4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400
4-zone Multi-room Preamplifier M400

4-zone Multi-room Preamplifier M400


Regular price $1,999.00 Sale price $999.00
/
49 in stock
🌍Deliver to worldwide from Asia
🚚Local delivery from US/EU/RU
📦Available in stock US❌ EU❌ RU❌ Asia✔
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  • 1 Year Warranty
  • 14 Days Return
  • Free Shipping
  • EU/US/RU Warehouse
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  • DESCRIPTION
  • SPEC
  • Q & A
  • REVIEWS

Wireless your 4 Zones Stereo at Once

Wireless your 4 Zones Stereo at Once

Sync your Audio from 4 Different zones Wirelessly

Sync your Audio from 4 Different zones Wirelessly

M400 is a 4 zone wireless streaming preamplifier that able to integrate 4 sound system in your home at once. You can add wireless capability to sync music to 4 different zones simultaneously or stream different music to each individual zones by the 4Stream APP.

  • Versatile Center Inputs

    There is a Master input panel on M400 that includes RCA input, Coaxial input and Optical input where you can use on all 4 zones. Each Zone also has it's own RCA input. You can also stream music by WiFi, Airplay and DLNA.

  • Slim design for your Mount Rack

    M400 is designed to fit in 19" mount rack, it's size is 1U and easy to install with mounting bracket.

  • Multiroom Control

    Configure different playback settings for each zones or group your system together to stream sounds at the same time by our 4stream app.

Stream Any Kind of Audio

Not only stream music wirelessly by Wifi, Airplay and DLNA. There are multiple digital and analog input and output ports for you to connect most of the audio devices in your home.

  • Responsive Front Panel

    The premium front panel designed with simple look and colorful LEDs can clearly shows you the mode and status on each zones.

  • Expand your System

    There are network out port and pass through port which you can connect to more and more M400 units to group control more and more system.

  • Smart Home Integration

    M400 already integrated to use with Fibaro and ELAN smart home system. It has the RS232 port which allows you to connect to your smart home control unit and program to integrate into your smart home system.

Stream All Music you Like

Huge music resources supported like Spotify, Amazon Music, Tidal, Deezer, Qobuz, Internet Radio, iheart Radio, Napster etc. Other than online music, you also can play local music by NAS, USB storage where you have collected your favorite song for years.

Package






Specification

USER INTERFACE & CONTROLS


LED indicators
White-WiFi & network mode:
Flashing fast-device is booting
Flashing slow- waiting for WiFi connection
Solid- WiFi is connected

Blue-Bluetooth mode:
Flashing slow- waiting for Bluetooth connection
Solid- Bluetooth is connected

Green-Line in 1 (Zone Line in)
Red-USB mode
Yellow-Yellow for Line in 2 (Master Line in)
Magenta-Master Optical in
Cyan-Master Coaxial in
Power Button
Device on:
Short press once: Switch input mode
Long press once: Switch off
Short press twice: Disconnect current WiFi connection and enter paring mode (WiFi mode); Disconnect current connected Bluetooth device (Bluetooth mode)
Short press three times: Restore the factory settings

Device off:
Short press: Switch on
PC
iTunes/Musicbee/Foobar 2000
Remote
Remote Control Available
4stream App
Free iOS and Android App

AUDIO


Music Format
FLAC/MP3/AAC/AAC+
ALAC/APE/WAV
Audio Decode
Up to 24bit/192kHz
Audio Output
44.1khz/16bits, CD quality
Frequency Response
20Hz-20kHz
Online Music Service
Check here
Local Storage
Mobile device memory, NAS, USB pen drive/Stick

GENERAL


Weight
3kg
Dimensions
43x20x4.5(5.3 with footer)cm
Working temperature
0~40℃
Package Included
Main unit x1
User's manual x1
Ethernet Cable x1
Rack Mount Brackets x2
12V/2A Power Adapter x1

Power


Power Input
12V/2A

CONNECTIVITY


Wifi
IEEE 802.11 b/g/n 2.4G
Bluetooth
5.0 SBC/AAC, 10M
Wired Connection
Ethernet RJ45 In
Ethernet RJ46 Out
(Output to other device to share the network)
Streaming Protocols
AirPlay, DLNA, UPnP, Spotify connect, Qplay

