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Inspiron 7391 2n1 Setup and Specifications

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Audio

Table 1. Audio specifications

The following table provides the detailed audio specifications of Inspiron 7391 2n1.

DescriptionValues
Controller

Realtek ALC3254

Stereo conversion

Supported

Internal interface

High-definition audio

External interface

One headset port (headset combo connector)

Speakers

Two

Internal speaker amplifier

Supported (Audio codec built-in amplifier)

External volume controls

Using media-control shortcut keys

Speaker output:
Average

2 W

Peak

2.5 W

Subwoofer output

Not supported

Microphone

Digital-array microphones

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