HY-4200R Digital Infrared Radiator

· All-digital infrared audio processing chip technology.
· IEC 61603-7 standard.
· Compatible and cross-usable with IEC 61603-7 international standard infrared language distribution systems.
· Can directly output audio signals to mixing consoles, amplifiers, recording and other audio equipment.



· 2—8MHz frequency band, infrared receiving unit is not subject to external interference such as high-frequency drive light source;
· Triangle bracket floor, universal bracket wall mounting mode;
· It can simultaneously transmit and process 32 languages, no crosstalk, no interference, to ensure channel uniqueness;
· New digital locking confidentiality function;
· Two digital signal output ports (BNC), support for simultaneous serial or parallel connection;
· Cable transmission delay compensation function, delay compensation adjustment range of “00” to “99”;
· 25W transmitting power, transmitting straight line distance of 50 meters, radiation angle horizontal ± 60 °, vertical ± 45 °;


Application Cases

The HUAIN global conference program serves 30+ countries and regions, and has been successfully applied in large-scale conferences such as China International Fair for Import and Export and Hongqiao International Economic Forum, Davos Forum, World Intelligence Congress, Latin American Entrepreneurs Summit Conference, China-Russia Media Forum, World Military Games, and so on.

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