4 Zone Interfaces


Audio Input
RCA Input x 1(Max 2V RMS input)
USB x1(USB Playback)
Audio Output
RCA Output x1(Max 2V RMS output)
SPDIF Optical x1
SPDIF Coaxial x1
General Interfaces
Trigger Output x1(12V)
Master Interfaces
Audio Input
RCA Input x1(Max 2V RMS input)
SPDIF Optical x1
SPDIF Coaxial x1
General Interfaces
Dual-way RS232
Trigger Output x1(12V)




Specification

USER INTERFACE & CONTROLS


LED indicators
White-WiFi & network mode:
Flashing fast-device is booting
Flashing slow- waiting for WiFi connection
Solid- WiFi is connected

Blue-Bluetooth mode:
Flashing slow- waiting for Bluetooth connection
Solid- Bluetooth is connected

Green-Line in 1 (Zone Line in)
Red-USB mode
Yellow-Yellow for Line in 2 (Master Line in)
Magenta-Master Optical in
Cyan-Master Coaxial in
Power Button
Device on:
Short press once: Switch input mode
Long press once: Switch off
Short press twice: Disconnect current WiFi connection and enter paring mode (WiFi mode); Disconnect current connected Bluetooth device (Bluetooth mode)
Short press three times: Restore the factory settings

Device off:
Short press: Switch on
PC
iTunes/Musicbee/Foobar 2000
Remote
Remote Control Available
4stream App
Free iOS and Android App

AUDIO


Music Format
FLAC/MP3/AAC/AAC+
ALAC/APE/WAV
Audio Decode
Up to 24bit/192kHz
Audio Output
44.1khz/16bits, CD quality
Frequency Response
20Hz-20kHz
Online Music Service
Check here
Local Storage
Mobile device memory, NAS, USB pen drive/Stick

GENERAL


Weight
3kg
Dimensions
43x20x4.5(5.3 with footer)cm
Working temperature
0~40℃
Package Included
Main unit x1
User's manual x1
Ethernet Cable x1
Rack Mount Brackets x2
12V/2A Power Adapter x1

Power


Power Input
12V/2A

CONNECTIVITY


Wifi
IEEE 802.11 b/g/n 2.4G
Bluetooth
5.0 SBC/AAC, 10M
Wired Connection
Ethernet RJ45 In
Ethernet RJ46 Out
(Output to other device to share the network)
Streaming Protocols
AirPlay, DLNA, UPnP, Spotify connect, Qplay

4 Zone Interfaces


Audio Input
RCA Input x 1(Max 2V RMS input)
USB x1(USB Playback)
Audio Output
RCA Output x1(Max 2V RMS output)
SPDIF Optical x1
SPDIF Coaxial x1
General Interfaces
Trigger Output x1(12V)
Master Interfaces
Audio Input
RCA Input x1(Max 2V RMS input)
SPDIF Optical x1
SPDIF Coaxial x1
General Interfaces
Dual-way RS232
Trigger Output x1(12V)

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QUESTIONS & ANSWERS

Ask a Question
  • Why does the M400 cost so much more than comparable 4 individual preamp receivers grouped together?
    Better chips , different interfaces, smart home integrations, network integration and need higher technical mantainance.
    The stability will better then you use 4 individual preamp and more other work will add the cost.
  • M400 - Are you shipping to Australia ? Also can I stream 4 x Spotify connect or 4 x Airplay 2 streams to individual zones ( ie zone 1 - airplay ( person 1s phon ) zone 2 - spotify connect ( person 2s phone etc ) ?
    We ship to worldwide.
    Yes, you can play different source to each zones. When you power up M400, there will show 4 zones in our 4stream App.
    If you want 2 zones play spotify, and 2 zones play via Airplay. You can choose zone 1 play spotify and group zone 2 to zone 1 then they will sync. 
    Same as zone 3 and zone 4 via Airplay. M400 only support Airplay 1, for multiroom you can control via our app.

    If you have other issues still, feel free to send to info@arylic.com


    Thanks
  • Could you provide a diagram or story of how I can utilize this product in my solution?
    Hello, Here is more details about your queries. Please click this --> link to read the manual and learn more.

 

 

●It is extendable by expansion boards.

*5G WiFi compatiable means users could control our system when your smartphone connected to your router's 5G channel.

* About Spidif Pins, Up2stream Mini/Pro is default as Spdif out. Up2stream Amp/Mono is default as Spdif in. You can switch to Spdif In/Out by ACPWorkbench Tool. The 2 spdif pins are the same funtion, can't change seperately.

*Up2stream Amp SUB and S50 Pro+ Preamp is our coming up new products.

Software Comparison

Accessories Compatible