Instruction manual SpeechLine Digital Wireless
Table Of Contents
- SpeechLine Digital Wireless: System Information
- Focus on the spoken word
- The Products of the SpeechLine Digital Wireless Series
- Accessories
- SpeechLine Digital Wireless: System planning
- Planning
- Recommendations on antenna mounting
- Antenna setup and planning for SpeechLine Digital Wireless
- Antenna mounting options
- Option 1: Connecting the AWM 2 or AWM 4 antenna wall mount directly to the receiver(s)
- Option 2: Combining multiple links to one AWM 2/AWM 4
- Option 3: Rack mounting - front
- Option 4: Rack mounting - rear
- Further important information on antenna usage
- Multi-room mode
- SpeechLine Digital Wireless: Instruction manual
- SL Rack Receiver DW
- Product overview and operating elements – front panel
- Product overview and connections – rear panel
- Connecting the receiver
- Controlling and monitoring the receiver via the network
- Updating the firmware
- Setting up the receiver
- Installing receivers in a rack
- Displays on the receiver’s display panel
- Using the operating menu of the receiver
- SL MCR DW
- The SL Handheld DW
- The SL Bodypack DW
- The SL Tablestand 133-S DW
- The SL Tablestand 153-S DW
- The SL Boundary 114-S DW
- Pairing
- Performing a walk test (reception quality)
- The SL Headmic 1 headset microphone
- The MKE 1 clip-on microphone
- The CHG 2 charger
- The CHG 4N charger
- The CHG 2W charging base
- The AWM 2 antenna wall mount
- The AWM 4 antenna wall mount
- The SL PASC 2 passive antenna splitter/ combiner
- The SL PASC 4 passive antenna splitter/ combiner
Recommendations on antenna mounting
49
Further important information on antenna us-
age
Reflecting surfaces
Electrically conducting surfaces (e.g. ceilings with metal con-
structions) can reflect the RF signal.
►
The signal is reflected by the electrically conducting surface.
At worst, the blue signal and the red reflected signal are out of
phase when they reach the receiver so that the two signals
cancel each other out.
▷ If you have electrically conducting surfaces in a room,
make sure to position the receiver or the antenna wall
mounts so that such reflection effects are avoided.
If you have a reflecting ceiling, this can be achieved by po-
sitioning the antennae closer to the ceiling.
Blocking effects from other transmitters
As with all wireless microphone systems, suboptimal position-
ing of transmitters can lead to blocking effects. To avoid this,
please follow these recommendations:
▷ Position DECT telephone or DECT access points at least
7 m from the antennae.
▷ Position other wireless devices such as mobile phones at
least 1 to 2 m from the antennae.
▷ When transmitters are currently in use, you must not posi-