Manuals and DownloadsRadiant360 R3 edit
Upgrade File(USB type)Version 3117.1MAY 12,2018169.67 MB
Install GuideVersion 1.0OCT 02,20150.41 MB
Wireless Audio - Multiroom for DesktopVersion 2.0.28MAR 14,201887.04 MB
Wireless Audio - Multiroom for DesktopVersion 2.0.19FEB 08,201816.46 MB
Multiroom App GuideVersion 1.0DEC 02,201619.69 MB
User ManualVersion 1.0JUL 20,20163.49 MB
Downloads and Product Info
Product infoRadiant360 R3 edit
Tap (Volume, Play/Pause, Mode), Swipe (Next/Previous)
Tweeter – one 1" Dome Tweeter
Top SolutionsREAD MORE
Network & Connectivity
Blu-ray Player Will Not Connect to the Internet via Wi-Fi
For your Blu-ray player to connect to the internet via Wi-Fi, it needs to be able to connect to the router, which lets it connect to the internet. There are many variables that can...READ MORE
Disc Tray Won't Open on Blu-ray or Home Theater System
If your Blu-ray player's tray will not open, you may need to reset the Blu-ray player, or unlock it, to get it to open. Read on to fix the issue.READ MORE
Audio & Sound
No Sound From the Home Theater System
If you are not hearing any sound from your Home Theater System, it can ruin movie night. However, depending on which speakers you are not hearing sound from, there may be an issue,...READ MORE
Parts & Accessories
The Remote Is Not Working
When the remote isn't working, it could be due to dead batteries, the IR sensor on the remote is failing, or the remote sensor on the device (TV, Soundbar, Blu-player, etc) is...READ MORE
Solve the issue yourself with this step-by-step guide to diagnosing and resolving problems with your device.START THE GUIDE
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Accepted solutions from the Samsung Community.
The HW-K550 website shows 3 new firmwares for the HW-K550 on Sept 1. MICOM (Firmware) ver. 0151 - All OS (MULTI LANGUAGE,0.02 MB) MICOM (Firmware) ver. 1003.4 - All OS (MULTI LAN...
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