WS66i (AMP Only) Whole-Home Audio Distribution Network Controller Matrix with Streamer & App Control

The WS66i (AMP only) allow to you control by the supported APP without using the keypads or IR remote control. This whole-home audio system brings you the advanced Generation D technology, it is a functional, easy-to-install, highly compatible, expandable and used-friendly audio distribution system. With few simple steps to install, it provides up to W power by class D amplifier and distribute at most to 18 zones which all can be controlled by APP.  Simply connecting the WS66i to the local Ethernet network, it let you access a wide variety of music from the Built-in streaming services or stored on the Smartphones. Two USB ports on the front panel for playing music files from USB storage devices. An Optical digital input to manage the sound of a flat screen or a CD player to have high resolution of sound quality in each zone.   WS66i-AMP Included: WS66i Amplifier x 1  Power Cord x 1 User Manual x 1   Features: - Stream your favor music from tablet or smart phone or use all the most popular streaming services - Supports AirPlay/DLNA/UPnP, NAS and Local(on device) music play and a wide range of online music services including TuneIn,Spotify, DEEZER, iHeartRadio and more. APP also with lots of free online music library for searching and play.Compatible with iPhone,iPad, Android Smart Phones and tablets,Mac and Windows laptops,NAS,etc. - Each zone provides 100W output power - High efficiency more than 85% Class D amplification - 6 Line input sources, including 2 Audio Streamer (Input 3, 4) - USB inputs for playing music files from USB sticks (Input 3, 4) - Each zone Stereo/Mono output selectable - Enable control over Ethernet - PRE-AMP output on Zone1~6 - Support Control APP / Software for Source Select/Volume/Treble/Bass - 12V DC trigger output to external device when the system is power on - 12V DC mute trigger input from the external devices - RJ45 Ethernet port for the wired connection to the local network - Another RJ45 Ethernet expansion port for connecting with PC or other device - RS-232 port allows 2-way communication with the Home Automation system - Distribute 6 stereo audio signals to 6 rooms simultaneously (expandable up to 18 Zones by additional 2 units) - 6 LEDs for 6 zones Power On, Standby and Mute - Built in IR emitter - AC 115V / 230V input power switchable   Specification: Output Power: 25W x 2 per zone (at 8Ω) Output Power: 50W x 2 per zone (at 4Ω) Output Power: 100W per zone (Bridged at 8Ω) S/N: >85dB A WTD THD: <0.1% Frequency Response: 20Hz-20KHz Input Impedance: >47 K Ohm Input Sensitivity: 250 mV Protection Function: Overload, Short Circuit System on Voltage: DC +12V External Mute Voltage: DC +12V Power Supply: AC115V/60Hz, 230V/50Hz Output Connection: 4P Terminal Block Input Connection: Input 1, 2 - RCA Jacks Input 3, 4 – Streaming or USB Input 5 – 3.5mm Jack Input 6 – S/PDIF, 3.5mm Jack Sampling Rate (Streaming): Up to 192KHz Audio Format(USB): MP3/WMA/AAC/AAC+/ALAC/FLAC/APE/WAV USB type: USB2.0, Support up to 64G. Network: RJ45, Standard 10/100Mb Dimension: 430mm x 89mm x 416 mm (WxHxD) Weight: 12KG