Phabrix

What Phabrix does

PHABRIX is a product brand of Leader Electronics Corporation (established 1954 in Japan) that designs and sells broadcast test and measurement (T&M) equipment, with European operations headquartered in Thatcham, UK and a US office in Fort Lee, NJ. The company serves television broadcasters, video technology manufacturers, live production companies, and post-production facilities, providing instruments for quality control, compliance monitoring, fault diagnosis, and physical layer analysis across SDI and IP broadcast infrastructures.

Its product portfolio spans three sub-brands (Leader, PHABRIX, and LeaderPhabrix) and covers waveform monitors (LPX500, LV5600W, LV5300A, LV5350, LV5900A, QxP), rasterizers (LV7600W, LV7300, QxL, Qx, Rx Series), IP analyzers (LVB440), handheld/portable instruments (SxE, SxD, SxA, SxTAG IP), sync generators (LT4670, LT4448), and supporting software (SFR-Fit, NDI Checker, REALMIXA). The technical platform supports hybrid SDI/IP workflows (HD-SDI, 12G-SDI, ST 2110, ST 2022-6/7), AMWA NMOS IS-04/IS-05 registration, PTP timing, HDR/WCG visualization, Dolby audio analysis, and proprietary Real-Time Eye (RTE) technology for physical-layer compliance. In 2024 the company released what it describes as the world's first JPEG XS-compatible waveform monitor and rasterizer options.

The business model is predominantly B2B hardware sales via enterprise field sales: regional sales managers run direct engagement and quote-based pricing, distribution is global with support in 10 languages, and a secondary ex-rental/refurbished equipment channel (Rx Series, QxP, QxL, SxE) is available at reduced pricing. Notable enterprise customers include Ross Video (50+ units in daily manufacturing use for 15+ years), NBC Sports (2022 Winter Olympics QC), EMG, Telewizja Polsat, EVS, AJA Video Systems, Grass Valley, and NEP Ireland. Revenue is not publicly disclosed; the company is privately held under the Leader Electronics corporate structure with no recorded funding rounds, acquisitions, or public listings.

Name

Phabrix

Legal name

Leader Electronics Corporation

Website

https://phabrix.com

Company type

Private

Founded year

1954

Operating status

Operating

Headcount range

11–50 employees

Short description

PHABRIX, a Leader Electronics brand, sells broadcast test and measurement hardware - waveform monitors, rasterizers, IP analyzers, sync generators, and handhelds - for quality control and compliance across SDI and IP (ST 2110) workflows to broadcasters, equipment manufacturers, and live production companies globally.

Ownership category

akta.pro rank

Product category

Broadcast Test and Measurement Equipment

NAICS

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515)

SIC

Instruments For Meas & Testing Of Electricity & Elec Signals (3825)

akta.pro primary industry

Playout Infrastructure & Hardware (Servers, Storage, SDI/IP Gateways) (MPAHAKAJ)

Keywords

• Broadcast test measurement
• Waveform monitors
• Video rasterizers
• SMPTE compliance testing
• SDI IP video analysis

Headquarters

HQ city

Thatcham

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Test & Measurement Hardware Sales: Sale of professional broadcast test and measurement equipment including waveform monitors, rasterizers, sync generators, and handheld instruments. Equipment sold to broadcasters, production companies, and technology manufacturers for quality control and compliance monitoring.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels7 records

Core offering

Phabrix designs, manufactures, and sells professional broadcast video test and measurement instruments including waveform monitors, rasterizers, sync generators, IP analyzers, and handheld/portable instruments. Products support HD-SDI to IP and 12G-SDI migration, with capabilities for SMPTE compliance monitoring, physical layer analysis (eye and jitter), HDR/WCG visualization, and PTP timing synchronization. The portfolio serves television broadcasters, video technology manufacturers, outside broadcast companies, and post-production facilities for quality control, fault diagnosis, and compliance verification.

Product overview

Phabrix (operated by Leader Electronics) offers a comprehensive suite of test and measurement solutions organized under three product brands: Leader, PHABRIX, and LeaderPhabrix. The portfolio spans multiple product categories including waveform monitors (LPX500, LV5600W, LV5300A, LV5350, LV5900A, QxP), rasterizers (LV7600W, LV7300, QxL, Qx, Rx Series), handheld/portable instruments (SxE, SxD, SxA, SxTAG IP, Sx TAG), sync generators (LT4670, LT4448 Changeover), and software solutions (SFR-Fit, NDI Checker, REALMIXA). The product line addresses industry transitions from SDI to IP and 12G-SDI infrastructures, supporting UHD/4K, HDR/WCG, and physical layer testing. Solutions cover IP (SMPTE ST 2110, ST 2022-6, PTP, NMOS), UHD/4K, HDR/WCG, and physical layer testing applications.

