Specifications, General, Electrical – Dell Wireless Speaker System AC411 User Manual
Page 12: Physical characteristics, Environmental, Bluetooth 3.0

Specifications
General
Model number
AC411
Connection type
Bluetooth 3.0
Supported operating systems
Microsoft Windows 7 SP1 or later,
Windows 8
Electrical
Operating voltage
18V
Operating current
2.5A
Output power
7W+7W +15W continuous RMS power @
≤ 10% THD
Physical Characteristics
Woofer: Height Length Width
Height = 141 mm
Length = 150 mm
Width = 150 mm
Line in cable length
200 mm
Remote control L*W*H
70*70*17.5 mm
Adapter cable
179 mm
Cable on the remote control
200 mm
Weight
2124 g
Environmental
Operating temperature
0 °C to 40 °C
Storage temperature
-40 °C to 65 °C
Operating humidity
90% maximum relative humidity,
non condensing
Storage humidity
90% maximum relative humidity,
non condensing
Bluetooth 3.0
Radio transmission
The baseband transmit data is GFSK
Modulated in the 2.4 GHz ISM band
Range
Up to 10m radio range.
No performance degradation up to max
radio range (10 m)
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