Dell Latitude 14 Rugged Manual Del Usuario página 17

Feature
Speakers
Internal speaker amplifier
Volume controls
CAUTION: Excessive sound pressure from earphones or headphones can cause hearing damage or loss. Adjustment of
the volume control as well as the equalizer to settings other than the center position may increase the earphone or
headphones output voltage, and therefore the sound pressure level. The use of factors influencing the earphones or
headphones output other than those specified by the manufacturers (e.g. operating system, equalizer software,
firmware, driver etc.) may increase the earphones or headphones output voltage and therefore the sound pressure level.
The use of earphones and headphones other than those specified by the manufacturer may lead to heightened sound
pressure level.
Table 5. Video
Feature
Type
Controller
UMA
Intel Core i3/i5
Intel Core i7
Discrete (Optional)
Table 6. Communications
Feature
Network adapter
Wireless
Table 7. Ports and Connectors
Feature
Audio (optional)
Video
Network adapter
USB 2.0
USB 3.0
Memory card reader
Expansion card
Serial
Specification
one mono speaker
2W (RMS)
Volume Up/Volume Down buttons
Specification
integrated on system board
Intel HD Graphics 4400
Intel HD Graphics 5000
Nvidia GeForce (N14M-GE) Discrete Graphics Card, 2 GB Graphics
Specification
10/100/1000 MB/s Ethernet (RJ-45)
WLAN with Bluetooth 4.0
WWAN
Specification
one microphone/stereo headphone/speaker connector
• one 15-pin VGA connector
• one 19-pin HDMI connector
one RJ-45 connector (second optional)
two 4-pin USB 2.0 compliant connector
• one 9-pin USB 3.0 compliant connector
• one 9-pin USB 3.0 compliant connector with PowerShare
one SD card reader
• one ExpressCard reader
• optional PCMCIA reader (replaces ExpressCard reader)
one DB9 serial connector (second optional)
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