Huawei ETS2251 - Technical Specification

HUAWEI
67
14 Technical Specification
Item Description
Dimensions (W × D × H)
205 mm × 184 mm × 65 mm
Weight (including a spare
battery)
About 820 g
Mounting mode Horizontal or wall mounting
Input voltage AC: 90 V–264 V
DC: 12 V DC, 0.5 A
Spare battery Type: NiMH
Capacity: 3.6 V 1500 mAh
Maximum transmit power ≥ 23dbm
Typical conversation
power consumption
1.2W
Typical stand-by power
consumption
40mW
Ambient temperature
–10°C–55°C
Storage temperature
–20°C–70°C
Relative humidity 5%–95%