Monitor Audio

Monitor Audio IMS4 4 Zone BluOS Network Music Player

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Pair this with a 4 zone power amplifier and speakers to create a flexible multi room audio system featuring a variety of streaming options. 

The IMS-4 music streamer’s discreet design allows it to be easily incorporated into any custom installation project. And, its slimline form ensures that it occupies just 1U of rack space.

BluOS allows the IMS-4 to stream lossless music at a quality of up to 24-bit/192khz to 4 zones in a home network. Accessed through the app, or one of the many supported integrated control systems, the multiple IMS-4 streamers can be combined to provide up to 64 zones, with each zone able to play together in perfect sync. It can also simultaneously play different streams to separate zones.

  • 4 Stereo zone source component Fixed or variable line output
  • 1U rack chassis
  • 1 Ethernet connection for all zones
  • Ethernet in USB input
  • Uses standard network protocols
  • BluOS Features
  • Supported File Formats: MP3, AAC, WMA, OGG Vorbis, WMA-L, FLAC, ALAC, WAV, AIFF, MQA, HRA Supported Cloud Services WiMP, Slacker Radio, Qobuz, HighRes Audio, JUKE, Deezer, Murfie, HDTracks, Spotify, TIDAL, Napster, Microsoft Groove (with OneDrive), Classics Online, KKBox.
  • Supported Operating Systems: Microsoft Windows 7 SP1 or higher, Apple Macintosh OSX 10.7.5 or higher Free Internet Radio TuneIn Radio, iHeartRadio, Calm Radio, Radio Paradise
  • Integration Partners Control 4, RTI, Crestron, URC, Lutron, PUSH, iPort, ELAN
  • Rated Distortion ≤0.005% Signal-to-Noise Ratio110dB Sample Rate32 – 192kHzBit Depth16 – 24
  • Connections: Analogue - RCA Stereo SPDIF Optical (TOSLINK) USB Type A (for USB memory stick and supported peripherals – FAT 32 formatted)
  • +12V Trigger IN 12V ± 20%
  • IR Input 3.5mm Jack
  • System Interrupt For doorbell /alarms
  • Output Analogue RCA Stereo x 4 SPDIF Optical x 4 (TOSLINK) Coaxial x 4


With Rack ears: 19" W x 1.81" H x 9.31” D

Warranty: 5 years parts and labour 

This is a non stocked item - please expect 2 weeks delivery time 

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