Sennheiser AC 41-EU
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Sennheiser AC 41-EU

The Sennheiser AC 41-EU is an active antenna combiner for evolution wireless G4 IEM systems, consolidating up to 4 stereo transmitters into one antenna.

Features

  • Frequency range: 470–870 MHz (EU/UK); supports up to 4 SR IEM G4 transmitters.
  • Power over BNC: Supplies 13.8V DC via included NT 3-1 PSU and 4x 50cm BNC cables—no separate transmitter power needed.
  • Low loss: 0 dB (±1 dB) transmission; 50Ω impedance; max 30mW RF input per channel.
  • Compact rackmount: 212 x 168 x 43 mm, 1470g; operates -10°C to +55°C.
  • Professional reliability: Clean signal combining for multi-channel live/studio monitoring.

Downloads

Datasheet