Bre4k HDMI 4K Multiviewer / Quadsplit

Most powerful & flexible Mini Video Processor on the market

Bre4k is a unique compact Mini Video Processor that allows to Display and control 4 x FHD HDMI sources simultaneously on a 4K UHD screen or projector with superior image quality and low processing delay. The Bre4K includes multiple professional features.

Create professional multi camera productions for live streaming to YouTube, Skype or Zoom. With professional broadcast features, take your online productions or presentations to the next level! With aluminium and energy-efficient design, Bre4k grant low temperature while working.

Modular Multiviewer BRE4K

Display & Control 4 Sources with all the Professional Features you need

Display & control 4 x FHD HDMI sources simultaneously on a 4K UHD screen/projector with all professional features. Waveform, Vectorscope, 8 Channel Audio Level meters, Alarms... Use an HDMI to USB adapter to stream your layout through YouTube, Skype, Zoom,... Get the best quality in your live streaming.

Bre4K Features

- 4K Multiviewer system
- Hardware based (NO Pc, NO hard-drive)
- 4 Full HD HDMI inputs
- 1 HDMI 4K output
- High quality image processing engine with low processing delay
- Quick control: encoder
- Aspect Ratio Selection (4:3, 16:9)
- Markers and safety areas
- No audio, Silence, No input and Black image on screen alarms*
- 8 Channel Audio Level Meters (embedded audio)

- Real time color Waveform (Selectable RGB, R, G, B, YCbCr, Y, Cb, Cr) and Vectorscope per inputs*
- Selectable format of Audio level meters (Vertical or Horitzontal)
- 16 characters UMD and video format information per input
- Tally and UMD 5.0 compatible
- Selectable border, text color
- Free user friendly drag and drop control software and firmware update by USB
- SNMP Compatible system
- Space-saving, fanless, energy-efficient and lightweight aluminium design

*This feature is being adapted due to redesign of the product.

Display & control all your sources with all Professional Monitoring tools

Features Quad-split LCD Monitors


Wide range of markers and security areas are available with line color and curtain transparency selection. A User Marker is available if any of standard markers fits your requirements.

Features Quad-split LCD Monitors


On screen video and audio alarms with selectable color and time selection. No Input, Black Image, No Audio, Silence.

Features Quad-split LCD Monitors

8 Channel Audio Level Meter

Display up to 8 Channel Audio Level Meters with a wide range of options (All together, Separate in pairs-odds,.. Selectable Yellow and Red color level and two different sizes.

Features Quad-split LCD Monitors

Tally and UMD

Red, Green and Yellow tally and 16 character UMD compatible with TSL 3.1 and TSL 5.0. Three tally modes available: Square, Border and UMD (all can be activated together)

Features Quad-split LCD Monitors

Border & Text color selection

Selectable Border and Text color. Available colors: black, white, red, green, blue, cyan, magenta, yellow and 7 grey levels.

Features Quad-split LCD Monitors

Clocks & timers

Display up to 2 clocks and 6 timers in your Layout. NTP and internal clocks and UP and Down Counters.

Features Quad-split LCD Monitors

Waveform & Vectorscope

Real time color Waveform and vectorscope. Select between RGB, R, G, B, YCbCr, Y, Cb, Cr Waveform and two different sizes of scopes. Locate the scopes anywhere on the source quadrant.

Features Quad-split LCD Monitors

PaP - Picture and Picture

Visualize Picture and Picture of your SDI sources with all scopes and resizing capability




- 4 Full HD HDMI (1080p (60 / 59.84 / 50 / 30/ 29.97 /25 / 24 / 23.98) 1080i (60 / 59.94 / 50), 720p (60 / 59.94 / 50), Ask for PC resolutions)


- 1 x 4K HDMI UHD 50/60Hz Output and 1080i (50,60), 1080p (25, 30, 50)


Through USB 2.0 high speed connection or Ethernet.


Through Ethernet control free software Soft4Boxes Pro.


Built-in Encoder

Encoder for adjusting all the Quad-Split parameters.

External control

Full control of all parameters through ethernet using our free software Soft4Boxes or any other SNMP agent.

Customized Keyboard

Create your customized keypad broadcast deck using our keypad creator on Soft4Boxes PRO and access your main features and layouts faster.

Power requirements

Power supply

12V External power supply
IEC Cable (included) for 100-240 V.

Power Fail protection

Configuration will preserve and restore inmediatly when power back on the equipment.

Power Consumption

10 W

Physical Specifications

Bre4K 4K pro dimensions

Environmental Specifications

Operating Temperature

0 °C a 40 °C (32 °F a 104 °F)

Storage Temperature

–20 °C a 45 °C (–4 °F a 113 °F)

Relative Humidity

0 % a 90 % without condensation


2 year warranty on the electronics. Limited Manufacturer warranty.