Using Audio Features; Microphone; Stereo Speakers - Compaq Armada 7700 Reference Manual

Using Audio Features

Microphone

The internal microphone has a standard sensitivity of -50 dB and
supports audio input when the display is open or closed.
The internal microphone is disabled if an external microphone
is connected.

Stereo Speakers

The internal stereo speakers provide quality audio playback for
multimedia applications.
The internal speakers are disabled when
External speakers, headphones, or a headset is connected
to the computer.
The computer is docked in an optional ArmadaStation.
When docked, sound that would play from the computer
NOTE:
stereo speakers plays through the stereo speakers in the
ArmadaStation.
Using Audio Components 10-3