Logitech Confidential
SM-2065 第 4 頁，共 5 頁
4 Electrical Specification
4.1 Presenter Power Consumption
TX Operation Voltage:
Voltage supplied to presenter : 3 VDC (AAA battery *2)
TX Operation Current:
Presenter : Under 3 VDC power supplied ,typical current is 18mA.
Maximum current of Pairing : 150mA
Typical power consumption of Presenter will be less than 40mW.
Laser Point current : 25~45 mA,
Laser output power : under 1mW (Class II)
4.2 Dongle Operating voltage
Voltage supplied to Receiver: 5±0.25 VDC
Current consumption :Under nominal 5 VDC power supplied, typical current
Operating is 70 mA, 90 mA Maximum .
5 Dongle Cabel
The Dongle don’t need use shielding cable that just directly insert to PC host.
To Next Page
Loading...
