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PROFI CLASS   1 satellite multiswitches
  2 satellites multiswitches
  3 satellites multiswitches
  4 satellites multiswitches
  5 to 8 satellites multiswitches
  Cascadable multiswitches
  Extension modules for cascades
  Unicable (SCR) multiswitches
  Splitters, Taps
  2 to 4 LNBs DiSEqC switches
  5 to 16 LNBs DiSEqC switches
  A1/1PET12dB-1 (P.180-M V1)
  A1/1PEU15dB-1 (P.181-M)
  A1/1PET30dB-1 (P.180-M V2)
  A2/2PCU15dB-1 (P.182-M)
  A4/4PUS-3 (P.140-M SAT)
  A5/5PUC-3 (P.140-M)
  Power supplies and inserters
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PROFI CLASS - Amplifiers

Amplifiers are designed to boost up satellite and/or terrestrial signals. Usually they are used for combating losses in coaxial cables. EMP-Centauri offer both single amplifiers and compact amplifying blocks.

Advantages of PROFI CLASS amplifiers
  • high output signal level
  • extended satellite frequency range
  • extended temperature range


Type Inputs Outputs Description
A4/4PUS-3 (P.140-M SAT) 4 4 Compact amplifier for 4 sat polarities
A5/5PUC-3 (P.140-M) 5 5 Compact amplifier for 4 sat polarities and terrestrial band
A1/1PET12dB-1 (P.180-M V1) 1 1 Terrestrial amplifier with high Pout, powered from external supply
A1/1PET30dB-1 (P.180-M V2) 1 1
A1/1PCU15dB-1 1 1 Universal wideband (sat.+ terr.) amplifier with high Pout
A1/1PEU15dB-1 (P.181-M) 1 1
A2/2PCU15dB-1 (P.182-M) 2 2 Universal wideband (sat.+ terr.) amplifier with high Pout, powered from parallel LNB coax
Useful information
  • Install any amplifier only in case of need - too strong signals may get distorted either within the amplifier itself, or in following devices (e.g. multiswitch). Pay attention to maximum allowed signal levels for all connected devices in the distribution system
  • Before choosing of any amplifier supplied by power via coaxial cable, make sure that the power will be available anytime needed. Check the proper voltage and current available from the remote supply
  • Use a proper power supply for amplifiers with DC socket, recommended type is PA12
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