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Product Name | 1-8 Channel XLR Balanced Interface Audio Fiber Converter |
Product features | Divided into models such as 1/2/4/8/16/32 channels, single/two-way transmission (optional), and supports user customization of unbalanced audio, high-definition video, control data, Ethernet, I0, IR, |
Function | Synchronous transmission of multiple services such as USB; 1.The XLR connector is welded to the main board (not the lead of the board) to reduce noise and prevent electromagnetic interference to ensure sound quality; |
Package | A sound quality optical transmission equipment that complies with broadcast-level standards, using advanced 24bit digital audio coding technology, can achieve 64-channel balanced audio single-fiber or dual-fiber long-distance transmission; |
Supports real-time synchronization and distortion-free transmission of single/two-way balanced audio signals. Due to the adoption of digital optical fiber transmission technology, | |
the transmission distance of audio signals is longer (up to 100KM), with strong anti-interference ability and larger transmission scale; |

Product description
♦ Synchronous transmission of multiple services such as USB;




Balance audio parameters | ||
Audio channel | 1,2 ,4,8channel | |
Audio input interface | XLR female | |
Audio output | XLR male | |
Input and output impedance | 10k ohm | |
Input capacitance | 10PF | |
Maximum input / output voltage | 3.0VP-P | |
Frequency response | 10 Hz ~ 24kHz @ ± 3dB | |
Sampling Rate | 48KHZ | |
Signal to noise ratioAudio output | > 80XLR femaledB | |
Optical interface 10 Hz ~ 24kHz @ ± 3dBparameters | ||
Optical power | -14 ~ -8dBm / -5 ~ 0dBm | |
interface | SC FC interface | |
wavelength | 1310nm & 1550nm | |
Receiver sensitivity | -14 ~ -8dBm / -5 ~ 0dBm | |
Transmission distance | 0 ~ 500M (multimode) / 20/40/60 / 80KM (single mode) | |








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