Specifications

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Specifications
CE 450 IP R / IM-Ost english / A31008-M1817-R601_1-7619 / appendix.fm / 02.03.2007
Version 2, 21.12.2006
Base station power consumption
Around 1 W, depending on the current status.
General specifications
Interfaces Ethernet
DECT standard is supported
GAP standard is supported
No. of channels 60 duplex channels
Radio frequency range 1880–1900 MHz
Duplex method Time multiplex, 10 ms frame length
Channel grid 1728 kHz
Bit rate 1152 kbit/s
Modulation GFSK
Language code 32 kbit/s
Transmission power 10 mW, average power per channel
Range up to 300 m outdoors, up to 50 m indoors
Base station power supply 230 V ~/50 Hz
Environmental conditions in operation +5 °C to +45 °C, 20 % to 75 % relative humidity
Codecs G711, G726, G729AB with VAD/CNG
Quality of Service TOS, DiffServ
Protocols DECT, SIP, RTP, DHCP, NAT Traversal (STUN)
Base station dimensions 105 x 155 x 46 mm (L x W x D)
Dimensions, handset 141 x 53 x 31 mm (L × W × H)
Base station weight 160 g
Weight of handset with battery 116 g