Extron MLM 62 D 8B (part number 70-688-12) — the eight-button bezel kit that opens an MLC 62 D decorator-style MediaLink controller up to four source selections.

An MLC 62 IR D arrives from Extron as a six-button panel handling two sources. Rooms grow, though: a document camera appears, then a resident media player, and suddenly two source keys are not enough. Rather than replace the controller, this kit swaps the bezel and buttons so the same unit presents eight keys and four selectable sources. Because the source buttons on the MLC 62 D can run in single or dual function mode, the bezel is genuinely what sets the layout. Black and white bezels are both in the box, together with an assortment of power, volume, source input and function buttons for labelling. The controller is bought separately.

Key Capabilities

• Takes a six-button MLC 62 IR D up to an eight-button layout
• Expands the panel to four source selections without changing controller
• Black and white bezels supplied together in one kit
• Assortment of power, volume, source input and function buttons included
• Suits the MLC 62 IR D (60-1006-02) and MLC 62 RS D (60-1005-02)
• Retains the one-gang decorator-style wallplate appearance

Where It Is Used

Classrooms and conference rooms that have outgrown a two-source setup, plus estates upgrades where a standard controller has to cover four inputs across several rooms. It is also a practical stock item for AV service teams handling in-place room changes.

Specifications at a Glance

• Button count after fitting: 8
• Source selections supported: 4
• Bezels included: black and white
• Buttons included: power, volume, source input and function
• Extron version description: Eight button bezel kit w/ buttons for MLC 62 D

The opposite conversion is handled by the MLM 62 D 6B (70-688-02), which brings an MLC 62 RS D down to six buttons and two sources.

Also referenced as Extron MLM62D8B, MLM-62-D-8B, part number 7068812.