Vostro 3401 Setup and specifications guide
Audio
| Description | Values | ||
|---|---|---|---|
| Controller |
Realtek ALC3204 |
Cirrus CS8409 (CS42L42 + TI SN005825) |
|
| Stereo conversion |
Supported |
Supported |
|
| Internal interface |
High definition audio |
HDA bridge + CS42L42 audio codec |
|
| External interface |
Universal Audio Jack |
Headset jack NOTE
3.5mm headset jack functionality varies by model configuration. For best results, use Dell recommended audio accessories
|
|
| Speakers |
Two |
Two |
|
| Internal-speaker amplifier |
Supported |
Supported |
|
| External volume controls |
Keyboard shortcut controls |
Keyboard shortcut controls |
|
| Speaker Output Average |
2 W |
2 W |
|
| Speaker Output Peak |
2.5 W |
2.5 W |
|
| Subwoofer output |
Not supported |
Not supported |
|
| Microphone |
Single digital microphone |
Single digital microphone |
|
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