and transportation applications, often via similar distribution channels.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
DB Unlimited social profiles
Digital presenceDB Unlimited compliance and trust
Trust signalCompliance4 records
DB Unlimited financial estimates
Financial estimateRevenue estimate
Valuation estimate
DB Unlimited leadership team
Management profileNumber of profiles
DB Unlimited funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
DB Unlimited 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 DB Unlimited
What does DB Unlimited do?
DB Unlimited manufactures and sells a comprehensive catalog of audio components for OEM integration, including audio Indicators, Transducers, Speakers, Piezo Benders, and Microphones (Electret Condenser and MEMS). The company supports standard catalog purchases through global distribution as well as custom acoustic design and value-added engineering services for specialized applications. Production is delivered through TS16949-certified manufacturing facilities with stated capacity exceeding 57 million units per month.
Is DB Unlimited a public or private company?
DB Unlimited is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was DB Unlimited founded?
DB Unlimited was founded in 2013. It employs 11 to 50 people.
Where is DB Unlimited based?
DB Unlimited is headquartered in Dayton, United States, in the North America region.
How does DB Unlimited make money?
One revenue line is on record: audio Component Sales.
Who are DB Unlimited's main competitors?
Direct peers on record are Sonion, CUI Devices, Soberton, PUI Audio and Knowles Corporation. Broad incumbents are TDK (InvenSense), Murata Manufacturing and GoerTek Microphones. Emerging players are Audiowell Electronics and BeStar Electronics.
Does DB Unlimited have an API?
No public API is recorded for DB Unlimited.
What industry is DB Unlimited in?
DB Unlimited's product category is Audio Components. Its primary akta.pro industry code is HDACAFAH, Microphones, Headsets & Audio Input Devices. Its NAICS code is 33431 and its SIC code is 3670.