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WyreStorm MX-0404-KIT

4×4 4K UHD HDMI / PoH / CEC to HDBaseT Matrix Switcher with Receivers

4 × HDMI inputs; 1 × HDMI output, 3 × HDBaseT outputs

£908 (£1089.60 inc. VAT)
Availability: In stock

WyreStorm MX-0404-KIT

An established leader in AV matrix solutions, WyreStorm packs a wealth of experience into this powerful yet compact 1U chassis. Offering transmission of HDMI content up to 4K UHD & HDR content to 35m/115ft, pairing HDBaseT with WyreStorm’s powerful crosspoint HDMI switching chipset. The MX-0404-KIT has 3 HDBaseT zone outputs with PoH and a single switched HDMI output which can be paired with WyreStorm’s HAOC hybrid optical HDMI cables or any extender for transmission via HDBaseT or OM3 fiber. The MX-0404-KIT doesn’t stop there, offering zone audio breakout via S/PDIF, CEC triggering for all connected screens and the A/V mute function enhances the offering for the modern home or commercial installation.


Small in price yet big on specification, the 4×4 kit can handle current video content up to 4K/60 4:2:0 covering a majority of current source devices, even supporting 10-bit HDR content at up to 30Hz and multi-channel audio. Powerful HDBaseT technology sends this, IR control and PoH for the included recievers up to 35m/115ft.


With audio functionality to match its video capability, the 4×4 kit has the ability to extract audio signals from the output, following the zone. Having S/PDIF connectivity means having the flexibility to send multi-channel 5.1 audio to local AVR’s or downmix to stereo using the EXP-CON-DAC-D.


Working automatically on signal presence or triggered via the API, this 4×4 kit can send power trigger commands to all compatible connected screens or projectors meaning an integrated autonomous control solution.


Certain applications in the residential, education and commercial markets don’t always require a source to be routed through to an output. The 4×4 kit makes it possible to “mute” the video output as well as the audio, meaning that the HDMI signals to the zones can be independently switched off via the API.

  • 4K UHD HDBaseT™ 4×4 Matrix Switcher, supporting:
    • Content up to 4K/60 4:2:0 8-bit or 4K/30 4:2:0 10-bit
    • The latest HDR standards, including 30Hz HDR-10 & Dolby Vision
    • HDCP 2.2 encryption technology ensuring compatibility with the latest 4K UHD content and sources
  • True 4×4 matrix with 3 HDBaseT zones and 1 switched HDMI output
    • HD Multichannel audio up to DTS:X and Dolby Atmos to all outputs
  • HDBaseT enables 60Hz 4K UHD content (8-bit) to be sent over HDBaseT to 35m/115ft
  • Compatible with DVI-I and DP++ v1.3 signals from compatible devices
  • 4 audio outputs allow audio to be independently de-embedded from outputs via S/PDIF coaxial
  • Automatic (signal sensing) or manual (API operated) CEC power triggering of all connected screens or projectors (CEC compatibility required)
  • A/V Mute function gives complete distribution control to a user allowing the signal to any zone to be independently switched off
  • SmartEDID feature also dynamically detects display/source capabilities and automatically outputs the highest possible resolution
  • Additional EDID management through DIP switches for global setting or via WebUI for independent management of EDID per source
  • Embedded WyreStorm WebUI enables simple source switching and installer set-up & configuration
  • WebUI includes full EDID management to read, copy, store or import EDID from connected devices
  • Assign a different EDID to each connected source device
  • API triggered standby mode puts unit into low power state during downtime
  • Flexible control options – front panel buttons, infrared remote control, local IR, RS-232, Telnet or WebUI
  • 3.5mm jack input for receiving local IR commands out of line-of-sight
  • Simple switching matrix remote control included, which can also be learned into a universal remote handset to allow the control of multiple devices from one handset
  • 2-way IR for far-end device control from control system or source control from a zone.
  • Compact 1U chassis with adjustable depth rack mounting brackets included
  • US, UK, EU & AU Power cables included
  • Can be combined with WyreStorm EXP-CON-DAC-D digital audio converter to downmix Dolby Digital 5.1 content to mix stereo and surround sound zones
  • Transmit content from HDMI output 1 up to 50m/164ft using a WyreStorm HAOC HDMI cable
HDMI Transmitter
4K 4096*2160 and 3840*2160 Resolution
48V PoE (Power over Ethernet) Transmitter

