JBL 8138 8″ (200 mm) Full-Range In-Ceiling Speaker for use with Pre-Install Backcans

JBL 8138 8-Inch Full-Range In-Ceiling Loudspeaker White

The JBL 8138 is an 8-inch full-range in-ceiling loudspeaker specifically engineered for installations that require a pre-install backcan. Designed to balance performance and cost efficiency, it delivers clear and consistent sound reproduction suitable for a wide range of commercial applications, including retail spaces, restaurants, offices, and reception areas.

At the core of the JBL 8138 is a high-performance dual-cone full-range driver that provides articulate midrange response and extended clarity. With a very high sensitivity rating, the loudspeaker is capable of producing strong sound pressure levels while using minimal amplifier power, making it an efficient solution for distributed audio systems.

The JBL 8138 supports both 70V and 100V distributed speaker lines through an integrated multi-tap transformer, allowing flexible power configuration based on system design. Its clean white finish and contemporary grille design allow it to blend seamlessly into modern ceiling environments. When paired with compatible accessories, it is suitable for plenum-rated installations. Origin of country China.

Features of 8138

• Clear, high-fidelity sound reproduction

• 8-inch dual-cone full-range driver

• Very high sensitivity for efficient amplifier usage

• Built-in 6W transformer for 70V and 100V systems

• 90° conical coverage for even sound distribution

• Designed for use with pre-install in-ceiling backcans

• Four-point mounting system on industry-standard mounting circle

• Contemporary white grille design for commercial interiors

• Suitable for plenum use with accessory backcan

Specifications of 8138