IEC 62368-1 Annex E Pink Noise Generator, Meets The Requirements For Pink Noise In IEC 60065 Clause 4.2 And 4.3
IEC 62368-1 Annex E Pink Noise Generator ensures reliable audio safety testing for compliance with IEC 60065 clauses 4.2 and 4.3.
- Dual-mode signal output: selectable pink noise or 1000 Hz sine wave (not simultaneous)
- Dual output channels: independent channels with selectable 0ยฐ or 90ยฐ phase shift
- Precise output voltage control: three ranges (Low/Medium/High) for both sine and pink noise
- Multiple connectors: RCA and 4 mm banana sockets with included audio test cables
- Compact and portable design: 290 ร 270 ร 60 mm, 4โ5 kg, ideal for laboratory use
- MOQ: 1
- Delivery Period: 7 working days
- Pink Noise Generator Model 8280.pdf
Pink Noise Generator IEC 62368-1 Description
Pink Noise Generator IEC 62368-1 for Audio Testing and Tone Frequency Amplifiers
The Pink Noise Generator IEC 62368-1 for Audio Testing and Tone Frequency Amplifiers is a professional audio test signal source manufactured by KingPo. It is specifically designed to generate pink noise and 1000 Hz sine wave signals required for testing tone frequency amplifiers, sound systems and audio equipment in accordance with IEC 62368-1 Annex E and IEC 60065 Clause 4.2 / 4.3.
Testing Principle
The generator produces stable pink noise or a 1000 Hz sine wave through two independent output channels. Users can select 0ยฐ or 90ยฐ phase shift between channels and fine-tune output voltage in three ranges (Low, Medium, High). This allows accurate simulation of real audio signals for frequency response, distortion and power handling tests while meeting the exact amplitude requirements defined in the standards.
KingPo Factory Advantages
KingPo is an ISO 9001, ISO 14001, ISO 45001 and CE certified manufacturer, also holding SGS, PSE and RoHS certifications. We specialize in audio and electrical safety testing equipment and have supplied Pink Noise Generators to leading audio equipment manufacturers and certification laboratories worldwide. Each unit undergoes rigorous calibration and is delivered with complete documentation, on-site installation guidance, a full one-year warranty and lifetime technical support from our Dongguan facility.
Professional Construction & Technical Precision
Key features include:
- Selectable pink noise or 1000 Hz sine wave output conforming to IEC 60065 Annex C
- Dual channels with 0ยฐ/90ยฐ phase shift for comprehensive audio testing
- Three-level output voltage adjustment (Low/Medium/High) for both signal types
- RCA and 4 mm banana output connectors with supplied test cables
- Compact desktop enclosure (290 ร 270 ร 60 mm) for easy laboratory integration
These elements ensure accurate, stable and fully compliant audio test signal generation.
Technical Parameters
| Parameter | Specification | Remark / Notes |
|---|---|---|
| Standard | IEC 62368-1 Annex E, IEC 60065 Clause 4.2/4.3 | Pink noise and sine wave requirements |
| Signal Type | Pink noise or 1000 Hz sine wave | Not simultaneous |
| Channels | 2 channels | Independent output |
| Phase Shift | 0ยฐ or 90ยฐ | Selectable between channels |
| Output Voltage Ranges | Low: 0โ100 mV / 0โ35 mV rms Medium: 0โ1 V / 0โ350 mV rms High: 0โ5 V / 0โ1.7 V rms | Sine wave / Filtered pink noise |
| Connectors | RCA and 4 mm banana | Includes RCA and 3.5 mm phono cables |
| Dimensions | 290 ร 270 ร 60 mm (LรWรH) | Compact desktop design |
| Weight | 4โ5 kg | Portable for laboratory use |
| Power Supply | 220 VAC 50 Hz | Standard laboratory power |
The Pink Noise Generator IEC 62368-1 for Audio Testing and Tone Frequency Amplifiers is used for frequency response testing, distortion measurement, power handling verification and acoustic performance evaluation of audio amplifiers, speakers and consumer audio products. It supports product development, production quality control and third-party certification, helping manufacturers ensure compliance with international audio safety and performance standards.
Procurement Benefits
The generator offers selectable pink noise or sine wave output, dual channels with phase shift, precise voltage control and multiple connectors in a compact, easy-to-use design. It delivers stable, repeatable test signals with minimal maintenance, making it a practical solution for IEC 62368-1 and IEC 60065 audio testing.
Pink Noise Generator Applications
- Audio amplifiers and sound systems โ frequency response and power testing
- Consumer audio equipment โ IEC 62368-1 compliance verification
- Certification laboratories โ audio performance testing per IEC 60065 and IEC 62368-1
- R&D departments โ optimization of audio circuit design and acoustic performance
Compliance & Regulatory Assurance
This equipment is designed and manufactured in accordance with IEC 62368-1 Annex E and IEC 60065 for pink noise generation in audio testing. It provides standardized test signals required for safety and performance evaluation of audio equipment.
For detailed information on audio testing, please refer to the latest editions of IEC 62368-1 and IEC 60065.
Regular verification of output voltage and signal stability is recommended to maintain traceability.
Technical Inquiry for Pink Noise Generator
KingPo specializes in audio and electrical safety testing equipment. If you require precise IEC 62368-1 pink noise generation for audio testing, our engineering team can provide technical support and configuration recommendations.
The Core Value We Deliver to You
- Selectable pink noise or 1000 Hz sine wave output
- Dual channels with 0ยฐ or 90ยฐ phase shift
- Three-level precise output voltage adjustment
- RCA and 4 mm banana connectors with test cables
- Compact and stable desktop design
Tell us your audio test requirements โ our engineering team will reply with tailored recommendations within 24 hours.
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Detail Display - IEC 62368-1 Annex E Pink Noise Generator, Meets The Requirements For Pink Noise In IEC 60065 Clause 4.2 And 4.3
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