IP67-rated 9.7mm omnidirectional microphone capsule for waterproof and durable sound capture. For a standard version, see no-lead model. For pre-attached leads, explore 100mm lead version or 15mm lead version.
The ECM-B9745AL30RC-IP67 is a 9.7 × 4.5 mm omnidirectional microphone capsule equipped with an IP67-rated waterproof mesh. Designed for use in harsh or wet environments, this capsule ensures reliable audio capture with protection against dust and water ingress.
Its -30dB sensitivity, broad frequency response of 20Hz to 16KHz, and high signal-to-noise ratio of 74dB enable precise long-distance sound capture. The Korean RF mic core ensures stable and consistent audio performance, making it ideal for waterproof remote pickup devices and rugged microphones.
9.7mm Omnidirectional Electret Microphone Capsule for Outdoor Camera
Our production meets ISO 9001:2015 and ISO 14001:2015 standards and is tailored for automotive applications under the IATF 16949:2016 standard, ensuring comprehensive quality management. Additionally, our products comply with ROHS, CE, and FCC requirements.
Conducting sampling inspections of incoming materials to ensure compliance with standard requirements.
Performing inspection audits to ensure the stability and control of the entire manufacturing process.
Conducting pre-shipment inspections to ensure that products meet established quality standards.
Testing of background noise, sensitivity, frequency response curve, and directionality indicators.
Verification of the impact of different circuits, structural dimensions, materials, and processes on indicators.
Reliability testing at both the new product design stage and the mass production regular stage.
Utilizing fully automated production lines to ensure high efficiency and consistency.
Equipped with state-of-the-art facilities, including a 10,000-level dust-free workshop.
Employing a rigorous 21-step process to guarantee product stability.
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