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Technical specifications – Muxlab VGA 1x4 Hub User Manual

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© MuxLab Inc. VGA 1x4 Distribution Hub Installation Guide

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2.

Technical Specifications

Environment

VGA. VESA VP&D 1.0, VIP ver 2.0 and DDC1.

Devices

PCs, laptops, CRT monitors, LCD monitors, plasma screens,
DLP projectors.

Transmission

Transparent to the user.

Bandwidth

Up to 280 MHz (1920 x 1440 resolution), 1080p

Impedance – Video

Coax: 75 ohms. UTP: 100 ohms

Connectors

VGA Input (Cat5E/6): One (1) RJ45 shielded
VGA Output (Cat5E/6): Four (4) RJ45 shielded

DDC Control

Transmits DDC control signals on pins 4&5 for plug-and-play
operation.

Remote Power

Transmits remote DC power on pins 4&5

Maximum Distance
– Remote Power

Tx Balun to Hub: 150 ft (46m)
Hub to Rx Balun: 150 ft (46m)

Max. Dist. between VGA
source and display

Hub may be placed anywhere
in between

.

640 x 480 (VGA):

1000 ft (305m)

800 x 600 (SVGA): 1000 ft (305m)
1024 x 768 (XGA): 1000 ft (305m)
1280 x 1024 (SXGA): 850 ft (260m)

1600 x 1200 (UXGA): 800 ft (245m)
1366 x 768 (WXGA):

850 ft (260m)

1680x1050 (WSXGA): 850 ft (260m)

1920x1200 (WUXGA): 600 ft (180m)

RJ45 Pin Configuration
Reverse Polarity Sensitive

Use EIA/TIA 568 A or B,
straight-through wiring

Red:

Pin 7 (R) Pin 8 (T)

Green:

Pin 3 (R) Pin 6 (T)

Blue:

Pin 1 (R) Pin 2 (T)

DDC/Remote Power:

Pin 4 (R) Pin 5 (T)

Gain Adjustment

Gain control via DIP switches on receiver (factory default setting:
all OFF)

LED Indicators

Power: One (1) green LED

Cable

Category 5E (or better) twisted pair cable.

Power Supplies

110-240V/12VDC/3.35A. Detachable AC power cords
included. 12VDC power jacks.

Temperature

Operating: 0º to 40º C. Storage:-10º to 70º C. Humidity: up to
95% non-condensing

Enclosure

Black. ABS fire retardant plastic

Dimensions

4.5” x 3.8” x 1.25” (11.4 cm x 9.7 cm x 3.2cm)

Weight

2 lbs., 0.9 kg

Regulatory

FCC/CE, RoHS

Warranty

Two (2) years

Order Information

500150 VGA Hub, 4 Ports, 110V
500151 VGA Hub, 4 Ports, 220-240V