The MODE Audio ETi-84 8-Channel Amplifier is a high-performance, 1.5U rack-mountable Class-D amplifier, designed to deliver 8 x 800W RMS per channel at 4Ω and 8 x 400W RMS per channel at 8Ω. Built for professional live sound applications, it provides consistent performance while maintaining efficiency and reliability in demanding environments. Whether used in concert venues, houses of worship, or commercial installations, the ETi-84 ensures clear, powerful sound reproduction with exceptional durability.
Designed for seamless system integration, the ETi-84 features 8 balanced XLR inputs and 8 terminal block connectors, ensuring broad compatibility with various audio setups. Its intuitive STEREO/PARALLEL/BRIDGE switch allows for flexible signal flow management, while the 0.7V/1V/1.44V sensitivity switch optimizes input levels to accommodate different system requirements, enhancing overall sound quality.
Engineered with advanced protection and efficiency, the ETi-84 is equipped with overload, overheat, and short-circuit protection to ensure safe operation. Signal, power, overload, and protect LEDs provide real-time status monitoring, while the 3-second start delay and built-in limiter help prevent distortion and ensure a smooth, interference-free startup. The integration of Power Factor Correction (PFC) technology further enhances efficiency, reducing heat output and stabilizing performance.
Built for rugged, professional use, the ETi-84 is housed in a heavy-duty metal chassis, designed to withstand demanding environments and rigorous touring conditions. Whether installed in a permanent setup or used for mobile applications, this amplifier delivers the power, flexibility, and durability required for high-end audio reinforcement.