User Manual LS50 Wireless II

1 Table of ContentsSetting UpWi-Fi StreamingUsing KEF Connect AppFAQ and TroubleshootingUser ManualLS50 Wireless II2 Table of Contents1. Introduction ..52. General Information .. Reading and Storing the user Manual .. Signal Symbol/Word Definitions ..63. In the Box and Unpacking ..74. Setting Up ls50 Wireless II .. Selecting an Appropriate Router .. Connecting to Power .. Onboarding .. Installing the KEF Connect App .. Using iOS Devices .. Using Android Devices with Google Play Service .. Using Android Devices without Google Play Service .. Speaker Placement and Connection ..165. Connection and Control Interface .. Front Panel .. Back Panel.

2 Bottom Panel .. Top Panel .. Remote Control .. KEF Connect App ..236. Wi-Fi Streaming .. Wireless Streaming Protocols .. AirPlay 2 .. Chromecast .. ROON Ready (coming soon) .. Music Streaming Apps Native Protocols .. Spotify QPlay .. TIDAL Connect .. KEF Connect App Streaming .. Amazon Music .. Deezer .. Qobuz .. Spotify .. Internet Radio .. Podcast .. UPnP Playback .. Tips on Choosing Streaming Protocols ..327. Multi-Room Streaming .. AirPlay 2 .. Chromecast ..337. 3 ROO Voice Control Over Mobile Device .. Siri .. Google Assistant ..369. Playback with Bluetooth .. Selecting Bluetooth Mode .. Bluetooth Pairing.

3 Playback Controls ..3810. Playback with HDMI eARC input .. HDMI Cable Connection .. Selecting TV Mode .. Playback Controls ..4011. Playback with Optical Input .. Optical Cable Connection .. Selecting Optical Mode .. Playback Controls ..4212. Playback with Coaxial Input .. Coaxial Cable Connection .. Selecting Coaxial Mode .. Playback Controls ..4413. Playback with Auxiliary Input .. Auxiliary Cable Connection .. Selecting Auxiliary Mode .. Playback Controls ..4614. Using KEF Connect App .. Home .. Over view .. Editing the Home Screen (coming soon).. Remote Control .. Music Content .. Playing Music from Music Streaming Services.

4 Amazon Music .. Deezer .. Qobuz .. Spotif y .. Tidal .. Internet Radio .. Podcas t .. Playback Controls .. Playback Screen .. Search .. Favourites .. Queue (coming soon) .. Equalisations .. Normal Mode (coming soon) .. Expert Selecting a Sound Profile (coming soon) .. Renaming a Sound Profile .. Deleting a Sound Profile .. Profile .. Choosing Your Speaker .. My Speaker and Speakers Nearby .. Speaker Info .. Speaker Preferences .. Power Saver Standby Mode .. Power Saver Second Wake-Up Source .. Do Not Disturb Start Up Tone (coming soon) .. Do Not Disturb Top Panel Lock .. Speaker System Options Cable Mode.

5 Speaker System Options Inverse L/R Speakers ..7214. 8 Volume .. Volume Display Setting .. Hardware Volume .. Speaker Volume Sensitivity .. Maximum Volume .. Balance Control .. Firmware Upgrade .. Automatic Firmware Update after Onboarding .. Automatic Firmware Check .. Manual Firmware Update .. Application .. Streaming Settings Audio Quality .. Theme Settings Dark Theme .. Theme Settings Reset Home Screen .. Analytics Improve App/Speaker .. Support ..7915. Cleaning and Maintenance ..8016. Disposal .. Disposing of the Packaging .. Disposing of the Disposing of the Battery ..8117. FAQ and Troubleshooting .. Set-up.

6 Playback and Streaming .. Troubleshooting .. LED Indicators ..8918. Appendix .. Specifications .. Explanation of symbols .. Warning Symbols .. Regional Symbols .. IR Command Codes ..975 Table of ContentsSetting UpWi-Fi StreamingUsing KEF Connect AppFAQ and Troubleshooting1. IntroductionThank you for choosing KEF Wireless speaker system ls50 Wireless is what sets KEF apart from its competitors. For over 50 years KEF has been at the forefront of loudspeaker research and development, designing class-leading speakers that have dealt with the challenges of reproducing the latest musical formats, and reproducing them to the highest possible quality.

7 This legacy continues today with the ls50 Wireless II, our compact, yet powerful speaker system for the digital music new KEF ls50 Wireless II is a fully active Wireless stereo system that delivers pristine, KEF sound coupled with instinctive usability and high-performance Wireless capability. Completely re-engineered and capable of playing any source seamlessly, ls50 Wireless II is the only hi-fi system you will ever need, contained within two perfectly proportioned, precision-made read and follow this user Manual carefully before using the speaker of ContentsSetting UpWi-Fi StreamingUsing KEF Connect AppFAQ and Troubleshooting2. General Information2 .1 Reading and Storing the user ManualThis user Manual accompanies the ls50 Wireless II speaker system (hereafter referred to as the speakers ), and contains important information on setup and using your speakers, read this user Manual and the safety information (as a separate booklet) carefully.

8 This particularly applies to the safety information. Failure to do so may result in personal injury or damage to the the user Manual and safety information for further use. Make sure to include the user Manual and safety information when passing the speakers on to third Signal Symbol/Word DefinitionsThe following symbols and signal words are used in this user Manual . WARNING!This signal symbol/word designates a hazard with moderate risk, which may result in death or severe injury if not ! This signal word warns of possible damage to signal word provides you with useful additional information on handling and of ContentsSetting UpWi-Fi StreamingUsing KEF Connect AppFAQ and Troubleshooting3.

9 In the Box and UnpackingNOTICE! Risk of damage!Using a sharp knife or other pointed object to open the packaging may damage the speakers. Be very careful when opening the packaging. Follow the instructions on the packaging to lift up the speakers from the sides to avoid damaging the Uni-Q drivers (speaker cones). 1 s e t 1 1 2 31. Take the speakers and accessories out of the Remove the red protective stickers and tabs on the Check to make sure that all parts are included, namely: Speaker 2 (Primary Speaker 1, Secondary Speaker 1) Remote control 1 (with 2 AAA batteries) Inter-speaker cable 1 (length: 3 m) Power cable 2 (length: 2 m, with country-specific power plugs) Printed materials: Quick Start Guide, Safety Information and Warranty Information4.

10 Check whether the speakers or individual parts are damaged. If this is the case, do not use the speakers and contact your of ContentsSetting UpWi-Fi StreamingUsing KEF Connect AppFAQ and Troubleshooting4. Setting Up ls50 Wireless Selecting an Appropriate RouterThe speakers must be onboarded to your personal Wi-Fi network (see chapter Onboarding ) for the best sound quality, comprehensive control and to enjoy music streaming, Technical Requirements of your Router Network standard: IEEE , IPv4, IPv6, Frequency band: Dual-band GHz / 5 GHz A 5 GHz Wi-Fi network is recommended for stable streaming, especially for hi-resolution music. Connecting to a guest , office or public network: Office, hotel, guest and public networks often feature additional security or authentication methods which may prevent the speakers from connecting.