Front view of Tripp Lite B127F-1A1-MM-DD transmitter and receiver units showing LED indicators and connectivity ports

4K DisplayPort Extension Over Fiber with Advanced Connectivity

The transmitter and receiver units feature comprehensive connectivity options including USB, IR, and RS-232 ports for flexible control solutions. The sleek black enclosures are designed for durability and efficient heat dissipation, while status LEDs provide clear operational feedback. Both units support plug-and-play functionality for hassle-free deployment in professional AV installations.

Technical Specifications

  • Supports USB 1.1, IR, and RS-232 signal extension
  • LED status indicators for power, link, and signal
  • Durable metal housing with integrated mounting brackets

Applications

  • Digital signage deployment in retail environments
  • Conference room AV system integration
  • Control room display management
Side view of transmitter and receiver units displaying labeled ports and control interfaces

Comprehensive Control Interface Design

Each unit features clearly labeled ports and connections for straightforward system integration. The front panels include essential control interfaces with IR-IN/OUT ports and RS-232 connectivity for advanced control options. The robust design ensures reliable signal transmission while maintaining professional aesthetics suitable for various installation environments.

Technical Specifications

  • Labeled IR and RS-232 terminal blocks
  • Micro USB port for firmware updates
  • Multi-function status indicators

Applications

  • Interactive digital display installations
  • Multi-room AV distribution systems
  • Educational facility display networks
Bottom view of transmitter and receiver units showing mounting brackets and ventilation design

Industrial-Grade Mounting Solution

The units feature a robust mounting system with versatile installation options. The specially designed mounting brackets allow for secure wall, under-desk, or rack installation. The ventilated housing ensures optimal thermal management for continuous operation in demanding environments.

Technical Specifications

  • Universal mounting brackets included
  • Optimized ventilation design
  • Durable steel construction

Applications

  • Secure installation in equipment rooms
  • Under-desk mounting in workstations
  • Rack integration in data centers
Complete package contents including transmitter, receiver, power supplies, mounting hardware, and documentation

Complete Installation Kit Contents

The comprehensive package includes all necessary components for immediate deployment. From power supplies with international adapters to mounting hardware and detailed documentation, every aspect of installation has been considered. The included accessories ensure quick setup and reliable operation across various installation scenarios.

Technical Specifications

  • Universal power supplies with adaptors
  • Complete mounting hardware kit
  • Detailed installation manual

Applications

  • Rapid deployment in corporate environments
  • System integration projects
  • Professional AV installations

Product details

General Information
Manufacturer

Tripp Lite by Eaton

Manufacturer Part Number

B127F-1A1-MM-DD

Brand Name

Tripp Lite

Product Model

B127F-1A1-MM-DD

Product Name

B127F-1A1-MM-DD Video Extender Transmitter/Receiver

Product Type

KVM Console/Extender

Technical Information
Connectivity Technology

Wired

Number of Computers Supported

1

Number of Local Users Supported

1

Number of Remote Users Supported

1

Maximum Operating Distance

1000 ft

Video
Graphic Mode

4K

Maximum Video Resolution

3840 x 2160

Interfaces/Ports
USB

Yes

HDMI

Yes

DisplayPort

Yes

Number of HDMI Ports

1

Number of USB Ports

3

Power Description
Input Voltage

120 V AC
240 V AC

Input Voltage Range

100V AC to 240V AC

Physical Characteristics
Product Color

Black

Form Factor

Rack-mountable

Transmitter Height

1.06

Transmitter Width

4.53

Transmitter Depth

2.46

Receiver Height

1.06

Receiver Width

4.53

Receiver Depth

2.46

Transmitter Weight (Approximate)

1.10 lb

Receiver Weight (Approximate)

1.10 lb

Miscellaneous
Package Contents

  • 1 x Transmitter Unit
  • 1 x Receiver Unit
  • 2 x External power supplies with 4.5 ft. cord (Input: 100-240V, 50/60 Hz, 0.35A; Output: 5V 2A)
  • 8 x International plug adapters (North America, Europe, Australia, United Kingdom)
  • 2 x Sets of Mounting Hardware
  • Owner's Manual

Environmentally Friendly

Yes

Environmental Certification

WEEE
REACH
RoHS

Country of Origin

Taiwan

TAA Compliant

Yes

Warranty
Limited Warranty

1 Year

Included in the Box

  • icon_list|transmitter unit|Transmitter Unit Local unit icon

    Transmitter Unit

  • icon_list|receiver unit|Receiver Unit Remote unit icon

    Receiver Unit

  • icon_list|power supplies|2 PSU Power supplies icon

    Power Supplies

  • icon_list|plug adapters|Universal Plug adapters icon

    Plug Adapters

  • icon_list|Mounting hardware|Rack Rails Mounting hardware icon

    Mounting Hardware

  • icon_list|owner's manual|Owner's Manual Documentation icon

    Owner's Manual

FAQs

What is the maximum distance this video extender can transmit signals?
The Tripp Lite B127F-1A1-MM-DD can extend DisplayPort signals up to 985 feet (300 meters) using multimode fiber cable. This long-range capability makes it ideal for large venues like conference rooms, schools, and trade shows where source devices need to be located far from displays.
What video resolution does the B127F-1A1-MM-DD support?
The extender supports Ultra HD video resolutions up to 3840 x 2160 (4K x 2K) at 30 Hz. It's compatible with HDCP 2.2 and DisplayPort 1.2a standards, supporting HDR signals and 4:4:4 chroma subsampling, making it perfect for high-end PC gaming and professional display applications.
What connectivity options does this extender provide?
The B127F-1A1-MM-DD features multiple connectivity options including DisplayPort, HDMI, and USB ports. It includes DIP switches that allow you to choose between USB 1.1, bi-directional IR, or RS-232 functions (one function at a time). The unit has 3 USB ports and 1 HDMI port for flexible connection options.
What comes included in the package?
The package includes: 1 Transmitter Unit, 1 Receiver Unit, 2 External power supplies with 4.5 ft. cords (Input: 100-240V, 50/60 Hz, 0.35A; Output: 5V 2A), 8 international plug adapters (North America, Europe, Australia, United Kingdom), 2 sets of mounting hardware, and an owner's manual.
What are the mounting options for this video extender?
The B127F-1A1-MM-DD is designed to be versatile in its mounting options. It's rack-mountable and includes mounting hardware for installation on walls, poles, or standard 19-inch racks. Both the transmitter and receiver units share the same compact dimensions of 1.06" height x 4.53" width x 2.46" depth.

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