Instruction manual Digital 9000 System
Table Of Contents
- Digital_9000_Manual_06_2017_EN
- Important safety instructions
- Digital 9000 – System overview
- Delivery includes
- EM 9046 receiver
- EM 9046 CAB cable set
- Antennas and antenna boosters
- GZL 9000 antenna cables
- SKM 9000/SKM 9000 COM radio microphone
- Microphone heads for the SKM 9000 radio microphone
- SK 9000 bodypack transmitter
- Microphones for the SK 9000 bodypack transmitter
- KA 9000 COM command adapter for the SK 9000 bodypack transmitter
- CI 1-4 line/instrument cable for the SK 9000 bodypack transmitter
- B 60/B 61 battery packs
- BA 60/BA 61 accupack
- L 60 charger
- Product overview
- EM 9046 receiver
- Antennas and antenna boosters
- GZL 9000 antenna cable
- SKM 9000/SKM 9000 COM radio microphone
- SK 9000 bodypack transmitter
- KA 9000 COM command adapter for the SK 9000 bodypack transmitter
- BA 60 accupack
- BA 61 accupack
- B 60 battery pack
- B 61 battery pack
- L 60 charger
- Preparing the EM 9046 receiver for use
- Preparing the A/AB/AD 9000 antennas and/or antenna boosters for use
- Preparing the SKM 9000 radio microphone for use
- Preparing the SK 9000 bodypack transmitter for use
- Preparing the L 60 charger for use
- Cascading several chargers
- Setting up or mounting the charger
- Preparing the Digital 9000 system for use
- Using the EM 9046
- Using the SKM 9000
- Using the SK 9000
- Using the L 60
- Cleaning and maintaining the Digital 9000 system
- If a problem occurs ...
- Specifications
Using the EM 9046
80 | Digital 9000
To protect the audio signal against eavesdropping from other receivers:
왘 In the “Encryption” menu item, select “On” and press the button
to store your setting.
왘 Synchronize the setting via infra-red (see page 77).
“RF level recorder” – Recording the antenna signals and the
diversity evaluation (walk test)
The “RF level recorder” menu item allows you to record the antenna sig-
nals and the diversity evaluation (walk test) in order to check the recep-
tion quality of your transmission link within the operating environment.
왘 Before performing the walk test, switch on all possible sources of inter-
ference (e.g. light sources, intercom links, video walls) and all other
transmission links.
왘 Switch on all transmitters that you want to use for the walk test.
왘 Change to the “ch” operating mode on the EM 9046.
왘 Establish transmission links between the channels of the EM 9046 and
the transmitters.
왘 Select a channel and call up the “RF level recorder” menu item.
왘 Start the walk test by pressing the jog dial.
- You can cancel the walk test at any time by pressing the button
F or the esc button L on the EM 9046. In doing so, the recorded data
is deleted.
- Use one or several transmitters to walk the operating environment.
While performing the walk test, the diversity evaluation and the
antenna signals for all channels are recorded. You can switch between
the channels by pressing one of the channel 1 to 8 buttons M.
- If you are using an SKM 9000 COM or an SK 9000 together with the
KA 9000 COM command adapter, you can set markers by pressing the
COMMAND button at critical locations.
- You can additionally activate the 1 kHz test tone on your transmitter
(see page 90 and page 99) and monitor the signal quality of the test
tone via loudspeakers while walking the operating environment.
- If you perform the walk test as a pair, the second person can monitor
the signal quality of the test tone by means of headphones connected
to the EM 9046.
RF level recorder
rf level rec