EM6027LW-42C

Microphones Overview

The EM6027LW-42C is an omnidirectional analog electret condenser microphone manufactured by Soberton Inc. It features a compact cylindrical design with a diameter of 6.00 mm (0.236 inches) and a height of 2.90 mm (0.114 inches). The device operates within a voltage range of 1 V to 10 V, with a typical supply current of 500 µA and a rated impedance of 2.2 kOhms. It delivers a sensitivity of -42 dB and a signal-to-noise ratio of 69 dB.

Microphones Feature Summary

• Omnidirectional acoustic pickup pattern for uniform sound capture from all directions
• Analog electret condenser transducer technology
• Compact cylindrical form factor suitable for space-constrained designs

Microphones Applications

• Voice recognition systems
• Consumer audio recording devices
• Telecommunication handsets

Microphones Procurement Notes

Verify the specific suffix 'LW-42C' against the manufacturer's official datasheet to confirm exact sensitivity and packaging specifications. Ensure compatibility with existing biasing circuits given the 500 µA current requirement and 2.2 kOhm impedance. Confirm physical dimensions match the 6.00 mm diameter and 2.90 mm height constraints of the target enclosure.

Microphones Selection Notes

Select this component when an omnidirectional analog microphone is required for low-power applications. The 1 V to 10 V operating range offers flexibility in power supply design. The high signal-to-noise ratio of 69 dB supports clear voice transmission. Consider the small footprint for integration into portable electronics where size is a critical constraint.

Microphones Part Context

This part belongs to the EM series of microphones from Soberton Inc., which includes variants such as the EM6027 and EM6027P. These components are generally designed for standard audio sensing tasks. The EM6027LW-42C specifically denotes the analog version with defined electrical characteristics distinct from potential digital or alternative sensitivity variants within the same family.

Microphones Replacement Considerations

Direct substitutes include the EM6027 and EM6027P, provided their specific electrical parameters align with the system requirements. Verify that any replacement maintains the omnidirectional characteristic and compatible physical dimensions.