Audio/Video Matrix Switch
Switch Audio & Video From Many Computers Among Multiple Monitors & Speakers
Also known as: VEEMUX® audio / video matrix switch, video router, routing switcher, video switcher, video port router, matrix switch, video matrices.
The VEEMUX® SM-nXm-AV-LCD audio/video matrix switch routes audio and video input from many computers to multiple displays (projectors, monitors, etc.) and speakers. This switch can drive standard VGA cables, thus eliminating the need for external interfaces and coax cable connections via BNC connectors.
Signals from a range of input sources can be distributed to various output devices. A single computer video output can be routed to one or more monitors. Each video output is buffered from each input, ensuring signal integrity throughout the system. When switching ports, the audio automatically mutes until the video has been synchronized. The audio can also be muted on command.
The VEEMUX® SM-nXm-AV-LCD audio/video matrix switch routes audio and video input from many computers to multiple displays (projectors, monitors, etc.) and speakers. This switch can drive standard VGA cables, thus eliminating the need for external interfaces and coax cable connections via BNC connectors.
Signals from a range of input sources can be distributed to various output devices. A single computer video output can be routed to one or more monitors. Each video output is buffered from each input, ensuring signal integrity throughout the system. When switching ports, the audio automatically mutes until the video has been synchronized. The audio can also be muted on command.
- Configure and control the switch through Ethernet, serial port or front panel buttons.
- NTI Switch Control Program with Graphical User Interface (GUI control) is included.
- Equipped with Liquid Crystal Display (LCD) and RS232 Control.
- Switch VGA video directly.
- Each output provides one video signal and one stereo audio signal.
- Each input can be independently connected to any or all outputs.
- Video bandwidth is 200 MHz or greater.
- Supports 1920x1200 video resolution at a refresh rate of 85 Hz.
- Crestron® compatible.
The VEEMUX switch is the ideal solution for any application where information from many computers is being presented, such as:
- Digital signage.
- Classrooms.
- Boardrooms.
- Trade shows.
- Conference and entertainment facilities.
- Courtrooms.
- Command centers.
- Control rooms.
Video Input
- Eight Female 15-pin HD connectors.
- Impedance: 75 Ohms.
Video Output
- Four Female 15-pin HD connectors.
- 1920x1200 video resolution with no degradation.
- Impedance: 75 Ohms.
- Bandwidth: 200 Mhz, fully loaded.
Audio Input
- Eight 3.5 mm stereo audio jacks.
- Impedance: 10k Ohm.
- Maximum Input Level: 1 Vrms or 2.5Vp-p.
Audio Output
- Four 3.5 mm stereo audio jacks.
- Drives 8-Ohm speakers.
- Unbalanced Gain: user defined.
- Frequency Response: 20 Hz to 20 kHz, +/-0.5 dB.
- Total Harmonic Distortion + Noise: 0.01% at 1 kHz.
- Gain Adjustment: -20 dB to +10 dB in 2 dB steps.
- 200 mW RMS of continuous power per output.
- When switching ports, audio mutes until video has been synchronized.
Environmental
- Operating temperature: 32 to 100°F (0 to 38°C)
- Storage temperature: -20 to 140°F (-30 to 60°C)
- Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
- CE, FCC, RoHS
Cables
- Interface cables between the computers and the switch are required for proper operation.
- Recommended NTI video cables:
- VGA interface cable (VEXT-xx-MM).
- VGA to BNC cable (VINT-5B-6).
- Recommended NTI audio cables:
- SA-xx-MM.
- Cables not included.
Power
- 110 or 220 VAC at 50 or 60 Hz via IEC connector.
- Power consumption: 15 W
- Add -48V5V10A2, optional internal DC-DC converter, to install the SM-8x4-AV-LCD in a Telecom environment.
MTBF
- 59,106 hrs.
Dimensions
| NTI Part # | Rack Units |
Size WxDxH (in) |
|---|---|---|
| SM-8X4-AV-LCD | 2RU | 19x10x3.5 |
Warranty
- Two years
Video Input
- Eight Female 15-pin HD connectors.
