2403 260 00041 datasheet, PDF - EEWORLD Datasheet

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2403 260 00041: DescriptionSPEAKER 32OHM 40MW TOP PORT 65DB; CategoryTools and equipment; File Size548KB，19 Pages; ManufacturerKnowles; Websitehttp://www.knowles.com; Environmental Compliance

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2403 260 00041 Overview

SPEAKER 32OHM 40MW TOP PORT 65DB

2403 260 00041 Parametric

Parameter Name	Attribute value
technology	magnetic
type	receiver
Frequency Range	300Hz ~ 10kHz
Frequency - Self-resonance	520Hz
impedance	32 Ohms
Efficiency - dBA	65
Efficiency - Test	1W/1M
Efficiency - type	Sensitivity
Power - Rating	40mW
Power - Max	75mW
port location	top
shape	rectangle
Material - Cone	polyester
Material - Magnet	Nd-Fe-B
Intrusion protection	-
grade	-
Termination	Spring type
size/dimensions	0.394" long x 0.189" wide (10.00mm x 4.80mm)
Height - Installation (maximum)	0.089"（2.25mm）

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2403 260 00041

RA RECEIVER 10 X 4.8 X 2 MM WITH MESH

Page 1 of 19

2403 260 00041

Contents

Theory of operation ........................................................................................................................ 3

Mechanical Layout and Dimensions ................................................................................................ 4

2.1. Main Dimensions ....................................................................................................................4

2.2. PWB Layout ............................................................................................................................5

2.3. Spring Force ............................................................................................................................5

2.4. Force on component ...............................................................................................................6

2.5. Part Marking/Labeling.............................................................................................................7

2.6. Material List ............................................................................................................................8

Electrical and Acoustical Specifications ........................................................................................... 9

3.1. Frequency response ................................................................................................................9

3.2. Electro-Acoustic Parameters ................................................................................................. 10

3.3. Power handling ..................................................................................................................... 10

3.4. Measurement setup.............................................................................................................. 11

3.5. Measured Parameters .......................................................................................................... 11

3.6. Measurement adapter .......................................................................................................... 12

Environmental Conditions ............................................................................................................ 13

4.1. Storage ................................................................................................................................. 13

4.2. Transportation ...................................................................................................................... 13

4.3. Functionality ......................................................................................................................... 13

Environmental tests ...................................................................................................................... 14

5.1. Qualification tests ................................................................................................................. 14

5.2. Reliability tests...................................................................................................................... 14

5.3. Sample Size, Sequence .......................................................................................................... 14

5.4. Period of Shelf-Life................................................................................................................ 14

5.5. Testing Procedures ............................................................................................................... 14

Related Documents ...................................................................................................................... 18

Change History ............................................................................................................................. 19

Disclaimer..................................................................................................................................... 19

Release – Revision: E

Page 2 of 19

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