TWFK-31082-000

$34.10

Description：AUDIO SPEAKER SMD
Series：-
Mfr：Knowles
Package：Bulk

SKU:5f93bee89a08 Category: Speakers Brand: Knowles

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Product introduction

Product Detailed Parameters

Description：AUDIO SPEAKER SMD
Series：-
Mfr：Knowles
Package：Bulk
Type：-
Technology：-
Impedance：-
Power - Max：-
Shape：-
Termination：-
Size / Dimension：-
Height - Seated (Max)：-
Frequency - Self Resonant：-
Efficiency - dBA：-
Efficiency - Testing：-
Efficiency - Type：-
Port Location：-
Material - Cone：-
Material - Magnet：-
Ingress Protection：-
Ratings：-
Frequency Range：-
Power - Rated：-

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TWFK-31082-000

Overview

TWFK-31082-000 is a Knowles balanced armature driver designed for high-fidelity audio applications. It features a dual balanced armature driver configuration to enhance sound reproduction. The component operates with an impedance of 19Ω at 1kHz and delivers a sensitivity of 112dB/mW at 1kHz. It provides a frequency response range from 15Hz to 40kHz, ensuring wide bandwidth coverage. The unit includes a 3.5mm L-shaped gold-plated stereo jack plug for connectivity.

Feature Summary

Dual balanced armature driver architecture for enhanced audio performance
Wide frequency response extending to 40kHz
High sensitivity output for efficient signal conversion
Gold-plated connector for reliable signal transmission

Applications

High-fidelity in-ear monitors
Premium wired earphones
Audio engineering reference equipment

Procurement Notes

Verify the specific model suffix and connector type against official Knowles documentation before procurement. Ensure compatibility with existing audio interfaces and housing designs. Confirm that the dual balanced armature configuration meets the target acoustic requirements. Check for any updated revisions or alternative packaging options available directly from the manufacturer.

Selection Notes

Select this component when wide bandwidth and high sensitivity are required in a compact form factor. The dual balanced armature design suits applications demanding detailed high-frequency reproduction. Consider the 19Ω impedance for matching with standard audio sources. Evaluate the physical dimensions and connector style for integration into the final device enclosure.

Part Context

The TWFK-31082-000 belongs to Knowles' portfolio of precision audio drivers. It utilizes advanced balanced armature technology to deliver accurate sound reproduction. This series is engineered for demanding audio environments where clarity and detail are paramount. The component reflects Knowles' expertise in miniaturization and acoustic performance optimization.

Replacement Considerations

SWFK-31082-000 is listed as a comparable alternative within the same product family. Verify mechanical fit and electrical characteristics before substitution.