E99D Multifunctional Conference System Controller

E99D is a dual-channel multifunctional conference system controller, single controller with dual-system work, double protection. A single master controller can connect up to 120 DDI devices in a daisy-chain manner, and when connected to other controllers, it can support up to 4096 DDI devices. Connection with the same model controller allows for mutual backup. Digitally integrated dual-system controller, dual-system can work independently without interfering with each other, double protection conference security. The system controller can independently adjust the output gain of each conference unit and set audio mediation lock. It comes equipped with a built-in environmental noise eliminator and an adaptive feedback suppressor, effectively eliminating local noise. The digital equalization circuit can significantly enhance the sound pressure level in the conference room, effectively preventing feedback. It features a 4.3-inch full-color touchscreen and an embedded Linux system with a Chinese operating interface.

Frequency Response: 20-20,000Hz

Total harmonic distortion: less than 0.1%

Material: stainless steel + aluminum profile

Color: black

Power: 350W

Protection circuit: lightning, static electricity protection

Power supply: 220V-230V~ 50Hz-60Hz AC

Weight: 11.8Kg

Dimensions: 485X 355X100(mm)