JBL Tile Rail for 4x4' Ceiling Tiles

The JBL MTC‑48TRx12 is a professional‑grade tile rail accessory designed for installing JBL ceiling loudspeakers into standard 4′ × 4′ (48″ × 48″ / 1200 × 1200 mm) suspended ceiling tile grids. This product comes as a pack of 12 individual rails, which provides enough rails to install up to six speakers (two rails per speaker). The tile rails support the speaker and ceiling tile grid system, offering stability and reducing vibration and noise. It is ideal for commercial, institutional, and large‑space audio installations where overhead speakers are needed.

 Key Features

• Application: Ceiling tile rail system for suspended ceilings; enables installation of compatible JBL ceiling speakers into 4′ × 4′ ceiling tiles.

• Compatibility: Works with JBL ceiling speakers that use the C‑ring / tile‑rail mounting system (e.g., many Control Series and 8124/8128 models).

• Pack Configuration: Supplied as a 12‑rail pack (sufficient for six speaker installations).

• Support Structure: Inverted V‑groove design adds support to the tile grid and reduces vibration transfer and rattling.

• Material: Durable galvanized steel construction for structural integrity over long spans.