WyreStorm MX-0404-KIT Specifications

Matrix Connectivity

Inputs 4 × HDMI In: 19-pin type A
Outputs 3 × HDBT Out: 8-pin RJ45 Female
1 × HDMI Out: 19-pin type A
4 × S/PDIF Out: RCA Female
IR 3 × IR RX: 3.5mm (1/8in) TRS Stereo
4 × IR TX: 3.5mm (1/8in) TS Mono
Bidirectional over HDBaseT
RS-232 1 × RS-232: 9-pin DB9 Female (matrix only)
Ethernet 1 × LAN: 8-pin RJ-45 Female

Receivers Connectivity

Inputs 1 × HDBaseT In: 8-pin RJ45 Female
Outputs 1 × HDMI Out: 19-pin type A
IR 1 × IR TX: 3.5mm (1/8in) TS Mono
1 × IR RX: 3.5mm (1/8in) TRS Stereo
Bidirectional over HDBaseT
RS-232 1 × RS-232: 3-pin Terminal Block – 3.5mm (update only)

Resolution and Max Cable Length

Video Resolutions Distance
1920×1080p @60Hz 12bit 15m
1920×1080p @60Hz 16bit 7m
3840×2160p @30Hz 10bit 4:2:0 15m
3840×2160p @30Hz 8bit 4:4:4 7m
3840×2160p @30Hz 8bit 4:2:0 7m
HDBaseT Cat6 Cat6a/7
1920×1080p @60Hz 12bit 60m 70m
1920×1080p @60Hz 16bit 35m 40m
3840×2160p @30Hz 10bit 4:2:0 60m 70m
3840×2160p @30Hz 8bit 4:4:4 35m 40m
3840×2160p @30Hz 8bit 4:2:0 35m 40m
Output Video Encoding HDBaseT™ Class B
Encoding Data Rate 9.2Gbps
End to End Latency 10μs (micro seconds)
Audio Formats HDMI/HDBaseT: 2ch LPCM | Multichannel up to Dolby Atmos and DTS-X
S/PDIF: 2ch LPCM | Dolby Digital/DTS up to 5.1ch
Analogue: 2ch Analogue
Supported Standards DCI (4096×2160), RGB, HDR, HDR10, Dolby Vision up to 30Hz, HLG, BT.2020, BT.2100
Maximum Pixel Clock HDBaseT: 340MHz

Communication and Control

HDMI HDMI 2.0, HDCP 2.2, EDID, CEC, DVI/D supported with adapter (not included)
HDBaseT HDMI 2.0, HDCP 2.2, EDID, CEC, 1-way PoH, Bidirectional IR
Cec CEC power triggering for connected screens - Requires CEC compatibility


Power Supply 100~240V AC 50/60Hz
18V DC Optional for receiver
PoH 1-way Matrix to Receiver
Max Power Consumption 48.2W
4.4W (receiver)

Matrix Dimensions & Weight

Rack Units 1U
Height 43.5mm/1.72in
Width 440mm/17.33in
Depth 300mm/11.82in
Weight 4.06kg/8.93lbs

Receivers Dimensions & Weight

Height 15.2mm/0.6in
Width 136.4mm/5.38in
Depth 74.2mm/2.93in
Weight 0.24kg/0.53lbs

WyreStorm MX-0404-KIT Usage Diagram

WyreStorm MX-0404-KIT Usage Diagram

WyreStorm MX-0404-KIT Optional Cables

DescriptionLengthPriceInc. VAT
WyreStorm EXP-HDMI-0.5M-8K 8K HDMI 2.1 Cable CL3 Rated 0.5m £12 £14.40
WyreStorm EXP-HDMI-1M-8K 8K HDMI 2.1 Cable CL3 Rated 1.0m £14 £16.80
WyreStorm EXP-HDMI-2M-8K 8K HDMI 2.1 Cable CL3 Rated 2.0m £18 £21.60
WyreStorm EXP-HDMI-3M-8K 8K HDMI 2.1 Cable CL3 Rated 3.0m £20 £24.00
WyreStorm EXP-HDMI-5M-8K 8K HDMI 2.1 Cable CL3 Rated 5.0m £42 £50.40
WyreStorm CAB-HAOC-10 24Gbps Active Optical HDMI (2K/4K/5K; HDR-10, HDR-10+; ARC; HDCP 2.3) 10.0m £138 £165.60
WyreStorm CAB-HAOC-15 24Gbps Active Optical HDMI (2K/4K/5K; HDR-10, HDR-10+; ARC; HDCP 2.3) 15.0m £152 £182.40
WyreStorm CAB-HAOC-15-C 24Gbps Active Optical HDMI with detachable head (2K/4K/5K; HDR-10, HDR-10+; ARC; HDCP 2.3) 15.0m £168 £201.60
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