- Impedance: 75 Ohms.
Video Output
- Eight Female 15-pin HD connectors.
- 1920x1200 video resolution with no degradation.
- Impedance: 75 Ohms.
- Bandwidth: 200 Mhz, fully loaded.
Audio Input
- Eight 3.5 mm stereo audio jacks.
- Impedance: 10k Ohm.
- Maximum Input Level: 1 Vrms or 2.5Vp-p.
Audio Output
- Eight 3.5 mm stereo audio jacks.
- Drives 8-Ohm speakers.
- Unbalanced Gain: user defined.
- Frequency Response: 20 Hz to 20 kHz, +/-0.5 dB.
- Total Harmonic Distortion + Noise: 0.01% at 1 kHz.
- Gain Adjustment: -20 dB to +10 dB in 2 dB steps.
- 200 mW RMS of continuous power per output.
- When switching ports, audio mutes until video has been synchronized.
Environmental
- Operating temperature: 32 to 100°F (0 to 38°C)
- Storage temperature: -20 to 140°F (-30 to 60°C)
- Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
- CE, FCC, RoHS
Cables
- Interface cables between the computers and the switch are required for proper operation.
- Recommended NTI video cables:
- VGA interface cable (VEXT-xx-MM).
- VGA to BNC cable (VINT-5B-6).
- Recommended NTI audio cables:
- SA-xx-MM.
- Cables not included.
Power
- 110 or 220 VAC at 50 or 60 Hz via IEC connector.
- Power consumption: 20 W
- Add -48V5V10A2, optional internal DC-DC converter, to install the SM-8X8-AV-LCD in a Telecom environment.
MTBF
- 54,568 hrs.
Dimensions
| NTI Part # | Rack Units |
Size WxDxH (in) |
|---|---|---|
| SM-8X8-AV-LCD | 2RU | 19x12x3.5 |
Warranty
- Two years
Video Input
- Sixteen Female 15-pin HD connectors.
- Impedance: 75 Ohms.
Video Output
- Two Female 15-pin HD connectors.
- 1920x1200 video resolution with no degradation.
- Impedance: 75 Ohms.
- Bandwidth: 200 Mhz, fully loaded.
Audio Input
- Sixteen 3.5 mm stereo audio jacks.
- Impedance: 10k Ohm.
- Maximum Input Level: 1 Vrms or 2.5Vp-p.
Audio Output
- Two 3.5 mm stereo audio jacks.
- Drives 8-Ohm speakers.
- Unbalanced Gain: user defined.
- Frequency Response: 20 Hz to 20 kHz, +/-0.5 dB.
- Total Harmonic Distortion + Noise: 0.01% at 1 kHz.
- Gain Adjustment: -20 dB to +10 dB in 2 dB steps.
- 200 mW RMS of continuous power per output.
- When switching ports, audio mutes until video has been synchronized.
Environmental
- Operating temperature: 32 to 100°F (0 to 38°C)
- Storage temperature: -20 to 140°F (-30 to 60°C)
- Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
- CE, FCC, RoHS
Cables
- Interface cables between the computers and the switch are required for proper operation.
- Recommended NTI video cables:
- VGA interface cable (VEXT-xx-MM).
- VGA to BNC cable (VINT-5B-6).
- Recommended NTI audio cables:
- SA-xx-MM.
- Cables not included.
Power
- 110 or 220 VAC at 50 or 60 Hz via IEC connector.
- Power consumption: 15 W
- Add -48V5V10A, optional internal DC-DC converter to install the SM-16x2-AV-LCD in a Telecom environment.
MTBF
- 62,031 hrs.
Dimensions
| NTI Part # | Rack Units |
Size WxDxH (in) |
|---|---|---|
| SM-16X2-AV-LCD | 2RU | 19x10x3.5 |
Warranty
- Two years
Video Input
- Sixteen Female 15-pin HD connectors.
- Impedance: 75 Ohms.
