What Hypex Electronics does

Hypex Electronics B.V. is a Netherlands-based, privately held designer and manufacturer of Class D power amplifier modules, switch-mode power supplies, and digital signal processing solutions for the hi-fi, high-end, and professional audio industries. Founded in 1996 in Groningen and operating through wholly-owned Malaysian subsidiary Seetek EMS SDN BHD, the company sells four proprietary technology platforms — UcD™ (licensed from Philips in 2003), NCORE® (2011), NCOREx® (2021), and Nilai® (2023) — as drop-in modules that OEM audio equipment manufacturers integrate into active loudspeakers, home theatre systems, studio monitors, and touring PA products.

The product portfolio spans discrete amplifier modules (NCx500/NCx1400, NC1200, NC2K, UcD, NCAS500MP, DSA254), integrated amplifier-plus-DSP-plus-SMPS solutions under the FusionAmp family, dedicated DSP modules (DSP3-213, DSP3-224) using Analog Devices ADAU1452 silicon, and a SMPS family (SMPS400/1200/3k, new PS1000) — supported by evaluation boards, signal cables, and accessories. Engineering is split between the Groningen headquarters, an R&D site in Eindhoven, and the Seetek production facility in Kuala Lumpur, with warehouses in the Netherlands and Hong Kong.

Hypex monetizes almost entirely through one-time hardware sales on a quote-based OEM model, with no disclosed recurring or subscription revenue stream. Its direct-to-consumer long tail runs through HypexDirect.com (formerly DIYclassD.com), serving hobbyists who build their own amplifiers. Pricing is not publicly disclosed; customers must register and log in to view prices, and a separate custom engineering services line supports selected OEM customers. The company is privately held, has not raised external funding, and reports no financial metrics publicly.

Name

Hypex Electronics

Legal name

Hypex Electronics B.V.

Website

https://hypex.nl

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

11–50 employees

Short description

Hypex Electronics is a Netherlands-based OEM designer and manufacturer of proprietary Class D amplifier modules, switch-mode power supplies, and DSP solutions used by hi-fi, high-end, and professional audio equipment makers, with a secondary direct-to-consumer DIY channel.

Ownership category

akta.pro rank

Product category

Audio Amplifier Electronics

NAICS

Audio and Video Equipment Manufacturing (33431), Other Electronic Component Manufacturing (334419)

SIC

Electronic Components, Nec (3679), Household Audio & Video Equipment (3651), Electronic Components & Accessories (3670)

akta.pro primary industry

Amplifiers & Comparators (HDAHAIAC)

akta.pro secondary industries

Audio & Voice Mixed-Signal ICs (Codecs/Amplifiers) (HDAHAIAG), Live Sound & Stage Equipment (PA Systems, Amplification, Monitoring) (MPAIAJAD), Hi‑Fi / Audiophile Components (DACs, Amps, Turntables, Streamers) (CRACANAI)

Keywords

• Class D amplifiers
• OEM audio modules
• Switch mode power supplies
• Audio DSP modules
• Plate amplifier electronics

Headquarters

HQ city

Groningen

HQ country

Netherlands

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. OEM Amplifier Modules: Sale of Class D power amplifier modules (NCORE®, NCOREx®, UcD™ families) to audio equipment manufacturers for integration into their products. These are one-time hardware sales with no recurring component.
2. Power Supply Modules: Sale of SMPS (Switch Mode Power Supply) modules including SMPS400, SMPS1200, SMPS3k and PS1000 series.
3. DSP Solutions: Sale of DSP modules (DSP3-213, DSP3-224) and related digital input expansion boards for audio signal processing.
4. Plate Amplifiers and Fusion Family: Complete amplifier solutions including Fusion Amplifier family with integrated SMPS and DSP for active loudspeaker applications.
5. DIY Products (HypexDirect.com): DIY-friendly products sold directly to hobbyists and audio enthusiasts through dedicated HypexDirect.com website.
6. Custom Projects: Custom design and manufacturing services for selected OEM customers requiring specialized audio solutions.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Hypex Electronics designs, manufactures and supplies Class D power amplifier modules, switch mode power supplies (SMPS), digital signal processing (DSP) modules and integrated plate amplifiers based on its proprietary NCORE®, NCOREx®, UcD™ and Nilai® technology platforms. Products are sold primarily as OEM building blocks for integration into third-party audio equipment (active loudspeakers, home theatre, studio monitors, PA systems, musical instrument amplification), with a secondary direct-to-consumer channel serving the DIY audio community via HypexDirect.com.

