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Black metal box with four HDMI ports and four RJ45 ports on the front panel

Tripp Lite

Tripp Lite B126-4X4 HDMI over Cat5/6 4x4 Matrix Distribution

SKU CH-7CNK-P86DX MPN B126-4X4

Routes four HDMI sources to four displays over Cat5e/6 cables up to 175 ft with 1080p support and RS-232 control

  • Resolution Support1080i
  • ColorBlack
  • SpecificationOVERVIEW Display Style: Extender Model Type: VGA Cable Types
  • FeatureTripp Lite's B126-4X4 HDMI over Cat5/6 Matrix Splitter Switc
  • Dimensions1.20" x 5.90" x 3.90" (H x W x D)
  • Package ContentB126-4X4 Transmitter Unit External Power Supply (Input: 100-
  • Routes 4 HDMI sources to 4 displays over Cat5e/6
  • Extends 1080p video up to 175 ft per run
  • Switches inputs by button, remote or RS-232 serial
  • Plug-and-play with no drivers across all operating systems
  • TAA compliant and RoHS certified for government projects

Matrix Distribution

The Tripp Lite B126-4X4 routes HDMI signals from four sources to four displays over Cat5e or Cat6 cabling. It supports video resolutions up to 1920 x 1080 at 60 Hz with a 1080i scan format. The unit switches inputs via front-panel buttons, an included remote control, or RS-232 serial commands. No software or drivers are required for operation.

Extender Replacement

This matrix replaces individual point-to-point extenders by centralising four source-to-display paths in a single 1.20" x 5.90" x 3.90" chassis. The jump is worth it when installations need to reach displays up to 175 ft away while keeping switching control at one location. TAA compliance and RoHS certification suit government and regulated environments.

Installer Fit

The B126-4X4 suits integrators distributing four HDMI sources to four remote screens over twisted-pair infrastructure. It includes mounting hardware, a 3.5 mm to DB9 adapter, and an external 100-240V power supply. Buyers needing higher resolutions, HDBaseT protocol, or more than four zones should look at other solutions.

Highlights

  • Routes 4 HDMI sources to 4 displays over Cat5e/6
  • Extends 1080p video up to 175 ft per run
  • Switches inputs by button, remote or RS-232 serial
  • Plug-and-play with no drivers across all operating systems
  • TAA compliant and RoHS certified for government projects

Specifications

BrandTripp Lite
ModelB126-4X4
Resolution Support1080i
ColorBlack
SpecificationOVERVIEW
Display Style: Extender
Model Type: VGA
Cable Types: CAT5/CAT5E
PHYSICAL
Included Mounting Accessories: Yes
ENVIRONMENTAL
Operating Temperature Range: 0 to 40 C (32 to 104 F)
Storage Temperature Range: -20 to 60 C (-4 to 140 F)
Relative Humidity: 20 to 90%
CONNECTIONS
Connector A: HDMI (FEMALE) (X4)
Connector B: RJ45 (FEMALE) (X4)
FeatureTripp Lite's B126-4X4 HDMI over Cat5/6 Matrix Splitter Switch and Transmitter Unit allows you to share high-definition video and audio from four HDMI-enabled digital video components (e.g., DVR, Cable Box, Blu-Ray, HD gaming consoles, etc.) to four different monitors. When used with Tripp Lite Active HDMI receivers, it can extend a 1080P signal up to 125ft, and 1080i up to 175ft.
Key Features
- Share multiple HDMI sources between multiple monitors
- Allows any input to be routed to any output; or the same input to be routed to multiple outputs
- Transmits the signal over one Cat5e/6
Dimensions1.20" x 5.90" x 3.90" (H x W x D)
Package ContentB126-4X4 Transmitter Unit
External Power Supply (Input: 100-240V, 50/60Hz, 0.5A Output B126-2X2: 5V, 2A
3.5 mm to DB9 Adapter Cable ( serial )
Mounting Hardware
Remote Control
Owner's Manual
Shipping weight1.81 kg
Package size356 × 165 × 52 mm

Questions about this item

What rack space does the 1.20" high transmitter unit need?

The unit is 1.20" high, 5.90" wide and 3.90" deep; mounting hardware is included for standard rack installation.

How do you connect the four sources and four displays, and what step is often missed?

Connect each HDMI source to the four HDMI inputs and each display to a B126-Series receiver via Cat5e/6 cable up to 175 ft; the often-missed step is linking the 3.5 mm to DB9 adapter for RS-232 control.

What replacement parts should be kept for the power supply and remote?

Keep a spare 100-240V 50/60 Hz 0.5 A input / 5 V 2 A output external power supply and an IR remote; the unit operates from 0 to 40 °C.

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