Sennheiser AC41 Active Antenna Combiner for IEM Transmitters Inc NT3-1 PSU

• AC41 Active Antenna Combiner
• Up to 4 wireless stereo transmitters using one antenna
• Power supply via BNC cables ensures efficient powering, no need for additional power supply units for the SR IEM G4
• Compatible with G4 and G3 systems
• Can be rack-mounted in half of a 1U space
• Dark grey finish

General

• Frequency range:  470 - 870 MHz
• Impedance: 50 Œ©
• Power consumption: max. 3.4 A (with connected transmitters)
• Storage temperature: -20 ¬∞C to +70 ¬∞C (-4 ¬∞F to 158 ¬∞F)
• Operating temperature: -10 ¬∞C to +55 ¬∞C (14 ¬∞F to 131 ¬∞F)
• Power supply:
  • 13.8 V DC (with tabletop power supply unit NT 3-1)
  • 11.4 V DC (protected against reverse supply), 350 mA
• RF input: max. 30 mW per input
• Transmission loss: 0 dB (¬±1 dB)
• Operating relative humidity: 5 to 95 %

Physical & Dimensions

• Height: 43mm
• Width: 212mm
• Depth: 168mm
• Weight: 1470g