Product overview

Hypex Electronics is an OEM audio industry partner specializing in Class D power amplifiers, power supplies, DSP solutions, and plate amplifiers for HiFi, high-end, and Pro Audio industries. Founded in 1996, the company offers a comprehensive portfolio of amplifier modules based on proprietary technologies: Nilai (DIY), NCOREx, NCORE, and UcD. The product ecosystem consists of discrete amplifier modules (NCx, NC, UcD families), integrated amplifier-DSP-SMPS solutions (Fusion Amp family), DSP processing modules (DSP3-213, DSP3-224 with digital input expansion), power supplies (SMPS and new PS series), and supporting accessories including evaluation boards, remote controls, displays, cables, and connectors. The platform is designed for integration in active loudspeakers, home theatre, studio monitors, PA systems, and professional audio equipment.

Differentiator

Problem solved

Functional benefit

Brands

• DIYclassD.com: Dedicated DIY department providing direct communication, specialised customer support and focused product offerings for the DIY audio community.

Products and services

• NCx500 OEM Mono Class D amplifier module based on NCOREx® technology with user-selectable high quality buffer stage and HxR discrete regulators. Designed for use in mono, stereo, multichannel and active loudspeaker applications as a direct replacement for NC500 OEM.
• NCx1400 OEM Full bridge Class D amplifier module based on NCOREx® technology delivering at least twice the output power of the NCx500 OEM into 4 Ohm, with further optimization of noise and total harmonic distortion relative to earlier NCORE-based designs.
• NC1200 OEM High power NCORE-based Class D amplifier module designed for applications requiring high output current and operation with low impedance loads, capable of delivering high output power into 2 Ohm.
• NC2K OEM High power NCORE-based Class D amplifier module delivering up to 2500W output power for professional audio systems, touring amplifiers, large scale PA systems and high power subwoofer applications.
• NC500 OEM NCORE amplifier module and successor to the UcD family. Class D amplifier design with non-hysteresis fifth order self-oscillating control loop and feedback at loudspeaker output, designed as unbuffered module for flexible system integration.
• NC52MP OEM Extremely compact power dual-amplifier brick combining advanced technology with integration-friendly design, featuring integrated SMPS, dual 50W NCORE Class D amplifiers and a 5W standby SMPS compliant with 2013 ERP Lot 6 0.5W requirements.
• NCAS500MP Integrates two NCORE Class D amplifier channels for two way active loudspeaker designs, combining one full bridge high power channel (up to 400W) and one half bridge medium power channel (up to 100W) on a single PCB assembly with integrated SMPS.
• NC100HF OEM Dedicated high frequency amplifier module designed for use with Mains Powered NCORE module family, optimized for operation starting at approximately 500Hz for tweeter and midrange drivers in multi way active loudspeaker configurations.
• DSA254 OEM Audio amplifier module for both low impedance loudspeaker systems and 70Vrms/100Vrms distribution systems, supporting single ended, bridge tied load and parallel bridge tied load operation. Based on NCOREx Class D technology with I2C compatible interface.
• FusionAmp FA501 Mono amplifier module with 500W NCORE Class D amplifier channel for one way active loudspeaker applications. Includes balanced XLR, unbalanced RCA and high level inputs, and supports Fusion Remote Kit and Fusion OLED Display accessories.
• FusionAmp FA253 Mono three way amplifier module with three NCORE Class D channels (2x250W + 1x100W) and onboard DSP. Higher power variant for three way active loudspeaker configurations.
• SMPS3k High power (3000W), high efficiency Safety Class 1 switch mode power supply for integration with UcD, NCORE and NCOREx amplifier modules. Features selectable input voltage range and remote controlled operation, available in two variants: A400/A700.
• SMPS1200 High efficiency Safety Class 2 switch mode power supply for use with UcD, NCORE and NCOREx amplifier modules. Compact and lightweight design with stable power delivery, available in four variants: A100/A180/A400/A700 (1200W output).
• SMPS400 High efficiency Safety Class 2 switch mode power supply designed for use with UcD amplifier modules. Compact dimensions, low weight with stable power delivery, available in three variants: A100/A180/A400.
• PS1000 First model in the new PS series. High power (1000W), high efficiency Safety Class 2 switch mode power supply with Power Factor Correction. Universal mains input (90-264Vac/50-60Hz) with regulated output, designed for integration with DSA, NCORE and NCOREx amplifier modules. Available in four variants: R45/R54/R75/R85.
• DSP3-224 Stereo DSP module based on Analog Devices ADAU1452, designed for use with mains powered NCORE amplifier modules. Supports stereo processing or 4-way active loudspeaker configurations with IIR and FIR filters, programmable via Hypex Filter Design software.
• DSP3-213 Mono DSP module based on Analog Devices ADAU1452, intended for use with mains powered NCORE amplifier power modules and Fusion amplifier platforms. Supports mono and 3-way active loudspeaker configurations with IIR and FIR filters.
• DIGin3-322 Digital input expansion module for DSP3 series. Provides AES input/output, SPDIF input/output, and optical input. Supports sample rates up to 192kHz for SPDIF/AES and 96kHz for optical.
• HypexDirect.com DIY storefront Dedicated e-commerce storefront selling DIY-friendly Class D amplifier modules, power supplies, DSP products and accessories to audio hobbyists and enthusiasts worldwide, with specialized customer support and direct product sales.

