BlueSound B400S 4 Zone Network Music Player - 1U
SKU: 91576118326

BlueSound B400S 4 Zone Network Music Player - 1U

Sale price$987.75 Regular price$1097.50
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Description

BlueSound B400S 4 Zone Network Music Player - 1UThe 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

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)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91576118326

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Martin
Fort Morgan, US
★★★★★ 5
Wide and comfortable office chair
Color: Black, Style: Classic, Color: Black, Style: Classic
It's made of very fine leather and in good quality. It has a pump to pump air to the back of the chair, so I can adjust the softness of the chair back. It's a very wide chair. Maybe the widest one I ever bought. I can only sit half of its space. It's very easy to install, the alignments are perfect. Its arm and height is adjustable. The wheels are advance ones which make it move through the floor smoothly. It looks an advance chair if you want an upgraded experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
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Verified Purchase
Zhe Pang
Houston, US
★★★★★ 5
Excellent Comfort and Great Value for a Home Office
Color: Elegant Grey, Color: Elegant Grey
I am extremely happy with this office chair and feel it offers excellent value for the price. The chair was easy to assemble, and all the parts fit together perfectly. Once assembled, it feels sturdy, stable, and well-made. The high-back design provides outstanding support for my back, neck, and shoulders. The seat cushion is thick and comfortable, making it easy to sit for long periods while working, studying, or gaming. The padded headrest adds extra comfort, and the faux leather material looks stylish and gives the chair a premium appearance. One of my favorite features is the flip-up armrests. They are comfortable to use and make it easy to slide the chair under my desk when I need extra space. The height adjustment, smooth swivel, and rocking function all work well and allow me to find the perfect sitting position throughout the day. The chair arrived exactly as described and exceeded my expectations in both comfort and appearance. It looks great in my home office and has made long work sessions much more enjoyable. If you're looking for a comfortable, attractive, and affordable office chair, I highly recommend this product. I would definitely purchase it again and would gladly give it five stars.
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Reviewed in the United States on June 5, 2026
J
Verified Purchase
Judy
Cuba, US
★★★★★ 5
Comfortable and Stylish Office Chair
I’ve been using this chair for my home office, and it’s been very comfortable. The high back provides good support, and the lumbar support helps reduce strain during long hours at my desk. The leather looks nice and gives the chair a professional appearance. I really like the flip-up armrests because they make it easy to slide the chair under the desk when not in use. The rocking function is a nice feature for relaxing during breaks, and the chair rolls and swivels smoothly. Overall, it’s a comfortable, well-made office chair that looks great and provides excellent support for everyday work.
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Reviewed in the United States on June 4, 2026
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Selena
Omaha, US
★★★★★ 5
Excellent lumbar support and easy assembly
I bought this chair because of my lower back pain, and it has been very comfortable to use. The leather feels soft, and the lumbar support is excellent. Assembly was easy, and the tools included, especially the screwdriver design were very well thought out, which made the whole setup process much easier.
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Reviewed in the United States on June 2, 2026
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LEONARDO
Houston, US
★★★★★ 5
Sturdy and comfortable
Color: Black
The chair is easy to install and great quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

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