to turn on the UNO System Keypad. This also turns on the cor- responding CAV6.6’s room, and any pre- sets previously assigned will be activated, including settings for bass, volume, last source selected, etc. Press and release 
to turn off the UNO System Keypad. This will also put the corresponding CAV6.6’s room into a standby state.
and holding for 3 seconds, after an ini- tial room has been turned on. An “All Off” command can be issued to all rooms by
after the room has been turned off.
is illuminated by a green backlight and the "SYS ON" icon remains visible.
scrolls through the six A/V source inputs and the Aux source. To change sources, press and release 
. As the sources are sequentially selected, each source's name appears on the keypad LCD panel. When a source is selected in more than one room, the “SHARED” icon will appear on all UNO Keypads using that
is also used to enter the User Menu with a press and hold action. (See next page for User Menu)
and 
buttons are user favorite presets. These presets can be selected at any time to recall source selection, vol- ume, favorite channel, disc, etc. To store a favorite preset: first, adjust the room set- tings and select a source to be stored.
orS2 specifications
Russound S2 is a powerful audio distribution system that caters to both residential and commercial environments, providing an exceptional experience for users looking to enhance their sound experience. Designed with versatility and user-friendliness in mind, the S2 system is a smart choice for those seeking high-quality audio solutions.One of the main features of the Russound S2 is its multi-zone audio distribution capabilities, allowing users to control different audio sources in various rooms or zones of a home or business. This means that multiple users can enjoy different audio content simultaneously, accommodating diverse tastes and preferences. The system can seamlessly integrate with existing audio setups, providing flexibility in hardware configuration.
The S2 system boasts advanced technologies, including support for high-resolution audio formats and the latest streaming services. Users can easily access popular platforms such as Spotify, Pandora, and Apple Music, ensuring a rich music selection at their fingertips. Moreover, the system supports Bluetooth connectivity, enabling users to wirelessly stream music from their smartphones, tablets, or laptops.
A significant characteristic of the Russound S2 is its intuitive user interface, which allows for straightforward navigation and control. Users can manage their audio experience via an app on their mobile devices or through tabletop controllers, making it easy to adjust volume levels, switch between sources, and create playlists. The system is designed for both simplicity and functionality, ensuring that anyone can operate it without extensive technical knowledge.
Additionally, the Russound S2 incorporates robust security features, featuring encryption protocols that safeguard user data during streaming sessions. The network ensures stable connections while minimizing interruptions, providing a seamless listening experience.
Another notable aspect is its compatibility with various smart home systems. The Russound S2 can easily integrate with home automation setups, allowing for voice control through devices like Amazon Alexa or Google Assistant, enhancing the convenience and functionality of the audio system.
In conclusion, the Russound S2 represents a sophisticated solution for audio distribution that combines advanced technology, ease of use, and flexibility. With its ability to deliver high-quality audio to multiple zones, support for a range of streaming services, and seamless integration with smart home devices, it stands out as an excellent choice for anyone looking to elevate their audio experience, whether at home or in a commercial setting.