Quantifiable outcome

• NCOREx® provides over 60dB error correction for reduced distortion
• +3 more outcomes

Named customers1 record

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature7 records

Partnerships

One partnership is on record.

• Seetek EMS SDN BHDcoreOEM/ Whitelabel/ Licensing PartnerHypex Electronics's wholly-owned Malaysian manufacturing facility. Originally established as 50/50 venture in 2011, Hypex acquired full ownership in 2015. Factory relocated to new modern production facility in 2025. Seetek employs 80 people and is committed to producing products of the highest quality.

Scale indicators5 records

Recent moves11 records

Expansion highlights6 records

Emerging players

• Purifi Audio: Purifi Audio (Denmark) was founded by Bruno Putzeys, the original architect of Hypex's UcD and NCORE technologies, and develops advanced Class D amplifier modules and driver technologies. It is an emerging player with deep technical DNA overlapping Hypex's amplifier IP heritage and competing in the high-end OEM and DIY channels.
• March Audio: March Audio (Australia) is a smaller Class D amplifier specialist selling modules and finished amplifiers to the HiFi and DIY community. It is an emerging player with meaningful product overlap with Hypex's DIY/Direct channel in the audiophile amplifier space, though at a smaller scale.
• Apollon Audio: Apollon Audio (Norway) builds Class D amplifiers primarily using Hypex and Purifi amplifier modules, serving the HiFi and high-end consumer space. While dependent on third-party modules, it represents the kind of OEM/finished-product customer Hypex serves, and overlaps in target end-market.

Broad incumbents

• Texas Instruments: Texas Instruments (US) is a major semiconductor manufacturer offering Class D amplifier ICs (TAS系列), PurePath audio platforms, and reference designs for consumer, automotive, and professional audio OEMs. It is a broad incumbent whose silicon-level offerings compete with Hypex's higher-level module approach.
• Powersoft: Powersoft (Italy, publicly listed) is an established pro audio amplifier manufacturer with proprietary Class D platforms serving touring, install, and OEM customers. It is a broader incumbent with overlapping amplifier technology and end markets, though at greater scale and with finished-product focus.
• Infineon Technologies (MERUS Audio): Infineon (Germany) acquired MERUS Audio and offers Class D amplifier ICs and integrated multi-level amplifier solutions targeting consumer, portable, and prosumer audio. It is a broad semiconductor incumbent whose amplifier products compete with Hypex modules at the entry and mid-tier of the OEM stack.

Direct peers

• ICEpower: ICEpower (Denmark, now under Harman/Samsung) designs and manufactures Class D amplifier modules for OEM integration into consumer, professional, and automotive audio products. It is the closest direct peer to Hypex in the OEM Class D module space, competing on similar performance benchmarks and serving overlapping customer verticals.
• Anaview (Eleven Engineering): Anaview produces Class D amplifier modules for OEM audio applications including HiFi, pro audio, and active loudspeakers. It is a smaller competitor with overlapping module-based OEM positioning to Hypex, particularly in the active speaker and consumer HiFi segments.
• Pascal A/S: Pascal A/S (Denmark) manufactures Class D amplifier modules and power supply platforms specifically for the professional audio OEM market (live sound, installation, touring). It competes head-to-head with Hypex's NCORE/NCOREx-based OEM modules in pro audio amplifier design-ins.
• Bel Canto Design: Bel Canto Design (US) is a HiFi audio company that has developed its own proprietary Class D amplifier technology (eVDT/REF amplifiers). It is comparable to Hypex as a specialist HiFi amplifier company with in-house switching amplifier expertise, though it sells finished products rather than modules.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/hypexelectronics
• LinkedInlinkedin.com/company/hypex-electronics-bv
• Instagraminstagram.com/hypexelectronicsbv
• Xx.com/hypexbv

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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 Hypex Electronics