Technical Data - Aastra openphone 28 User Manual

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Technical Data

Standards:
Frequency band:
Handset weight:
Handset dimensions:
Display:
Battery:
Stand-by time:
Talk time:
Charging time:
Transmitter power
Operating temperature
Storage temperature
Shipping temperature
Protection class
Accessories
DECT, GAP
1,88 - 1,9 GHz
approx. 117 g (including batteries)
138 x 47 x 21 mm plus antenna
(L x W x H)
5-line graphic display
NiMH; 650 mAh
up to 75 hours
up to 8 hours
approx. 5 hours (discharged battery charged to full ca-
pacity)
10 mW (average)
250 mW (maximum)
-10 °C to +45 °C (handset)
+5 °C to +40 °C (charging station)
-25 °C to +55 °C (handset)
-25 °C to +70 °C (not incl. batteries)
-25 °C to +60 °C (incl. batteries)
IP 54, dust-proof and splash-proof
Charging station
Adapter plug (Europe)
Adapter plug (UK)
Charging station Plus
Adapter plug Plus (Europe)
Adapter plug Plus (UK)
Reserve battery pack
Headset
MEM card manager
Leather carry case
Appendix
89

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