Video Output
- Sixteen Female 15-pin HD connectors.
- 1920x1200 video resolution with no degradation.
- Impedance: 75 Ohms.
- Bandwidth: 200 Mhz, fully loaded.
Audio Input
- Sixteen 3.5 mm stereo audio jacks.
- Impedance: 10k Ohm.
- Maximum Input Level: 1 Vrms or 2.5Vp-p.
Audio Output
- Sixteen 3.5 mm stereo audio jacks.
- Drives 8-Ohm speakers.
- Unbalanced Gain: user defined.
- Frequency Response: 20 Hz to 20 kHz, +/-0.5 dB.
- Total Harmonic Distortion + Noise: 0.01% at 1 kHz.
- Gain Adjustment: -20 dB to +10 dB in 2 dB steps.
- 200 mW RMS of continuous power per output.
- When switching ports, audio mutes until video has been synchronized.
Environmental
- Operating temperature: 32 to 100°F (0 to 38°C)
- Storage temperature: -20 to 140°F (-30 to 60°C)
- Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
- CE, FCC, RoHS
Cables
- Interface cables between the computers and the switch are required for proper operation.
- Recommended NTI video cables:
- VGA interface cable (VEXT-xx-MM).
- VGA to BNC cable (VINT-5B-6).
- Recommended NTI audio cables:
- SA-xx-MM.
- Cables not included.
Power
- 110 or 220 VAC at 50 or 60 Hz via IEC connector.
- Power consumption: 30 W
- Add -48V5V10A2, optional internal DC-DC converter, to install the SM-16x16-AV-LCD in a Telecom environment.
MTBF
- 48,879 hrs.
Dimensions
| NTI Part # | Rack Units |
Size WxDxH (in) |
|---|---|---|
| SM-16X16-AV-LCD | 3RU | 19x12x5.25 |
Warranty
- Two years
Video Input
- Thirty-two Female 15-pin HD connectors.
- Impedance: 75 Ohms.
Video Output
- Two Female 15-pin HD connectors.
- 1920x1200 video resolution with no degradation.
- Impedance: 75 Ohms.
- Bandwidth: 200 Mhz, fully loaded.
Audio Input
- Thirty-two 3.5 mm stereo audio jacks.
- Impedance: 10k Ohm.
- Maximum Input Level: 1 Vrms or 2.5Vp-p.
Audio Output
- Two 3.5 mm stereo audio jacks.
- Drives 8-Ohm speakers.
- Unbalanced Gain: user defined.
- Frequency Response: 20 Hz to 20 kHz, +/-0.5 dB.
- Total Harmonic Distortion + Noise: 0.01% at 1 kHz.
- Gain Adjustment: -20 dB to +10 dB in 2 dB steps.
- 200 mW RMS of continuous power per output.
- When switching ports, audio mutes until video has been synchronized.
Environmental
- Operating temperature: 32 to 100°F (0 to 38°C)
- Storage temperature: -20 to 140°F (-30 to 60°C)
- Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
- CE, FCC, RoHS
Cables
- Interface cables between the computers and the switch are required for proper operation.
- Recommended NTI video cables:
- VGA interface cable (VEXT-xx-MM).
- VGA to BNC cable (VINT-5B-6).
- Recommended NTI audio cables:
- SA-xx-MM.
- Cables not included.
Power
- 110 or 220 VAC at 50 or 60 Hz via IEC connector.
- Power consumption: 20 W
- Add -48V5V10A2, optional internal DC-DC converter, to install the SM-32x2-AV-LCD in a Telecom environment.
MTBF
- 49,923 hrs.
Dimensions
| NTI Part # | Rack Units |
Size WxDxH (in) |
|---|---|---|
| SM-32X2-AV-LCD | 4RU | 19x12x7 |
Warranty
- Two years
Video Input
- Thirty-two Female 15-pin HD connectors.
- Impedance: 75 Ohms.
Video Output
- Sixteen Female 15-pin HD connectors.
- 1920x1200 video resolution with no degradation.
