Keyton Computer, Japanese Distributor for Network Technologies Inc

Video Splitter, VGA Monitor Splitter With Optional Audio

Multiple monitors one computer

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VGA Video Splitter with Audio

Use one computer to display the same high-resolution image on up to 16 monitors.

Also known as VGA splitter, video splitter, VGA video splitters, video distribution amplifier,
PC video splitter, monitor splitter with optional audio, multiple monitor, video port expander.

Additional Product Information

View Application Note Application Note: Drive up to 100 Monitors with 1 Computer.
View Application Note Application Note: Switched and Local Display of 3 Computers
View Data Sheet Data Sheet (PDF)
VOPEX VGA Video Splitter
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Features & Applications

The VOPEX® VGA Video Splitter enables up to 16 VGA monitors to be driven by a single computer. The same image can be displayed on up to 256 monitors by cascading. The DDC2B protocol is supported from Output-1.
  • Supports VGA/SVGA monitors, includeing LCD flat panel monitors.
  • 1900x1200 resolution with no degradation.
  • Supports the DDC2B protocol.
  • Available with optional stereo audio.
  • Burn-in monitors after repair.
  • Ideal for classrooms, tradeshows, or digital signage where high quality video on multiple monitors is needed.

Specifications

Optional Audio

Video Input
  • Male 15-pin HD input connector.
  • Supports a PC, SUN or MAC with VGA video.
  • Multiplatform support: Windows 2000/XP/Vista/Server 2000/ 2003/2008, Solaris, Linux, FreeBSD, and MAC OS 9/10.
  • Maximum input levels for video: 1.45Vp-p.
  • Input impedance: 75 Ohms.
  • Supports Separate and Composite TTL level sync and Sync On Green.
  • Sync input frequency ranges:
    • Horizontal: 15 kHz to 130 kHz.
    • Vertical: 30 Hz to 150 Hz.
Video Output
  • Female 15-pin HD output connectors.
  • Crisp and clear 1900x1200 resolution.
  • Bandwidth is 150 MHz.
  • Maximum output levels for video: 1.45Vp-p.
  • Output impedance: 75 Ohms.
  • All outputs are individually buffered.
  • All monitors must be able to support the highest resolution of the DDC monitor connected to Output-1.
Power
  • 110 or 220 VAC at 50 or 60 Hz.

Power Consumption

Model Power (W) Model Power (W)
VOPEX-2V-H 5 VOPEX-2VA-H 5
VOPEX-4V-H 5 VOPEX-4VA-H 5
VOPEX-8V-H 5 VOPEX-8VA-H 10
VOPEX-16V-H 10  

MTBF

MTBF

NTI Part # MTBF (hrs) NTI Part # MTBF (hrs)
VOPEX-2V-H 175,784 VOPEX-2VA-H 166,448
VOPEX-4V-H 153,392 VOPEX-4VA-H 144,863
VOPEX-8V-H 135,708 VOPEX-8VA-H 125,808
VOPEX-16V-H 110,121  
Environmental
  • Operating temperature: 32°F to 100°F (0°C to 38°C)
  • Storage temperature: -20°F to 140°F (-30°C to 60°C)
  • Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
  • RoHS
Warranty
  • Two years.
  • 3.5mm stereo audio jacks.
  • Frequency response: 20 Hz to 20 kHz, ±1 dB.
  • Total Harmonic Distortion (THD): 0.012%
  • Stereo Crosstalk: -82 dB.
  • Input impedance: 10k Ohms.
  • CD quality audio output.
  • Requires powered speakers.

Cables

  • Extend 1900x1200 resolution to 15 meters, and 1600x1200 to 30 meters with no degradation using NTI’s VEXT-xx cables.
  • .9 meter VGA cable included.
  • .9 meter audio cable included (with VOPEX-xVA-H).
Use one PC to display the same high-resolution image on 16 displays
CONNECTOR PINOUT
Pin Signal Pin Signal Pin Signal
1 RED 6 Red Shld 11 IDO
2 GREEN 7 Green Shld 12 ID1 or DDC DATA
3 BLUE 8 Blue Shld 13 HSYNC
4 ID2 9 NC 14 VSYNC
5 GND 10 Sync Rtn 15 ID3 or DDC CLOCK

VGA Video Splitters

NTI Part # # of
Ports
Desktop Size
WxDxH (mm.)
Download a
PDF Manual
VOPEX-2V-H 2 124x132x43 Download the Manual
VOPEX-4V-H 4 203x157x66
VOPEX-8V-H 8 203x157x66
VOPEX-16V-H 16 254x191x83

VGA Audio/Video Splitters

NTI Part # # of
Ports
Desktop Size
WxDxH (mm)
VOPEX-2VA-H2124x132x43
VOPEX-4VA-H4203x157x66
VOPEX-8VA-H8203x157x66

VGA Cables

Male to Female (VEXT-xx)
NTI part # Length
(m)
NTI part #Length
(m)
NTI part #Length
(m)
VEXT-30.9VEXT-154.5 VEXT-5015.2
VEXT-61.8VEXT-257.6VEXT-7522.8
VEXT-103.0VEXT-3510.6VEXT-10030.4
Male to Male (VEXT-xx-MM)
VEXT-3-MM0.9VEXT-15-MM4.5VEXT-50-MM15.2
VEXT-6-MM1.8VEXT-25-MM7.6VEXT-75-MM22.8
VEXT-10-MM3.0VEXT-36-MM10.6VEXT-100-MM30.4

Audio Cables

Male to Male Stereo Audio (SA-xx-MM)
NTI part #Length
(m)
NTI part #Length
(m)
NTI part #Length
(m)
SA-3-MM0.9SA-15-MM4.5SA-50-MM15.2
SA-6-MM1.8SA-25-MM7.6SA-100-MM30.4
SA-10-MM3.0SA-35-MM10.6