Sennheiser EW 300 G2 - Manual (Page 60)

15
SK 300 G2 bodypack transmitter
Inserting and replacing the batteries
For powering the SK 300 G2 bodypack transmitter, use two 1.5 V AA size
batteries.
̈
Press the two unlocking buttons
µ
and open the battery compartment
cover ¾ .
̈
Insert the two batteries as shown in the diagram on the left. Please
observe correct polarity when inserting the batteries.
̈ Close the battery compartment. The battery compartment cover ¾ locks
into place with an audible click.
Inserting and charging the accupack
The bodypack transmitter can also be powered via the rechargeable
Sennheiser BA 2015 accupack. Insert the accupack into the battery
compartment as described above.
The transmitter has two charging contacts
´
and a sensing contact on its
short sides. The accupack can be recharged while remaining in the
transmitter. Insert the transmitter into the L 2015 charger (see operating
manual of the L 2015 charger).
Note:
For accupack operation of the transmitter, only use the BA 2015 accupack
In order to ensure optimum operational reliability. For charging the
accupack, only use the L 2015 charger. Both the accupack and the charger
are available as accessories.
The accupack is fitted with an integrated sensor which is – via a third
contact – monitored by the electronics of the transmitter and the charger.
The sensor is necessary for the following control purposes:
y The taking into account of the different voltage characteristics of
primary cells (batteries) and accupacks. The battery status indications
on the displays, the transmission of transmitter battery status
information to the rack-mount receivers and the switch-off thresholds
at the end of the operating time are corrected correspondingly. Due to
the missing sensor, individual rechargeable battery cells will not be
identified as accupacks.
y The monitoring of the accupack temperature during charging in the
L 2015 charger.
y The prevention of improper charging of inserted primary cells (batte-
ries). Due to the missing sensor, individual rechargeable battery cells
will also not be charged in the L 2015 charger.
Connecting the microphone/line cable
The microphone/line input is designed for the connection of both condenser
microphones and instruments (e.g. guitars). DC powering of the condenser
microphones is via the microphone/line input.
̈
Connect the 3.5 mm jack plug
ƹ
from the microphone/line cable to the
3.5 mm jack socket (MIC/LINE)
ᕡ
.
̈
Lock the 3.5 mm jack plug by screwing down the coupling ring
ƺ
.
̈
Via the operating menu, adjust the sensitivity of the microphone/line
input (see “Adjusting the sensitivity (transmitters only)“ on page 30).
µ ¾
¾
´
³ ƺ ƹ