Version	Language	Size	Uploaded
Owner's Manuals
4331B and 4341 Information updated: ต.ค. 2020			1.03 เมกะไบต์	ต.ค. 2020
Information documents
JBL Professional Model Number Listing: updated: ต.ค. 2020			47.3 กิโลไบต์	ต.ค. 2020

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