Connecting The Receiver To The Mains/Disconnecting The Receiver From The Mains; Connecting The Amplifier/Mixing Console; Connecting Devices With Aes3 Digital Input - Sennheiser EM 3731 Instructions For Use Manual

Connecting the receiver to the mains/disconnecting the
receiver from the mains
CAUTION! Damage due to electric current!
If you connect the receiver to an unsuitable power supply, this
can cause damage to the device.
Use the supplied mains cable to connect the receiver to the
mains (100 to 240 V AC, 50 or 60 Hz).
Ensure a reliable mains ground connection of the receiver –
especially when you are using multi-outlet power strips or
extension cables.
The receiver has no mains switch. To connect the receiver to the mains:
Connect the supplied mains cable to the 3-pin mains socket
Plug the mains connector into the wall socket.
To disconnect the receiver from the mains:
Pull out the mains connector from the wall socket.
All daisy chained signals are interrupted, i.e.:
– the antenna signals at the daisy chain outputs
– the booster supply voltage,
– the signals of the external word clock generator.

Connecting the amplifier/mixing console

The receiver has transformer balanced audio outputs.
Connect the amplifier/mixing console to the XLR-3 socket
M
AF out 1 (left receiver) or to the XLR-3 socket AF out 2
receiver).
Via the operating menu of the corresponding receiver, adjust the level
of the audio output to the input of the amplifier or mixing console (see
"Adjusting the audio output level" on page 31).

Connecting devices with AES3 digital input

The digital balanced XLR-3M audio output
receivers in AES3 format.
Use a special double-shielded 110
with AES3 digital input to the digital balanced XLR-3M audio
G
output .
This ensures that the digital data transmission interferes with the RF
reception.
Note:
A ready-made AES3 cable from Sennheiser is available as an accessory
with a length of 10 m (see "Accessories/spare parts" on page 43).
Via the "Clock" menu, select the desired sampling rate (see "Selecting
the sampling rate for digitalization" on page 31).
Putting the receiver into operation
D
.
Q P
and ,
K
G
outputs the signals of both
AES3 cable to connect the device
(right
17