| 3 - System planning
Related information
Planning
Recommendations on antenna mounting
Multi-room mode
Planning
At the start of planning, the following aspects are to be considered.
Country-Specific Variants
Number and size of the rooms
Shared use of the 1.9 GHz frequency band
Analysis of the environmental conditions
Country-Specific Variants
Check which country variant of SpeechLine Digital Wireless is suitable for your location. The
following eight country variants are available.
The country variant to be used determines the maximum number of links per range which can
be used in the 1.9 GHz frequency band.
Variante -3:
Main countries and regions:
• Europe
• UK
• Hong Kong
• Singapore
• Malaysia
• Australia
Frequency range:
• 1,880 - 1,900 MHz
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