Dell Latitude 3140 Налаштування та технічні характеристики - Сторінка 18
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Table 8. WWAN module specifications (continued)
Description
eSIM with Dual SIM (DSSA)
Antenna Diversity
Radio On/Off
Wake On Wireless
Temperature
Antenna connector
NOTE:
For instructions on how to find your computer's IMEI (International Mobile Station Equipment Identity) number,
search in the Knowledge Base Resource at www.dell.com/support.
Audio
The following table lists the audio specifications of your Latitude 3140/Latitude 3140 2-in-1.
Table 9. Audio specifications
Description
Audio controller
Stereo conversion
Internal audio interface
External audio interface
Number of speakers
Internal-speaker amplifier
External volume controls
Speaker output:
Average speaker output
Peak speaker output
Subwoofer output
Microphone
18
Specifications of Latitude 3140/Latitude 3140 2-in-1
Values
Supported (The availability of eSIM functionality embedded on
the module is dependent on the region and specific carrier
requirements)
Supported
Supported
Supported
● Normal operating temperature: -10°C to +55°C
● Extended operating temperature: -40°C to +85°C
● WWAN Main Antenna x 1
● WWAN Diversity Antenna x 1
Values
Realtek ALC3246 codec
Supported
High definition audio
Universal audio jack
Two
Supported (audio codec integrated)
Keyboard shortcut controls, volume buttons
2 W
2.5 W
N/A
● Single-integrated microphone
● Dual-array microphones