Differentiator

Problem solved

Functional benefit

Brands

• Leader: Product brand offering waveform monitors, rasterizers, sync generators and test & measurement solutions for broadcast and video production.
• PHABRIX
• LeaderPhabrix

Products and services

• LPX500 Waveform Monitor High-performance waveform monitor designed for broadcast and production environments requiring precise video signal analysis.
• LV5600W Waveform Monitor Professional waveform monitor with advanced analysis capabilities including JPEG XS compatibility option.
• LV5300A Waveform Monitor Waveform monitor for broadcast video signal analysis and compliance monitoring.
• LV5350 Waveform Monitor Professional waveform monitor for video signal measurement and analysis.
• LV5900A Waveform Monitor High-end waveform monitor for broadcast-quality video signal analysis and monitoring.
• QxP Portable Waveform Monitor Portable 12G-SDI and 25G ST 2110 combined waveform monitor, generator and analyzer with integral 3U multitouch LCD screen, V-mount/G-mount battery plate, and support for HD/2K/UHD/4K and SDR/HDR formats in both SDI and IP environments.
• LV7600W Rasterizer Professional rasterizer with advanced video analysis including JPEG XS compatibility option.
• LV7300 Rasterizer Multiscreen rasterizer for advanced video and audio monitoring in production environments.
• QxL Rasterizer Real-time UHD IP rasterizer on 25G networks supporting video payloads up to 21 Gbps, with ST 2110 and 2022-6 support on 10G/25G SFP28 interfaces. Features 12G-SDI physical layer analysis and up to 16 simultaneous instruments display.
• Qx Rasterizer Professional rasterizer for SDI/IP hybrid environment monitoring and testing.
• Rx Series Rasterizers Multi-channel rasterizer series delivering advanced 2K/3G/HD/SD signal generation, analysis and monitoring for compliance testing and fault diagnosis of video and audio signals.
• SxE Handheld Portable generator, analyser and monitoring instrument for rapid fault diagnosis, SMPTE compliance monitoring and physical layer analysis featuring Real-Time Eye (RTE) technology.
• SxD Handheld Handheld test and measurement instrument for video signal analysis.
• SxA Handheld Handheld waveform monitor for broadcast video testing and monitoring.
• SxTAG IP Handheld IP-capable handheld test instrument for hybrid SDI/IP environments.
• Sx TAG Handheld Handheld test and measurement device for broadcast applications.
• LT4670 Sync Generator Hybrid SPG sync generator compatible with Black Burst/Tri-level Sync/PTP signals for both SDI and IP systems, featuring stay-in-sync function for phase maintenance.
• LVB440 IP Analyser IP analyzer for monitoring and validating IP-based video workflows.
• SFR-Fit Software Software solution for video testing and measurement analysis.
• NDI Checker Software NDI protocol compatibility checker for video over IP workflows.
• REALMIXA Software Audio mixing and analysis software solution.
• JPEG XS-compatible option (LV5600-SER33 and LV7600-SER33) World's first JPEG XS-compatible option for the LV5600 waveform monitor and LV7600 rasterizer, providing ultra-low latency JPEG XS video compression support.
• ZEN and ZEN-W Series v8.2 Software Update Software v8.2 update for ZEN and ZEN-W Series bringing advanced cinematic camera setup and analysis tools into live broadcast workflows, including support for ARRI LogC3/C4, RED, and Sony log formats.

Quantifiable outcome

• Ross Video has 50+ PHABRIX T&M units in constant daily use for 15+ years

Named customers13 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature6 records

Partnerships

Eleven partnerships are on record, tiered core and flagship.

