The Bluesound Professional B400S is a 4-zone network music player designed specifically for use in commercial installations. This 1U player is based on the established BluOS platform and is capable of playing and distributing content from local storage as well as from a large number of streaming services, including some specifically designed for commercial use, such as SoundMachine, Custom Channels, QSIC, SiriusXM Music for Business and Tunify.. These sources can be played to one or more of the four available stereo zones with the B400S effectively acting as four independent players with the capability of completely separate content and control, or grouping into user-definable groups of whatever size required with different zones within the BS400S and/or any other connected Bluesound Professional players on the network.

Seamless Integration with Control Systems

Bluesound Professional’s line of commercial streaming hardware allows flexible control by third-party control systems, and interfaces exist for all of today’s market-leading automation platforms. BluOS®, the multi-zone, music sharing software that underpins all Bluesound Professional players and active speakers, communicates with third-party control systems and platforms so that A/V system integrators, business owners, consultants and system designers can design seamless audio ecosystems to meet the needs of any commercial installation. Integration partners

Plays Nicely with Others

Standard rack sizes and a wide range of standard inputs and outputs means that installation is quick and simple. The ecosystem’s modular design allows it to work seamlessly as an audio system on its own, or with audio components from other brands.

Add Audio Streaming to Existing or New Installations

Bluesound Professional’s decentralized processing capabilities gives designers and installers maximum flexibility to add audio streaming to installations, whether existing or new.

Easy to Configure

Self-discovery makes set-up and configuration painless, as Bluesound Professional players placed onto the same network will find each other automatically. A few taps on the intuitive icons in the BluOS Controller app will group players to create zoned audio content and lock-out unauthorized users.

Features

• 4 stereo zones of network music replay
• Integration with local network content storage
• PC/Mac, iOS/Android and third-party control
• Security preventing unauthorized control
• Replay from locally connected USB drives
• DSP providing for equalization and other audio processing
• Streaming via ethernet for increased reliability
• Flexible and unlimited grouping of zones within a BluOS system including within B400S

Specifications

• Supported Operating Systems Plays music from network shares on the following desktop operating systems: Microsoft Windows XP, 2000, Vista 7-10, Apple Macintosh 7-10
• Free Internet Radio TuneIn Radio, iHeartRadio, Calm Radio, Radio Paradise, Slacker Radio
• Supported Cloud Services SoundMachine, Tunify, Custom Channels, SiriusXM for Business, Spotify, Tidal, Amazon, Deezer, Qobuz, TuneIn, Radio.com and many others
• Integration Partners Control4, RTI, Crestron, URC, ELAN, Lutron
• Album Art JPG

OUTPUT

• Analogue Phoenix X4
• SPDIF Optical x 4 (TOSLINK)
• Coaxial x 4 Coaxial x 4
• +12V Trigger OUT 12V ±20%

AUDIO

• Rated Distortion ≤0.005%
• Signal-to-Noise Ratio 110dB
• Sample Rate 32 – 192kHz
• Bit Depth 16 – 24
• Network Gigabit Ethernet RJ45

CONNECTIVITY

• Analogue Balanced Phoenix
• SPDIF Optical (TOSLINK)
• USB Type A (for USB memory stick and supported peripherals – FAT 32 formatted)
  Type B (for computer audio interface)
• +12V Trigger IN Phoenix 12V ±20%
• IR Input Phoenix
• System Interrupt Phoenix- Pin 1, 12V, Pin 2 Input 1, Pin 3 Input 2, Pin 4 GND

GENERAL

• AC Power Supply AC Power Supply
• Standby Power 6 W Idle (Network Standby Mode)
• Dimensions (W x H x D) 480 x 46 x 234mm (18 7/8 x 1 13/16 x 9 1/4”)*
• Net Weight 2.7kg (5.9lb)
• Shipping Weight 3.8kg (8.4lb)