The EM Acoustics R6 Outdoor is a compact, weather-resistant passive loudspeaker designed for high-precision audio performance in exposed environments. Featuring a coaxial 6.5” low-frequency driver with a 1.7” diaphragm high-frequency compression driver, the R6 delivers clear, natural sound with exceptional phase coherence and wide dispersion.Part of the Reference Series, the R6 maintains the same uncompromising sonic quality as its indoor counterpart—without relying on DSP correction—making it ideal for outdoor theatres, immersive installations, theme parks, and architectural applications where clarity and reliability are critical.