• Ross VideocoreStrategic or Co-development Partner · 1 January 2009Ross Video first incorporated PHABRIX T&M products into its manufacturing test operations in 2009. Now has more than 50 units in constant daily use at R&D and manufacturing facilities in Canada. 15+ year relationship making PHABRIX a core part of Ross Video's quality assurance process.
• NBC SportsflagshipStrategic or Co-development PartnerNBC Sports selected PHABRIX as quality control systems provider for its productions of the 2022 Olympic and Paralympic Winter Games, demonstrating capability for high-profile major sporting event coverage.
• EMGcoreTechnology or IntegrationEMG chose Leader LV7300 multiscreen rasterizers for new mobile production vehicles, integrating PHABRIX test equipment into their outside broadcast infrastructure.
• Telewizja PolsatcoreTechnology or IntegrationTelewizja Polsat selected Leader test equipment for their latest-generation 4K HDR IP OB truck, validating ST 2110 IP workflows with Leader LV7600W.
• AJA Video SystemscoreTechnology or IntegrationAJA Video Systems turns to PHABRIX for test and measurement solutions, integrating PHABRIX products into their video technology development and testing processes.
• EVScoreTechnology or IntegrationEVS invested in two PHABRIX QxL rasterizers for advanced QC analysis, integrating PHABRIX solutions into their broadcast technology infrastructure.
• Grass ValleycoreTechnology or IntegrationGrass Valley expanded PHABRIX T&M inventory with QxP portable waveform monitors, increasing their test equipment investment for production workflows.
• NEP IrelandcoreStrategic or Co-development PartnerLeader hosted a test and measurement course for Creative Technology & NEP Ireland Graduate Training Program, providing educational support alongside product deployment.
• BBrightcoreTechnology or IntegrationBBright selected Leader LV7600W for ST 2110 IP validation, using Leader test equipment for IP workflow certification.
• 7thSensecoreTechnology or Integration7thSense upgraded to PHABRIX QxP waveform monitors for advanced 25G IP compliance monitoring, demonstrating integration of PHABRIX into their technology stack.
• TVNcoreTechnology or IntegrationTVN Live Production invested in PHABRIX and Leader T&M devices for live production monitoring and quality control.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Rohde & Schwarz: Rohde & Schwarz operates a broadcast and media T&M division producing video waveform monitors, signal analyzers, and audio/video quality measurement instruments. It directly competes with Phabrix on broadcast SDI/IP measurement, with broader portfolio scale and an established global sales footprint.
• TAG Video Systems: TAG Video Systems provides software-based IP multiviewer and monitoring solutions for broadcast and production. It overlaps with Phabrix's IP rasterizer and QoE monitoring capabilities, particularly for OTT and live IP production customers.
• Telestream: Telestream provides video quality control, file-based analysis, and signal monitoring tools used by broadcasters and post-production facilities. It competes with Phabrix in broadcast and production QC, particularly around IP and file-based video validation.
• Tektronix: Tektronix is a leading global provider of oscilloscopes, waveform monitors, and broadcast test & measurement instruments. Both companies sell waveform monitors and physical-layer analysis tools to broadcast and video production customers, competing head-to-head in video signal integrity.
• Bridge Technologies: Bridge Technologies specializes in IP-based broadcast monitoring and analysis probes for ST 2110, NMOS, PTP, and OTT workflows. It is a direct competitor to Phabrix's IP analyzer and rasterizer offerings across the broadcast IP transition.

Broad incumbents

• Ross Video: Ross Video is a leading broadcast production equipment manufacturer (switchers, graphics, robotics) and Phabrix's most disclosed enterprise customer, running 50+ Phabrix T&M units daily. It is a broad incumbent in the live production stack while remaining a key Phabrix customer.
• Grass Valley: Grass Valley is a major incumbent broadcast equipment vendor offering routers, switchers, playout, cameras, and production workflow solutions. It is also a disclosed Phabrix customer expanding its T&M inventory with Phabrix QxP portable waveform monitors.
• Imagine Communications: Imagine Communications provides broadcast playout, advertising, and IP-based media infrastructure. As an end-to-end broadcast technology incumbent, it competes broadly with Phabrix-adjacent categories and influences the procurement decisions of shared broadcast customers.
• EVS Broadcast Equipment: EVS is a global leader in live broadcast production infrastructure (switchers, servers, replay, IP routing). EVS is also disclosed as a Phabrix customer (invested in QxL rasterizers), making it both an adjacent incumbent and a customer/peer that competes in adjacent layers of the live production stack.

Others

• Leader Electronics Corporation: Leader Electronics Corporation (Japan, est. 1954) is the parent company of the Phabrix brand and operates overlapping waveform monitor, rasterizer, and sync generator products under the Leader brand. It is included as an 'Others' given its role as parent rather than an independent competitive peer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/PHABRIXLTD
• YouTubeyoutube.com/@leadertestandmeasurement
• Facebookfacebook.com/LeaderPhabrix
• LinkedInlinkedin.com/company/92921952

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Phabrix