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CMR-5054TB-A The CUI Devices CMR-5054TB-A is an analog electret condenser microphone with noise cancelling capabilities. It operates within a 2V to 10V voltage range and has a frequency response from 100 Hz to 10 kHz.
Mfr Part #:

CMR-5054TB-A

Available from 1 distributors
Mfr Name: CUI Inc.
CUI Inc.
The CUI Devices CMR-5054TB-A is an analog electret condenser microphone with noise cancelling capabilities. It operates within a 2V to 10V voltage range and has a frequency response from 100 Hz to 10 kHz.
✓ Total Stock: 14,000 pcs
$ Price Range: $165.89

CMR-5054TB-A Available from 1 distributor

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✓ Non-Authorised
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Seba Components ✓
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14,000 pcs
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14000 pcs On Request 1 On Request On Request On Request On Request On Request
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CMR-5054TB-A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CMR-5054TB-A Description

Short technical summary and product information.

This CUI Devices CMR-5054TB-A is an analog electret condenser microphone designed for noise-cancelling applications. It offers a wide frequency range of 100 Hz to 10 kHz, making it suitable for various audio input needs.

 

The microphone operates with a voltage range of 2V to 10V and requires a supply current of 500 µA. Its sensitivity is rated at -54dB ±3dB at 94dB SPL, with a signal-to-noise ratio of 56dB. The impedance is 2.2 kOhms.

 

Designed with a circular shape and a diameter of 0.236 inches (6.00mm), this component features solder pad terminations for easy integration. The height of the microphone is a maximum of 0.205 inches (5.20mm). It is packaged in a box.

 

This part is suitable for applications requiring clear audio capture in environments with background noise. Its specifications make it a versatile component for embedded audio systems and general-purpose sound input devices.

CMR-5054TB-A Quick Information

Product Type: Analog Microphone
Canonical Name: CUI Devices CMR-5054TB-A Electret Condenser Analog Noise Cancelling Microphone
Subcategory: Analog

CMR-5054TB-A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CMR-5054TB-A Estimated Pricing

Qty Low High
1+ $165.89 $165.89

Estimated market price range - modelled values for guidance only, not live distributor offers.

CMR-5054TB-A Features

  • Analog electret condenser microphone.
  • Noise cancelling design for clear audio.
  • Wide 100 Hz to 10 kHz frequency range.
  • Operates from 2V to 10V supply voltage.
  • Compact 0.236" diameter with solder pads.

CMR-5054TB-A Applications

  • Ideal for voice input systems.
  • Suitable for noise-sensitive environments.
  • Used in portable electronic devices.
  • Applicable for general audio sensing.

CMR-5054TB-A FAQs

6 frequently asked questions generated from this part’s specifications.
What type of microphone is the CUI Devices CMR-5054TB-A?

The CMR-5054TB-A is an analog electret condenser microphone.

What is the frequency range of the CMR-5054TB-A microphone?

The frequency range is 100 Hz to 10 kHz.

What is the sensitivity of the CUI Devices CMR-5054TB-A?

The sensitivity is -54dB ±3dB at 94dB SPL.

What is the operating voltage range for the CMR-5054TB-A?

The operating voltage range is 2 V to 10 V.

What is the impedance of this analog microphone?

The impedance is 2.2 kOhms.

What are the dimensions of the CMR-5054TB-A microphone?

It has a diameter of 0.236 inches (6.00mm) and a maximum height of 0.205 inches (5.20mm).

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