The ECM-B6026NL52-454 is a compact 6mm bidirectional electret microphone capsule with -52dB sensitivity, 58dB SNR, and 120dB max SPL—perfect for aviation intercoms and headsets requiring clear, balanced voice capture.
Free sample – shipping extra
From 500 pcs (1st order only)
5,000 pcs (mixed models allowed)
Our 6026 bidirectional microphone head integrates cutting-edge noise reduction technology, ensuring unparalleled performance in any environment. Rigorously tested through 12-hour aging at 80°C, 1-meter drop tests, and salt spray and humidity trials, it maintains consistent quality under demanding conditions.
Tested with a 6.8kΩ load resistor, 4.5V DC supply, and 1μF coupling capacitor.
Frequency response rises from around 80Hz, peaks near 5kHz, and gradually rolls off toward 20kHz.
Compact capsule measuring Φ6 × 2.6mm, with a front-facing dustproof mesh and rear acoustic inlet.
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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