Lightware TBX-M220-K Table Box

Product Overview

The Lightware TBX-M220-K is a flush-mount table box designed for permanent installation in conference tables, training rooms, and boardroom environments. It provides a centralized connectivity hub that allows users to connect laptops and presentation devices without requiring visible cable runs across the table surface. As a Lightware table box transmitter, the TBX-M220-K is engineered for commercial AV integration where cable management, signal integrity, and finish quality are critical requirements.

Product Description

The TBX-M220-K ships in a matte black finish and is designed to recess into standard table cutouts, presenting a clean, professional appearance in high-end meeting environments. The unit provides HDMI and USB-C connectivity on its top face, enabling plug-and-play connection from presenter laptops directly at the table. Signal is transmitted via HDBaseT over a single CATx cable to a compatible Lightware receiver or matrix switcher, carrying video, audio, USB, RS-232, and IR on one cable run. The transmitter supports 4K UHD video at up to 60 Hz with 4:4:4 colour sampling, maintaining full signal fidelity over extended cable distances. Power is delivered via PoH (Power over HDBaseT), eliminating the need for a local power supply at the table. The unit integrates directly with Lightware MX2 matrix switchers and other HDBaseT-compatible receivers, fitting naturally into larger AV system architectures. Installation is handled by AV integrators who route the CATx cable through the table and into the rack room infrastructure.

Key Features

• HDBaseT Transmission — carries HDMI, USB, RS-232, IR, and Ethernet over a single CATx cable to distances up to 100 m
• 4K UHD 60 Hz Support — handles 3840×2160 at 60 Hz with 4:4:4 colour, supporting HDCP 2.2 compliant content
• HDMI and USB-C Inputs — dual presenter inputs on the table surface cover both legacy HDMI laptops and modern USB-C devices
• Power over HDBaseT (PoH) — unit is powered through the CATx cable from the receiver end, no local PSU required at the table
• Flush Recess Mount — matte black finish with standard table cutout dimensions for clean integration in high-specification meeting rooms
• Integrated USB Hub — USB signals are extended over HDBaseT, supporting conference room peripherals such as cameras, speakerphones, and room PCs
• RS-232 and IR Pass-Through — allows control signals to be routed alongside AV, reducing separate cable infrastructure
• Compatible with Lightware Matrix Ecosystem — designed to pair directly with Lightware MX2 and UCX series matrix switchers for full system integration

Typical Applications

• Boardroom conference tables requiring recessed presenter connectivity
• Training rooms with fixed table installations
• Executive meeting rooms with managed cable infrastructure
• Huddle spaces requiring compact, flush-mount AV access points
• University seminar rooms and lecture theatres with tiered seating tables
• Government and legal conference facilities demanding cable-free table surfaces

Technical Specifications

Competitor Comparison

Frequently Asked Questions

What cable type does the TBX-M220-K require for transmission?

The unit transmits over a single CATx cable (Cat6 or Cat6A recommended) using HDBaseT. Cat6A is recommended for distances approaching 100 m to maintain signal integrity at 4K 60 Hz.

Does the TBX-M220-K need a separate power supply?

No. The unit is powered via Power over HDBaseT (PoH) from the compatible receiver or matrix switcher at the rack end. No local power supply is required at the table, which simplifies installation and reduces visible hardware.

What display resolutions does the TBX-M220-K support?

The unit supports resolutions up to 3840×2160 (4K UHD) at 60 Hz with 4:4:4 colour sampling. It is HDCP 2.2 compliant, supporting protected 4K content from streaming devices and Blu-ray players.

Can the TBX-M220-K connect to any HDBaseT receiver?

While it uses the HDBaseT standard, the TBX-M220-K is optimised for use with Lightware receivers and matrix switchers such as the MX2 and UCX series. Compatibility with third-party HDBaseT receivers should be confirmed with your integrator before installation.

What USB devices can be connected through the table box?

USB 2.0 signals are extended over HDBaseT, supporting conference room peripherals including webcams, USB microphones, speakerphones, and USB input devices. USB 3.0 devices are not supported at full USB 3.0 speeds over this connection.

Is this product suitable for a new build or retrofit?

The TBX-M220-K suits both new-build installations where conduit is planned from the outset and retrofit projects where cable can be routed through existing table grommets or underneath the table surface. The single CATx cable requirement minimises the conduit cross-section needed.

Where can I purchase the Lightware TBX-M220-K?

The TBX-M220-K is available from Creation Networks at creationnetworks.net, an authorised Lightware reseller supplying commercial AV integrators and end users.