Kramer MegaTOOLS TP-780T Video Extender Transmitter

The TP-780T from Kramer MegaTOOLS is a high-performance, long-reach HDBaseT transmitter engineered to deliver pristine 4K60Hz (4:2:0) HDMI video, RS-232 control, and IR signals over a single twisted-pair CAT copper cable. This versatile transmitter converts all input sources into a single HDBaseT stream, enabling a clean, reliable distribution path from a source to a compatible receiver across the room or throughout a venue. Built for professional AV installations—from corporate boardrooms to classrooms, retail spaces, and home theaters—the TP-780T combines Kramer’s trusted engineering with modern HDBaseT technology to minimize cable clutter while maximizing image quality and control capabilities. Whether you’re deploying a simple one-to-one setup or a broader, multi-room system, the TP-780T provides a compact, durable platform that consistently preserves edge detail, color fidelity, and smooth motion in demanding environments.

• Long-range HDBaseT transmitter for 4K60Hz (4:2:0) HDMI, RS-232, and IR signals over twisted pair. The TP-780T consolidates video, control, and data into a single HDBaseT signal, simplifying installation and reducing cabling while preserving image clarity and system responsiveness.
• Extends video signals up to 40 meters (130 feet) over CAT copper cables with reliable signal integrity. Designed for commercial AV deployments, this range ensures large rooms, classrooms, and auditoriums can be served without compromise, while maintaining synchronization between source and display.
• Converts all input signals into the transmitted HDBaseT signal for seamless integration with an HDBaseT receiver. This enables a straightforward “source-to-display” chain with minimal latency, supporting varied source formats and ensuring compatibility with a wide range of HDMI devices.
• Supports RS-232 and IR pass-through for full device control. Channeling RS-232 and IR commands across the link allows centralized room automation, projector or display control, and remote operation from a controller or control system, enhancing usability in professional environments.
• Compact, rugged design tailored for professional installations. The TP-780T is built to endure in busy environments such as conference rooms, academic buildings, and digital signage deployments, while offering easy wiring and integration with other Kramer MegaTOOLS products for scalable AV distribution.

Technical Details of Kramer MegaTOOLS TP-780T

• HDBaseT transmitter for HDMI, RS-232, and IR signals
• Supports 4K60Hz video over HDMI with 4:2:0 chroma subsampling
• Transmission distance up to 40 m (130 ft) over CAT5e/CAT6 copper cables
• Pass-through capabilities for RS-232 and IR control signals
• Designed to work with a matching HDBaseT receiver to complete the distribution link

How to install Kramer MegaTOOLS TP-780T

• Connect your HDMI source to the TP-780T input using a standard HDMI cable.
• Run a CAT5e or CAT6 copper cable from the TP-780T output to the corresponding HDBaseT receiver input at the display location.
• If your installation uses control signals, connect RS-232 and IR control devices to the TP-780T’s respective ports as required by your system design.
• Provide power to the TP-780T using the recommended external power supply and ensure the unit is properly powered before testing.
• Connect the display or projector to the HDMI output of the receiver, then power on the source, transmitter, receiver, and display. Verify video, audio, and control signals are functioning as expected and adjust any required EDID or control settings through the system controller if needed.

Frequently asked questions

• What is the Kramer TP-780T? It is a high-performance HDBaseT transmitter designed to carry HDMI video (up to 4K60Hz, 4:2:0), RS-232, and IR signals over a single CAT copper cable to a matching receiver, enabling long-distance AV distribution with centralized control.
• How far can it transmit? The TP-780T supports transmission up to 40 meters (approximately 130 feet) over CAT5e/CAT6 cable when used with a compatible HDBaseT receiver, making it suitable for medium to large rooms and installations.
• Does it support 4K video? Yes. The transmitter is designed to handle 4K60Hz content using HDMI input and HDBaseT transport, with 4:2:0 chroma subsampling to maintain compatibility across a wide range of displays and sources.
• What cables do I need? A standard CAT5e or CAT6 copper cable is required for the HDBaseT link between the transmitter and its receiver. Use quality cables to ensure stable performance over the full distance.
• Do I need a receiver? Yes. The TP-780T is a transmitter; a matching HDBaseT receiver is required to complete the link and drive the display at the destination.
• Can I control devices remotely over the link? Yes. RS-232 and IR control signals can be passed through the HDBaseT link, enabling centralized control of projectors, displays, AV receivers, and other compatible equipment from a single control system.