    <SEC-DOCUMENT>0001587523-24-000034-index.html : 20240315
    <SEC-HEADER>0001587523-24-000034.hdr.sgml : 20240315
    <ACCEPTANCE-DATETIME>20240315115458
    ACCESSION NUMBER:		0001587523-24-000034
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		3
    FILED AS OF DATE:		20240315
    DATE AS OF CHANGE:		20240315

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Knowles Corp
    		CENTRAL INDEX KEY:			0001587523
    		STANDARD INDUSTRIAL CLASSIFICATION:	HOUSEHOLD AUDIO & VIDEO EQUIPMENT [3651]
    		ORGANIZATION NAME:           	04 Manufacturing
    		IRS NUMBER:				901002689
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-36102
    		FILM NUMBER:		24753289

    	BUSINESS ADDRESS:
    		STREET 1:		1151 MAPLEWOOD DRIVE
    		CITY:			ITASCA
    		STATE:			IL
    		ZIP:			60143
    		BUSINESS PHONE:		630-250-5100

    	MAIL ADDRESS:
    		STREET 1:		1151 MAPLEWOOD DRIVE
    		CITY:			ITASCA
    		STATE:			IL
    		ZIP:			60143
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>knowlesproxynoticeandacces.htm
    <DESCRIPTION>DEFA14A
    <TEXT>
    Document 1 - file: knowlesproxynoticeandacces.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>noticeaccesspage1.jpg
    <TEXT>
    Document 2 - file: noticeaccesspage1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>noticeaccesspage2.jpg
    <TEXT>
    Document 3 - file: noticeaccesspage2.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>