AC 41-US | IEM ANTENNA COMBINER & DC POWER FOR 4 IEM TRANSMITTERS (ACTIVE, INCLUDES POWER SUPPLY)
AC 41-US
IEM ANTENNA COMBINER & DC POWER FOR 4 IEM TRANSMITTERS (ACTIVE, INCLUDES POWER SUPPLY)
AC 41-US
IEM ANTENNA COMBINER & DC POWER FOR 4 IEM TRANSMITTERS (ACTIVE, INCLUDES POWER SUPPLY)
- UM : EA
- Estimated Weight: 6.0
Sennheiser AC 41-US is an active antenna combiner for Sennheiser evolution wireless G4 in-ear monitoring systems. It allows up to four compatible wireless stereo transmitters from the ew series to operate through one shared antenna, helping reduce antenna clutter in racks, on stages, and in production setups.
The AC 41-US also provides DC power distribution to compatible SR IEM G4 transmitters through the BNC connections, using the included NT 3-1 power supply. This makes it a practical system component for live sound, worship, theater, touring, production, and installed AV environments where multiple IEM transmitters need a cleaner and more organized antenna setup. Use the AC 41-US when building or expanding a Sennheiser IEM rack that needs shared antenna output, transmitter power support, and a more streamlined wireless monitor configuration.
Includes
AC 41 antenna combiner
NT 3-1 power supply
4 BNC cables, 50 O, 50 cm
quick guide
safety guide
Features
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 ew G4 and ew G3 systems
470 – 608 MHz Frequency Range
Transmission loss | 0 dB (±1 dB) |
RF input power | max. 30 mW per input |
Impedance | 50 O |
Power supply | 13.8 V DC (with tabletop power supply unit NT 3-1) |
Total power consumption | max. 3.4 A (with connected transmitters) |
Transmitter power supply on RF IN 1 to RF IN 4 | 11.4 V DC (protected against reverse supply), 350 mA |
Relative air humidity | 5 to 95 % |
Dimensions | approx. 212 x 168 x 43 mm |
Weight | approx. 1470 g |
Customers Also Bought
A 5000-CP
RECEIVER/TRANSMITTER ANTENNA, PASSIVE, DIRECTIONAL, CIRCULARLY POLARIZED
MAP: $1,199.00 / EA
CP-STAGE
WEATHER RESISTANT IP-RATED CIRCULARLY POLARIZED ANTENNA FOR IEMS, WIRELESS MICS, RANGE UP TO 200'
MAP: $399.00 / EA
.png "CPB-RFV")
CPB-RFV
CP BEAM - HIGH GAIN FOLDING HELICAL DIRECTIONAL UHF ANTENNA IN A LIGHTWEIGHT, PORTABLE PACKAGE
MAP: $899.00 / EA
EW IEM G4-A
WIRELESS STEREO MONITORING SET. INCLUDES (1) SR IEM G4 STEREO TRANSMITTER, (1) EK IEM G4 STEREO
MAP: $1,249.00 / EA
EW IEM G4-G
WIRELESS STEREO MONITORING SET. INCLUDES (1) SR IEM G4 STEREO TRANSMITTER, (1) EK IEM G4 STEREO
MAP: $1,249.00 / EA
EW IEM G4-TWIN-A1
WIRELESS STEREO MONITORING TWIN SET. INCLUDES (1) SR IEM G4 STEREO TRANSMITTER,
MAP: $1,749.00 / EA
GA 3
19" RACK-MOUNT KIT FOR EVOLUTION WIRELESS G3/G4, ALLOWING (1) OR (2) EM RECEIVERS, SR TRANSMITTERS,
MAP: $44.95 / EA
Customers Also Viewed
AC 3200-II
ACTIVE, HIGH-POWER 8:1 ANTENNA COMBINER. MAX 250 MW INPUT POWER, 1 RU, WITH INLINE POWER SUPPLY.
MAP: $4,499.00 / EA
.png "COMBINE4-RFV")
COMBINE4-RFV
4CH ACTIVE ANTENNA COMBINER BRINGS TOGETHER UP TO 4 IN-EAR MONITOR TRANSMITTER SIGNALS
MAP: $849.00 / EA
COMBINE6HDR
COMBINE6 HDR SIX (6) CHANNEL IN-EAR MONITOR TRANSMITTER COMBINER
MAP: $1,499.00 / EA
COMBINE8
IEM COMBINER BRINGS TOGETHER UP TO 8 IN-EAR MONITOR TRANSMITTER SIGNALS INTO A SINGLE ANTENNA / 1RU
MAP: $1,999.00 / EA
CP-STAGE
WEATHER RESISTANT IP-RATED CIRCULARLY POLARIZED ANTENNA FOR IEMS, WIRELESS MICS, RANGE UP TO 200'
MAP: $399.00 / EA
CPB-RFV
CP BEAM - HIGH GAIN FOLDING HELICAL DIRECTIONAL UHF ANTENNA IN A LIGHTWEIGHT, PORTABLE PACKAGE
MAP: $899.00 / EA
SPECTERA SEK-1G4
BIDIRECTIONAL BODYPACK FOR IEM RECEPTION AND MIC/LINE TRANSMISSION. REQUIRES BA 70 RECHARGEABLE BATT
MAP: $1,999.00 / EA
SPECTERA SEK-UHF
BIDIRECTIONAL BODYPACK FOR IEM RECEPTION AND MIC/LINE TRANSMISSION. REQUIRES BA 70 RECHARGEABLE BATT
MAP: $1,999.00 / EA
