Technical Specification - BT Quartet Diverse 2015 User Manual

Technical specification

Standard
Number of channels
Radio frequency range
Duplex method
Channel grid
Bit rate
Modulation
Voice coding
Transmitted power
Range
Important note: The range can be
greatly reduced where conditions
are not ideal (ie in certain buildings
near bodies of water etc).
Power supply
Power consumption base station
Operating time of handset
(with fully charged battery*)
Permitted ambient conditions
for operation (maximum)
Permitted storage temperature
Signaling method
Signal key function
Base station dimensions
Handset dimensions
Weight
*When batteries are in good condition.
DECT
120 duplex channels
1880 MHz to 1900 MHz
Time-division multiplexing. 10 ms
frame length
1728 kHz
1152 kbit/s
GFSK
32 kbit/s
10 mW, average output per channel
up to 300 meters outdoors maximum
(uninterrupted line of sight)
up to 50 meters maximum in buildings
Base station 220/230 V –/ 50 Hz
(AC adaptor)
9.2 VA
Standby: up to 60 hours
Talk time: Up to 6 . 5 hours
0˚C to 55˚C
20% to 75% rel. humidity
–10˚C to +60˚C
Dial pulsing/DTMF
Earth Recall/Timed Break Recall
ca. 195 x 174 x 90 (L x W x H)
Approx. 175 x 55 x 25 (L x W x H)
Base station: 350g
Handset: 185g (with batteries)
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