Precision 3660 Tower Setup and Specifications

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Audio

The following table lists the audio specifications of your Precision 3660 Tower.

Table 1. Audio specifications
The following table provides the detailed audio specifications of Precision 3660 Tower.
Description		Values
Audio type		4 Channel High Definition Audio Codec
Audio controller		Realtek ALC3246-CG
Stereo conversion		24-bit DAC (Digital-to-Analog) and ADC (Analog-to-Digital)
Internal audio interface		Intel HDA (high-definition audio)
External audio interface		One universal audio jack (front) One line-out audio port (rear)
Number of speakers		One (optional)
Internal-speaker amplifier		Integrated in ALC3246-CG (Class-D 2 W)
External volume controls		Keyboard shortcut controls
Speaker output:
	Average speaker output	2 W
	Peak speaker output	2.2 W
Subwoofer output		Not supported
Microphone		Not supported