AC 3 | 5
The AC 3 active transmitter combiner
Operating controls
쐃 STANDBY button
쐇 Operation indicator
쐋 4 status LEDs
– light up if the supply voltage for the transmitter is avai-
lable at the BNC sockets
RF IN 1 to RF IN 4
– go off if the BNC sockets
RF IN 1 to RF IN 4 are short-
circuited or if transmitters are connected that are not of
the ew G3 series (e.g. transmitters of the ew G2 series)
쐏 Cable grip for cable of table top power supply
쐄 DC IN socket
for connection of NT 3-1 table top power supply
쐂 4 BNC sockets RF IN 1 to RF IN 4
RF inputs for connection of the transmitters
Each of these RF inputs can power one transmitter.
쐆 Air vents
쐊 BNC socket RF OUT
for connecting the transmitting antenna