- Impedance: 75 Ohms.
- Bandwidth: 200 Mhz, fully loaded.
Audio Input
- Thirty-two 3.5 mm stereo audio jacks.
- Impedance: 10k Ohm.
- Maximum Input Level: 1 Vrms or 2.5Vp-p.
Audio Output
- Sixteen 3.5 mm stereo audio jacks.
- Drives 8-Ohm speakers.
- Unbalanced Gain: user defined.
- Frequency Response: 20 Hz to 20 kHz, +/-0.5 dB.
- Total Harmonic Distortion + Noise: 0.01% at 1 kHz.
- Gain Adjustment: -20 dB to +10 dB in 2 dB steps.
- 200 mW RMS of continuous power per output.
- When switching ports, audio mutes until video has been synchronized.
Environmental
- Operating temperature: 32 to 100°F (0 to 38°C)
- Storage temperature: -20 to 140°F (-30 to 60°C)
- Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
- CE, FCC, RoHS
Cables
- Interface cables between the computers and the switch are required for proper operation.
- Recommended NTI video cables:
- VGA interface cable (VEXT-xx-MM).
- VGA to BNC cable (VINT-5B-6).
- Recommended NTI audio cables:
- SA-xx-MM.
- Cables not included.
Power
- 110 or 220 VAC at 50 or 60 Hz via IEC connector.
- Power consumption: 35 W
- Add -48V5V10A2, optional internal DC-DC converter, to install the SM-32x16-AV-LCD in a Telecom environment.
MTBF
- 42,025 hrs.
Dimensions
| NTI Part # | Rack Units |
Size WxDxH (in) |
|---|---|---|
| SM-32X16-AV-LCD | 4RU | 19x12x7 |
Warranty
- Two years
White Paper:
Data Sheet:
User Manual:
Knowledge Base:
Firmware:
Application Drawings
-
Audio/Video Matrix Switch via CAT5
How to switch audio & video from many computers among multiple monitors & speakers.
Application Notes
-
Local and Remote Audio/Video Presentation Display
Interconnect the VEEMUX Audio/Video Matrix Switch with XTENDEX VGA Extenders via CAT5 to switch audio and video from many computers among multiple monitors and speakers located up to 600 feet away using CAT5 UTP cable. -
Switch Video from Many DVD Players and PCs among Multiple VGA Monitors
Interconnect the VEEMUX® SM-nXm-AV-LCD Audio/Video Matrix Switch with VGA-CONVERTER to switch audio and video from many computers and DVD players among multiple VGA monitors and speakers. The VGA-CONVERTER converts S-Video or Composite video signals to VGA.
CAD Drawings
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Audio/Video Matrix Switch (SM-8X4-AV-LCD)
-
Audio/Video Matrix Switch (SM-8X8-AV-LCD)
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Audio/Video Matrix Switch (SM-16X2-AV-LCD)
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Audio/Video Matrix Switch (SM-16X16-AV-LCD)
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Audio/Video Matrix Switch (SM-32X2-AV-LCD)
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Audio/Video Matrix Switch (SM-32X16-AV-LCD)
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"We have been selling various product lines from NTI for about two years now. The wide range of products offered by NTI match many of our clients' needs. Our clients are very pleased with the quality and dependability of products, the level of pre-sales and after sales support and the documentation. As a client-oriented company, we are very pleased to offer NTI's products through our web site and catalog."
David FarahKVMs.com / Reno USA IncMarietta, GA -
"I love the SM-16X16-AV-LCD Video Matrix Switch and chose it not only for the COTS (commercial off-the-shelf) quality but ease of operation and standardized connections. I have recommended this product to other personnel that deal with A/V equipment onboard Surface Ships.
This product has been demonstrated to Captains and program managers from the US and Australia, and all of the comments were favored well, especially the web access portion. Our client's future goals are to make all equipment IP addressable to have a more remote capability so that we lose fewer lives.
Thank you for the wonderful support you have given me with this product."
Chris ReidScientific Research CorporationNorth Charleston, SC
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