CI-28597-000

CI-28597-000

$18.41
  • Description:SPEAKER 47OHM TOP PORT 131.5DB
  • Series:CI
  • Mfr:Knowles
  • Package:Bulk

SKU:70c109fce0c2 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:SPEAKER 47OHM TOP PORT 131.5DB
  • Series:CI
  • Mfr:Knowles
  • Package:Bulk
  • Type:Receiver, Balanced Armature
  • Technology:Magnetic
  • Impedance:47 Ohms
  • Power - Max:-
  • Shape:Rectangular
  • Termination:Solder Pads
  • Size / Dimension:0.373" L x 0.283" W (9.47mm x 7.18mm)
  • Height - Seated (Max):0.165" (4.19mm)
  • Frequency - Self Resonant:-
  • Efficiency - dBA:131.5
  • Efficiency - Testing:-
  • Efficiency - Type:Sensitivity
  • Port Location:Top
  • Material - Cone:-
  • Material - Magnet:-
  • Ingress Protection:-
  • Ratings:-
  • Frequency Range:200 Hz ~ 5.5 kHz
  • Power - Rated:-

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CI-28597-000

Overview

The Knowles CI-28597-000 is a balanced armature speaker classified under speakers and transducers. It is designed for audio output applications requiring compact form factors. The component functions as an electroacoustic transducer converting electrical signals into sound waves.

Feature Summary

  • Balanced armature transducer architecture
  • Compact design suitable for space-constrained devices

Applications

  • Audio output in portable electronic devices
  • Communication equipment transducers
  • Hearing aid components

Procurement Notes

Verify the specific acoustic performance characteristics, such as sensitivity and frequency response, against your system requirements. Confirm that the mechanical dimensions and mounting interface are compatible with your enclosure design. Ensure compliance with relevant regulatory standards for the target market.

Selection Notes

Select this component when a high-efficiency, small-footprint audio solution is required. Consider the balanced armature technology for its ability to deliver clear audio in limited spaces. Evaluate the acoustic load and housing design to optimize sound quality.

Part Context

This part belongs to Knowles' portfolio of speakers and transducers. It is distinct from their capacitor lines, such as the Syfer or Cornell Dubilier series, focusing instead on electroacoustic conversion rather than passive electrical filtering or energy storage.

CI-28597-000CI-28597-000
$18.41
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