EM-4015P

Microphones Overview

The Soberton Inc. EM-4015P is an analog electret condenser microphone featuring an omnidirectional polar pattern. It operates within a supply voltage range of 1 to 10 volts and delivers a sensitivity of -42dB ±3dB at 94dB SPL. The device supports a frequency response from 50 Hz to 10 kHz with an impedance of 2.2 kOhms. It utilizes through-hole PC pins for termination and carries an IP50 rating for dust protection.

Microphones Feature Summary

• Omnidirectional acoustic design for uniform sound capture
• Electret condenser transducer technology
• Through-hole PC pin termination for board mounting

Microphones Applications

• General purpose audio recording
• Voice recognition systems
• Consumer electronic devices requiring noise cancellation

Microphones Procurement Notes

Verify the specific suffix against the manufacturer's official datasheet to confirm exact electrical tolerances and mechanical dimensions. Ensure the selected variant matches the required operating voltage and sensitivity specifications for the target application circuit.

Microphones Selection Notes

Select this component when an omnidirectional pickup pattern is required for consistent audio input from all directions. Consider the 2.2 kOhm impedance and 1-10V operating range to ensure compatibility with existing preamplifier stages and power supplies in the design.

Microphones Part Context

This part belongs to the EM series of analog microphones manufactured by Soberton Inc. The series includes various configurations such as noise-canceling variants (EM-4015N) and different physical packages, offering options for diverse integration needs in compact electronic assemblies.

Microphones Replacement Considerations

Cross-reference with the EM-4015-BC or EM-4015N models if alternative sensitivity or noise-canceling features are needed. Verify that any substitute maintains the same 2.2 kOhm impedance and PC pin footprint to ensure mechanical and electrical compatibility.

Microphones FAQ

What is the frequency response range of the EM-4015P?

The frequency response ranges from 50 Hz to 10 kHz.

Does the EM-4015P have a noise-canceling feature?

No, the EM-4015P is an omnidirectional microphone. Noise-canceling versions are available under the EM-4015N designation.