tvONE 1T-MV-8474 4K Multiviewer Switcher

The 1T-MV-8474 4K Multiviewer is the latest product in tvONE’s range of 4K enabled products. The Multiviewer can display up to four video windows simultaneously via sixteen different fixed layouts, which can be recalled to present your content in a variety of combinations. This could vary from a straight forward Quad split, Picture-In-Picture, Triple, Side-By-Side, Full screen or something more complex with multiple layers.

The 1T-MV-8474 has seven inputs - 4x HDMI, 2x DisplayPort, 1x VGA/YPbPr supporting resolutions up to 3840x2160@30 on HDMI and 3840x2160@60 via DisplayPort. It is complimented by seven independent stereo analogue inputs which can be assigned and embedded into any of the video streams. It offers a single scaled HDMI output capable of supporting resolutions up to 3840x2160@30. A digital Toslink and eight independent de-embedded analogue channels allow you to switch audio separately from the HDMI stream allowing you to integrate 7.1 audio with external equipment. Full EDID management and audio control including delay and volume adjustments are supported through the Web interface, making it easy to integrate the 1T-MV-8474 into complex systems. Control is via a Web interface, RS232, Ethernet, Infrared remote or from the front panel buttons. Four of the buttons on front panel and the IR remote are assignable which means you can allocate specific preset configurations and easily recall them during presentations.

The 1T-MV-8474 is an extremely flexible Multiviewer and a very capable Presentation Switcher making it a good fit for many different user applications.

Key Features

• Supports 4K 3840x2160@60Hz input
• Supports 4K 3840x2160@30Hz output
• 4-window layouts
• 16-preset window layouts
• Assignable front panel and remote buttons
• 7-video inputs - 4x HDMI 2x DP 1xVGA/YPbPr
• HDCP Compliant
• 4K scaling engine, supports up-scaling & down-scaling
• 8-bit / 10-bit / 12-bit Color depth
• Auto-scaling, auto-detect EDID
• Audio embedding and breakaway
• Supports 7.1 analogue and digital audio
• Volume control
• Audio delay from 0-400ms
• IR remote, RS232, Ethernet and WebGUI control
• Intuitive Web interface
• Full system control via API
• Full switching control from front panel
• 1RU rack mountable

Technical Specifications

Video Input Formats
HDMI, DVI, DisplayPort, RGBHV YPrPb
Audio Input Formats
HDMI and DisplayPort: embedded digital external analogue stereo audio: 20k OHM impedance
Video Output Formats
HDMI RGB 4:4:4
Audio Output Formats
HDMI: embedded digital audio 7.1 Surround analogue audio: 20k OHM impedance
TOSLINK:Digital Optical Audio (stereo)
Format Compliance
HDMI v1.4 / DVI v1.0 / DisplayPort v1.2 HDCP v1.4
Color Depth
8-bit / 10-bit / 12-bit
EDID Memory
Advanced EDID utilities
Audio Bandwidth
20 Hz to 20 kHz
Audio Sampling Rate
48 kHz / 8CH / LPCM
Audio Levels
Stereo Audio: unity / nominal
Stereo Audio: 0.5 - 1.0 Vpp
Audio Delay
User-adjustable from 0 - 400ms in
increments of 40ms
Inputs
Video
6x digital and 1x analogue RGB
Audio
6x digital and 7x stereo analogue
Output
Video
1x HDMI/DVI
Audio
1x digital optical, embedded HDMI
4x stereo (analogue 7.1)
Input Connectors
HDMI/DVI
4x HDMI 19-pin female connectors
DisplayPort
2x 20-pin female locking connectors
Analog RGB
1x HD15 (VGA) female connector
Analog Audio
7x stereo 3.5mm female connectors
Power
1x IEC C14 power connector
Output Connectors
HDMI/DVI
1x HDMI 19-pin female connector
Digital audio
1x TOSLINK Optical female connector (stereo output)
Analog audio
4x 3.5mm female connectors
Control
Configuration
Web Interface, RS232, Ethernet, IR remote front panel buttons
Application
Web Interface
Buttons
7.5mm square coloured LED backlit
Size (H x W x D)
Without feet or ears: 44 x 439 x 279mm (1.7” x 17.3” x 11.0”)
With feet (H): 51mm (2.0”)
With ears (W): 483mm (19.0”)
Weight
3.3kg (7.3lbs)
AC Power
100~240VAC / 50-60Hz
Power Consumption
15 Watts (max.)
Construction/Material
Front panel
10mm aluminium alloy with black finish
Chassis
1mm pressed steel with matte black finish
Environmental
Operating Temperature
0 to +40 deg C (+32 to +104 deg F)
Storage Temperature
20 deg C to 60 deg C (?4 deg F~140 deg F)
Operating Humidity
20% to 90% Non-Condensing
Accessories
Included
19 Button remote control, AC power cord User Guide and 2x rack ears
Warranty
1 Years Parts and Labor
Regulatory Compliance
FCC, CE, RoHS