Technical Characteristics - Topcom BUTLER 2450 User Manual

HANDL. B2450_euro.qxd
Butler 2450

10 TECHNICAL CHARACTERISTICS

• Standard:
• Frequency range:
• Number of channels:
• Modulation:
• Speech coding:
• Emission power:
• Range:
• Base power supply:
• Handset Batteries:
• Handset autonomy:
• Talk time:
• Charging time:
• Normal conditions of use:
• Dialling mode:
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DECT ( Digital Enhanced Cordless
Telecommunications )
GAP ( Generic Access Profile )
1880 MHZ to 1900 MHz
120 duplex channels
GFSK
32 kbit/s
10 mW ( average power per channel )
300 m in open space /50 m maximum inhouse
220 V / 50 Hz for the base
2 rechargeable batteries AAA, NiMh 600mAh
100 hours in standby
8 hours
6-8 hours
+5 °C to +45 °C
Pulse / Tone
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