Connected product verification

AV & IT equipment testing.

Safety, EMC, radio and interface testing across the product's real power and connectivity modes.

Mode and interface control

Connected products change behaviour with every power state, port and network mode.

The most reliable programme fixes firmware, accessories, radios, interfaces and operating states before testing starts.

We map the complete system—product, power supply, peripherals, network and output—then select representative worst-case modes. This keeps safety, EMC, radio and performance results tied to a reproducible configuration.

Typical products
Displays, speakers, computers, adapters and network devices
Risk focus
Energy sources, heat, disturbance, radio and interface failure
Scope drivers
Firmware, ports, radios, PSU, accessories and operating mode
Useful evidence
Technical files, certification, integration and buyer review
System signal path

Freeze the complete configuration before measuring it.

A report is only repeatable when firmware, power, connected peripherals and traffic states are recorded together.

HDMIUSB-CWi-FiBluetoothEthernet
01Devicehardware + firmware
02PowerPSU + operating state
03Networkradio + traffic
04Outputports + peripherals
Configuration IDHW-03 / FW-1.8 / MODE-Ctraceable
Testing coverage

Safety, disturbance and digital function under controlled modes.

The final scope is confirmed against the product construction, selected standard, market and representative sample configuration.

01 / Safety

Energy-source safety

Safeguards against electrical, thermal, fire and mechanical energy under applicable conditions.

  • ES1–ES3 and safeguard review
  • Temperature and fire enclosure
  • Abnormal and single-fault conditions
02 / EMC

Emissions & immunity

Disturbance performance across ports, cables, processing loads and representative modes.

  • Conducted and radiated emissions
  • ESD, surge and RF immunity
  • Multimedia performance criteria
03 / Radio

Wireless performance

Radio and spectrum evaluation for enabled technologies and intended market configurations.

  • Transmit power and spectrum
  • Receiver and coexistence considerations
  • Antenna and software modes
04 / Interface

Ports & interoperability

Functional behaviour across representative cables, sources, sinks and peripherals.

  • Audio-video interface performance
  • USB, network and charging states
  • Cross-device functional checks
Standards & requirements

Requirements selected from product function, energy sources and radio features.

We identify the applicable edition and product-specific clauses before the laboratory programme is fixed.

Product safety
IEC / EN 62368-1

Hazard-based safety engineering for audio/video, information and communication technology equipment.

Multimedia EMC
CISPR 32 / 35 and IEC 61000

Emissions, immunity and port-specific phenomena selected for the product configuration.

Radio & market
ETSI, FCC and regional requirements

Spectrum and market-specific obligations mapped to enabled wireless technologies.

A controlled laboratory path

From product definition to usable evidence.

Each phase has a clear decision point, helping prevent unnecessary tests and avoid ambiguity in the final report.

  1. 01
    Define

    Map requirements

    Confirm intended use, variants, market, standard and documentation needs.

  2. 02
    Prepare

    Fix the configuration

    Agree representative samples, accessories, ratings and operating modes.

  3. 03
    Verify

    Run the programme

    Complete the agreed checks and communicate material findings as they arise.

  4. 04
    Evidence

    Issue the report

    Organise conclusions and results for engineering or market-access use.

Representative work

Connected systems tested as reproducible configurations.

Examples of how testing can be structured around different products, configurations and market objectives.

4K television test
4K display

Multimedia safety and EMC

Power, input, picture and network modes selected for representative worst-case operation.

Smart speaker test
Smart speaker

Radio-connected product scope

Power supply, wireless traffic, audio output and standby states documented together.

Video conference system test
Conference system

Multi-port interoperability review

Camera, display, network, power and peripheral configurations mapped into one test matrix.

Start with the right scope

Lock the hardware, firmware and operating modes before the test window begins.

Share the product specification, target market and any existing reports. We will help define the next practical testing step.

Contact the testing team