XPS 13 7390 Setup and Specifications

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Audio

Table 1. Audio specifications

The following table provides the detailed audio specifications of XPS 13 7390.

DescriptionValues
Controller

Realtek ALC3271-CG with Waves MaxxAudio Pro

Stereo conversion

Supported

Internal interface

High Definition Audio

External interface

7.1 channel output, universal audio jack supports microphone-in, stereo headphones, and headset combo

Speakers

Two

Internal speaker amplifier

Supported (audio codec built-in amplifier)

External volume controls

Keyboard shortcut controls

Speaker output:
Average

2 W

Peak

2.5 W

Subwoofer output

Not supported

Microphone

Dual-array microphones

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