BIAMP E-A-W-25-4

Cambridge E-A-W-25-4 Standard Emitter Pack (White)

The Cambridge E-A-W-25-4 Standard Emitter Pack provides reliable, high-performance sound masking for open offices, healthcare facilities, and commercial spaces requiring extended cable reach. Each pack includes four white standard emitters and four 25-foot plenum-rated cables, offering installation flexibility across larger ceiling grids or higher plenum spaces.

Designed for optimal acoustic comfort, the 1.25-inch direct field drivers deliver nearly 180-degree dispersion, ensuring consistent sound masking performance across zones. With four uncorrelated audio channels, the system prevents phasing and comb-filtering effects, creating smooth, even coverage throughout the workspace.

Built-in DIP switches allow easy fine-tuning of local volume levels, enabling micro-zoning up to 9 dB in 3 dB steps to adapt to specific acoustic needs. Installation is fast and intuitive, with plug-and-play connections and a slip ring mounting system for secure integration into ceiling tiles.

Certified for safety and performance, the E-A-W-25-4 is CE marked, ETL listed, and RoHS compliant, meeting UL 2043 standards for air-handling space applications. In addition, the system Meets Works with WELL licensing criteria, supporting wellness-oriented building design.

Dependable, efficient, and easy to deploy, the Cambridge E-A-W-25-4 ensures optimal sound masking performance backed by a 5-year warranty, making it an ideal choice for professional acoustic environments.

• Deliver even sound distribution – wide dispersion direct field emitters use 1.25-inch (3.17 cm) drivers for nearly 180-degree coverage across workspaces.
• Reduce acoustic interference – four uncorrelated audio channels minimize phasing and comb-filtering for smooth, uniform sound masking.
• Tune each zone precisely – DIP switches allow local attenuation up to 9 dB in 3 dB increments for simple micro-zoning and sound balancing.
• Simplify installation – plug-and-play configuration with four 25-foot plenum-rated cables for flexible placement and connectivity.
• Mount securely and cleanly – includes a slip ring for acoustic tile mounting, ensuring fast, professional installation.
• Ensure compliance – CE marked, ETL listed, RoHS compliant, and evaluated to UL 2043 for safe use in air-handling spaces.
• Support sustainable design – Meets Works with WELL licensing criteria for sound masking and building wellness standards.
• Invest with confidence – the Cambridge E-A-W-25-4 is backed by a comprehensive 5-year warranty.