Broadcast grade balances audio xlr to fiber converter transmitter and receiver

       Broadcast-quality analog audio digital fiber optic extender overcomes the shortcomings of conventional analog FM, PM, and AM optical transceivers, such as serious mutual interference when transmitting multiple signals together, easy to be affected by the environment, poor transmission quality, and poor long-term stability; single-mode (multimode) optional, FC/LC/SC optical port optional, transmission distance up to 0-100km; audio interface with five levels of protection against lightning, static electricity, surge protection, and electromagnetic interference. Anti-static, anti-surge, anti-electromagnetic interference.

       This series of products are widely used in long-distance broadcasting and television transmission systems, remote multimedia teaching, and intelligent transportation monitoring systems and other fields.

● 20bit digital codec;

● Audio output port balanced/unbalanced automatic conversion; ESD protection, safer and more reliable use;

● Single-stage transmission distance up to 100Km;

● System topology can be point-to-point and point-to-multipoint;

● Large audio dynamic range: maximum input/output audio up to +18dBm;

● Optionally provide three-level lightning protection;

● Easy to turn on, no need to readjust on the circuit and on the optical path when turning on;

● Clear indication of working status, the panel is equipped with LED indication of input/output audio, optical signal, in-unit status and power supply;

● Optional 1310nm, 1550nm, CWDM or DWDM optical transmission methods, through the CWDM optical multiplexing to achieve more signal transmission;

● Industrial-grade design, dust-proof, frost-proof, lightning-proof, and high temperature resistant;

● With third-party test report, FCC and CE international certification, 3C mandatory certification, ISO9001 certification;