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Bộ chuyển đổi âm thanh cân bằng XLR chuyển tiếp 4 kênh qua cáp quang

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Model: UP-XLR-4CH-20

  • Support 4 channel forward XLR balanced audio Over fiber;
  • Plug-and-play, easy to install;
  • Support fiber connector FC/ST/SC optional;
  • Single mode, single fiber can reach up to 20km;
  • Support External power DC12V;
  • LED indicators for easy diagnosis and monitoring work status;
  • Wide range of operational temperature(-20°C ~65°C);
  • Support Stand-alone or rack-mount installation;
  • Warranty: 3 years;

 



Chia sẻ:

UPCOM UP-XLR-4CH-20 balanced audio over fiber converters transmit 4 channel balanced line-level XLR broadcast-grade audio signal up to 20km through a single mode fiber. The device consists of a transmitter and receiver that support 16-bit digitally encoded broadcast audio for use on a single mode optical fiber.

XLR balanced audio to fiber converters are commonly used in Rental, Staging, Theater, Stadiums, Theme Park, Broadcast/Studio, CCTV audio and Professional AV applications, and can be used in stand-alone or rack-mount installations. The plug and play design ensures adjustment-free installation and operation, and optical adjustments are never required. Provide LED indicators to monitor the running status of the system in real time.

 

ĐẶC TRƯNG

 

  • Support 4 channel forward XLR balanced audio Over fiber;
  • Plug-and-play, easy to install;
  • Support fiber connector FC/ST/SC optional;
  • Single mode, single fiber can reach up to 20km;
  • Support External power DC12V;
  • LED indicators for easy diagnosis and monitoring work status;
  • Wide range of operational temperature(-20°C ~65°C);
  • Support Stand-alone or rack-mount installation;
  • Warranty: 3 years;

 

THÔNG SỐ KỸ THUẬT

 

Optical
Wavelength 1310nm&1470nm~1610nm
Output  Power -1~  -8dBm
Optic  fiber 50/125u  multimode, 62.5/125u multimode, 9/125u single  mode
Rx  sensitivity -26dBm
Optical  connector FC/ST/SC  (optional)
Distance 0~20KM/40KM/60KM/80/100KM (Single  Mode)
Balanced Audio
Number  of Channels 4
Input  Connector XLR  (female)
Output  Connector XLR  (male)
Input  / Output Impedance 10K  Ohm
Input  Capacitance LINE Inputs 10  pF
Max  Input/output Voltage 1.228Vp-p(+4dBu)
Frequency  Response 10  Hz~ 24kHz @±3dB
Sample  Rates From 48kHz
SNR >  80dB
Electrical & Mechanical
Power DC12V,  1A
Power  Adapter AC  100V~240V
Power  Consumption <  5W
Dimensions 167mm*113mm  *44mm
Weight 1.35kg(include  Transmitter & Receiver )
Environmental
Working  Temperature -20°C ~65°C
Storage  Temperature -40°C  ~85°C
Relative  Humidity 0%~95%  ( no condensation)
MTBF 100,000  hours
Warranty 3  Years

 

Products in the same series

 

Model Description
UP-XLR-4CH-20 4 channel forward XLR balanced audio converter, DC12V, FC, Single Fiber, 20km
UP-XLR-4CH-40 4 channel forward XLR balanced audio converter, DC12V, FC, Single Fiber, 40km
UP-XLR-4CH-80 4 channel forward XLR balanced audio converter, DC12V, FC, Single Fiber, 80km
UP-XLR-4CH-100 4 channel forward XLR balanced audio converter, DC12V, FC, Single Fiber, 100km

 

 

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