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4CH Bidi XLR balanced audio fiber extenders also named as 4 bidi balanced audio fiber transmitters and receivers or 4 bidi balanced audio to fiber converter,which support 4 Channel BIDI 16-bit digitally encoded broadcast quality balanced audio over one multi-mode or single-mode optical fiberr(multi-mode up to 500M or single-mode optical fiber up to 20KM).Its plug-and-play design ensures fast, adjustment-free installation and operation. LED indicators are provided to instantly monitor the system operating status. Professional bayonet style ST,FC,LC,SC connectors ensure a consistent, uninterrupted signal. The complete transmitter and receiver kit is perfect for Stadiums, Live Event Stages, Broadcast TV, Theme Parks, Distance Surveillance and Professional AV.
Specifications
Opitcal:
Wavelength | 1310nm&1470nm~1610nm |
Output Power | -9~ -3dBm / -5~0dBm |
Optic fiber | 50/125u multimode,62.5/125u multimode,9/125u single mode |
Rx sensitivity | -25dBm |
Optical connector | FC,ST,SC ,LC(optional) |
Distance | 0~500M (MM) / 0~20KM/40KM/60KM/80KM (SM) |
Balanced Audio
Number of Channels | 8(4input,4Output) |
Input Connector | XLR(female) |
Output Connector | XLR(male) |
Input / Output Impedance | 10K Ohm |
Input capacitance LINE inputs | 10 pF |
Max input/output voltage | 3.0Vp-p |
Frequency Response | 10 Hz~24kHz @±3dB |
Sample Rates From | 48kHz |
SNR | > 80dB |
Electrical & Mechanical
Power Adapter: | AC 90V~240V |
Power Consumption: | < 8W |
Installation | 19’’ 1U rack-mount chassis |
Shipping Weight: | (include Transmitter & Receiver ) 7kg |
Environmental
Operating Temperature: | -20°C ~ +75°C |
Storage Temperature: | -40°C ~ +85°C |
Relative Humidity: | 0% ~ 95% (non-condensing) |
MTBF: | >100,000 hours |
Audio connection diagram :
Dimension: