Overview
The ECM-B6027AL34IP67-26101 is an IP67 waterproof back-electret condenser microphone specifically engineered for reliable operation in humid and electrically noisy environments. With a flat frequency response from 50Hz to 2kHz covering the critical range of human speech, it provides clear voice pickup for range hoods, washing machines, and other home appliances.
Key Features
- 💧 IP67 Waterproof – Withstands steam, splashes, and high humidity (93% RH) for reliable operation in kitchens and laundry rooms.
- 🔌 Anti-Interference Design – Maintains stable signal integrity near motors, pumps, inverters, and other EMI sources.
- 🎤 Clear Voice Pickup – Optimized 50Hz–2kHz flat frequency response covers human speech for reliable voice command recognition.
- 📊 Good Signal-to-Noise Ratio (68dB Typ.) – Provides cleaner audio capture compared to standard waterproof microphones.
- 🔋 Wide Operating Voltage Range (1.0–10.0V DC) – Easy integration into various appliance control boards.
- 🌡️ Wide Temperature Range (-35°C to +80°C) – Designed to perform in extreme hot, cold, and thermal shock conditions.
Technical Specifications
Please refer to the specification sheet for detailed electrical and reliability parameters.
Typical Applications
- Range hoods with voice control and cooktop monitoring
- Washing machines with smart voice feedback and error detection
- Smart bathroom devices and voice-enabled showers
- Outdoor smart sensors and security devices
- Industrial equipment requiring moisture-resistant audio pickup
Advantages
The ECM-B6027AL34IP67-26101 stands out for its IP67 waterproof protection and anti-interference performance, two critical challenges in modern smart home appliances. By delivering clear voice pickup in humid, noisy environments, it provides a reliable audio solution for the next generation of voice-enabled range hoods, washing machines, and other connected home devices.
