Version	Language	Size	Uploaded
Firmware
LSR4312SP Firmware PC version 2.2.1, updated: jan. 2020	2.2.1		29,5 Mo	jan. 2020
LSR4312SP Firmware Mac version 2.2, updated: jan. 2020	2.2		443 ko	jan. 2020
Owner's Manuals
LSR4312SP Subwoofer Set Up Tips updated: jan. 2020			29,9 ko	jan. 2020
LSR4312SP Subwoofer Owners Manual Appendix F - Trouble Shooting and Error Displays updated: jan. 2020			254 ko	jan. 2020

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