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M400 4-Zone Multiroom Streaming Preamplifier

Regular price $999.00 USD
Regular price Sale price $999.00 USD
Shipping calculated at checkout.

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  • Stream To 4 Zones - Independently, Or In Sync: Add Direct Streaming, Airplay, and Spotify Connect capability to your existing active wired speakers, amplifiers, preamps and recievers. Stream and control 4 different audio outputs at once, controlled wirelessly via our 4stream App.
  • Multiroom Audio System: Mix and match any combination of Arylic Streamers to create a custom multiroom system and play the same music throughout your home, send different sources to each room at the same time, or create your own custom-defined multiroom zones... All controlled via our 4stream App.
  • Brilliant Sound Streamed Directly From Your Favorite Providers: Spotify, Amazon Music, Tidal, Qobuz, Deezer, Napster, TuneIn, Internet Radio, iHeart Radio, QQ Music, QQ FM. The M400 connects directly to your online streaming providers to play high quality audio, avoiding Bluetooth bottlenecks and compression.
  • Stream Any Kind of Audio On One Device: In addition to Direct Streaming from Online Streaming Services, Airplay, and Spotify Connect, there are multiple digital and analog input and output ports allowing you to connect most of the audio devices in your home.

More Features

-Slim Design - Shelf or Rack Mount: The M400 comes with optional mounting brackets for installation in standard 19" racks (1U height).


-LAN And Smart Home Integration: M400 comes ready to integrate with Fibaro and ELAN Smart Home installations, with an RS-232 port to connect to your smart home control unit. Integrate and control your M400 with your smart home programs.

-Expand Your System: RJ-45 Ethernet Network Out and RS-232 Pass Through ports let you daisy chain addtional M400 units for Group Control with your Smart Home controllers.

-Powerful 4STREAM App: Choose your music source and control playback, set EQ, control multiroom/independent playback, manage playlists, control alarm clock, WiFi settings, update firmware and more... All the useful features you need in our free 4STREAM App for iOS & Android.

✔︎ 30-days FREE Return
✔︎ US & EU & RU Local Delivery
✔︎ Solid 1 Year Warranty
✔︎ Fast and secure payment

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Smart 4 Zone Streaming Preamplifier

The M400 is a networked 4-zone streaming preamplifier that allows you to directly stream up to 4 audio devices at the same time, per M400 unit. The M400 supports the most popular smart home systems, Fibaro and Elan, and will be integrated with more smart home brands in the future.

Stream To 4 Zones - Independently, Or In Sync

Add Direct Streaming, Airplay, and Spotify Connect capability to your existing active wired speakers, amplifiers, preamps and recievers. Stream and control 4 different audio outputs at once, controlled wirelessly via our 4stream App.

Stream Any Kind of Audio On One Device

In addition to Direct Streaming from Online Streaming Services, Airplay, and Spotify Connect, there are multiple digital and analog input and output ports allowing you to connect most of the audio devices in your home.

Brilliant Sound Streamed Directly From Your Favorite Providers

Spotify, Amazon Music, Tidal, Qobuz, Deezer, Napster, TuneIn, Internet Radio, iHeart Radio, QQ Music, QQ FM.
The S50 Pro+ connects directly to your online streaming providers to play high quality audio, avoiding Bluetooth bottlenecks and compression.

Slim Design - Shelf or Rack Mount

The M400 comes with optional mounting brackets for installation in standard 19" racks (1U height).

LAN And Smart Home Integration

M400 comes ready to integrate with Fibaro and ELAN Smart Home installations, with an RS-232 port to connect to your smart home control unit. Integrate and control your M400 with your smart home programs.

Expand Your System

RJ-45 Ethernet Network Out and RS-232 Pass Through ports let you daisy chain addtional M400 units for Group Control with your Smart Home controllers.

4STREAM APP

Powerful 4stream App

Choose your music source and control playback, set EQ, control multiroom/independent playback, manage playlists, control alarm clock, WiFi settings, update firmware and more... All the useful features you need in our free 4STREAM App for iOS & Android.

audio amplifier with web control

Web & PC Control

Control your devices via browser from any PC, tablet, or other device, no app required. Or stream music using any software that supports Airplay, Spotify Connect, UPNP or DLNA protocols, including iTunes, Spotify, Musicbee and more.

Package Includes

M400, User Manual, Ethernet Cable, 12V 2A DC Power Adapter, Rack Mount Brackets x2.

Spec & Docs

Customer Reviews

Based on 1 review
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K
Kurt Simon
Awesome

It was a difficult find. I’m using two RUSSOUND amplifiers to feed in ceiling speakers in my large home. The M400 is the perfect solution to what I was looking for. I am able to stream to 4 zones through the built in Ethernet and everything works perfectly. Use Pandora and you can stream to multiple zones with one single account. The 4STREAM app is awesome as well. Very happy with this purchase. Expensive, but it pays for itself with how easy it is to use