NTI® - Network Technologies Incorporated

Audio Video Matrix Switch, VGA video switcher

Audio Video Routing Switch How To

 

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.

Additional Product Information
 Application Note Application Note: Local and Remote Audio/Video Presentation Display.
 Application Note Application Note: Switch video from many DVD players and PCs among multiple VGA monitors
 Customer Testimonial Customer Testimonial
 White Paper Request White Paper: Video Matrix Switches and Bandwidth
 PDF Manual Online Manual
 Datasheet Data Sheet (PDF)
 Knowledge Base Knowledge Base
Switch audio and video from many computers among multiple monitors and speakers

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VEEMUX® SM-8X8-AV-LCD (Front & Back)

Designed and Manufactured in the U.S.A.

Video Matrix Switch Digital Signage ProductRoHS Compliant Audio/Video Matrix Switch

Crestron® I²P Compatible

Features & Applications
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.
  • 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.

Specifications
8x2 8x4 8x8 16x2 16x4 16x8 16x12 16x16 32x2 32x4 32x8 32x16
Video Input
  • Eight 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
  • Eight 3.5mm stereo audio jacks.
  • Impedance: 10k Ohm.
  • Maximum Input Level: 1 Vrms or 2.5Vp-p.
Audio Output
  • Two 3.5mm 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 1kHz.
  • 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.
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
MTBF
  • 61,817 hrs
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.
CAD Drawing
Warranty
  • Two years

Control Methods

The SM-nXm-15V-LCD Video Matrix Switch allows you to connect multiple video sources (computers) to multiple destinations (projectors, monitors, etc.)


Standard
Download Firmware
Male VGA to BNC Video

Male VGA to BNC Video

Male to Male VGA

Male to Male VGA

Male to Male Stereo Audio

Male to Male Stereo Audio

Audio/Video Matrix Switches
NTI Part # Audio/Video
Inputs		 Audio/Video
Outputs		 Rack
Units		 Weight
(lbs)		 Rack Size
WxDxH (in.)		 Price $ # to
Quote		 # to
Buy		 Power Cord
Length		 Download a
PDF Manual
SM-8X2-AV-LCD 8 2 2RU 6 19x10x3.5 1,270 PDF Manual
SM-8X4-AV-LCD 8 4 2RU 7 19x10x3.5 1,895
SM-8X8-AV-LCD 8 8 2RU 8 19x12x3.5 2,365
SM-16X2-AV-LCD 16 2 2RU 7 19x10x3.5 2,450
SM-16X4-AV-LCD 16 4 2RU 7 19x10x3.5 3,195
SM-16X8-AV-LCD 16 8 3RU 9 19x12x5.25 3,695
SM-16X12-AV-LCD 16 12 3RU 10 19x12x5.25 5,950
SM-16X16-AV-LCD 16 16 3RU 10 19x12x5.25 6,950
SM-32X2-AV-LCD 32 2 4RU 15 19x12x7 4,135
SM-32X4-AV-LCD 32 4 4RU 15 19x12x7 6,205
SM-32X8-AV-LCD 32 8 4RU 12 19x12x7 10,450
SM-32X16-AV-LCD 32 16 4RU 13 19x12x7 19,355

Compatible Cables
Male to Female VGA (VEXT-xx)   Male to Male VGA (VEXT-xx-MM)   Male to Male Stereo Audio (SA-xx-MM)
Length
(ft.)		 Price
$		 # to
Quote		 # to
Buy		 Length
(ft.)		 Price
$		 # to
Quote		 # to
Buy		 Length
(ft.)		 Price
$		 # to
Quote		 # to
Buy		 Length
(ft.)		 Price
$		 # to
Quote		 # to
Buy		 Length
(ft.)		 Price
$		 # to
Quote		 # to
Buy		 Length
(ft.)		 Price
$		 # to
Quote		 # to
Buy
3 6 35 35 1.5 5 25 25 3 1.50 25 6.50
6 9 50 46 3 6 35 35 6 1.80 35 9.60
10 12 75 56 6 9 50 46 10 2.80 50 12.90
15 17 100 74 10 12 75 56 15 4.00 100 24.70
25 25 15 17 100 74 Male VGA to BNC Video (VINT-5B-6)
6 30
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