<p>1/2 CH XLR Audio Fiber Optical Extender Over SC Fiber Optical up to 20km 2 Way XLR Balanced Audio Transmitter Receiver Extender</p><p>Introduction</p><p>Nsendato of digital two-way audio optical transmitter can use one optical fiber to transmit two-way audio signals. Audio signal adopts 24bit/96KHz digital sampling to ensure high fidelity transmission; All digital optical transmission channels ensure high-quality signal transmission.</p><p>This product can be applied to game console high fidelity audio equipment, TV box, hi-fi home theater, large screen projection video conference, public video broadcasting system, remote multimedia education, teaching and medical system, military field, flat panel video media advertising demonstration, etc.</p><p>Features</p><p>Two way unidirectional XLR Audio optical fiber transmission, the default distance is 20km (0-120km optional)；</p><p>High speed digital transmission；</p><p>No electromagnetic interference, radio frequency interference and ground current；</p><p>Ensure safe transmission in harsh electromagnetic environment</p><p>Specification</p><p>Audio input impedance:10K</p><p>Audio output impedance:600Ω</p><p>Interface mode:Unbalanced interface</p><p>Input output range ratio:1/1</p><p>Frequency response:20HZ-20KHZ</p><p>Audio sampling rate:24bit/96KHZ</p><p>Signal to noise ratio(SNR):≥75dB</p><p>Audio interface:（XLR）</p><p>Optical Transmission wave length:TX：1310nm、RX:1550nm</p><p>Optical interface:FC/SC(Default SC)</p><p>Transmitted optical power:Max 10dB/20KM</p><p>Receiving sensitivity:-35@155MB/S</p><p>Optical dynamic range:-39dB~-42dB</p><p>Optical maximum allowable chain loss:25dB</p><p>transmission distance:20KM(single mode)</p><p>Power:DC 5V-12V/1A</p><p>Power dissipation:4.8W@DC5V</p><p>Package</p><p>XLR Transmitter</p><p>XLR Receiver</p><p>Power adapter</p><p>User manual</p>