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T-522A

Microphone Antenna Distributor

T-522A
Professional Audio · Microphone

Features

  • Provide a multi-channel system with 4 T-521UH series automatic signal selection receivers, sharing a pair of antennas and a power supply.
  • Simplify the antenna assembly project, improve the receiving distance and efficiency.
  • The two antenna signals are received by the antenna input of the splitter.
  • The two cascaded signals are output to the antenna input of the next splitter.
  • The system composed of wide-band log-periodic dipole array antenna or dual-polarized antenna or omnidirectional whip antenna and amplifier and splitter has the function of picking up and amplifying the signal and then outputting and distributing.
  • Wireless receivers covering all frequencies of 470-960M in the UHF segment.

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Technical specifications

Model  T-522A
Frequency band 470-960MHz
I/O gain +1.0dB (band center)
I/O impedance 50Ω
LINK output gain About 5 dBm, it varies in each frequency band
RF output attenuation About -3dBm, it varies in each frequency band
1 splitter 4 receivers supporting 2 antennas
2 splitters 8 receivers supporting 2 antennas
5 splitters 20 receivers supporting 2 antennas
Bandwidth 320MHz
Power supply 12V DC 3000mA
Distributed power output 12V DC, total load of 4 receivers can not exceed 3A
Antenna BNC input interface BNC 5V DC 100mA
Net weight 1.82kg
Gross weight 3.03kg (including adapter×1, coaxial cable×10, power distribution line×4)
Product size 420×44×180.8mm (W×H×D) (with panel size)
Inner package size 516×77×407mm (W×H×D)
Outer package size 530×420×430mm (W×H×D) (5 units in 1 outer package)