
High Definition Audio
Type
Integrated
HD Stereo Codec
Realtek 4-channel ALC261 codec
Audio I/O Ports
Front microphone-In (150-K ohm Input Impedance
Rear Line-In/Microphone input (150-K ohm Input Impedance, function is configurable by audio
driver)
Rear Line-Out* (190 ohms Output Impedance, expects at least a 10-K ohm load)
Front Headphone-Out (0.5 Ohm Output Impedance, expects at least a 32 ohm load)
Front Microphone/Headphone jack is re-task able to provide Microphone input, line-in or Headphone
output to support connecting two headphones to the front of the system. When configured as a
second front headphone output, both front headphone outputs are always driven with the same
signal.
Internal Speaker Amplifier
For the internal speaker only. External speakers must be powered externally. Rear Line-in audio port
is re-taskable as either Line-in or Microphone-In.
Multistreaming Capable
Multi-streaming can be enabled in the Realtek control panel to allow independent audio streams to
be sent to/from the front and rear jacks.
Sampling
8 kHz – 192 kHz
Wavetable Syntheses
(software)
Yes – Uses OS soft wavetable
Analog Audio
Yes
# of Channels on Line-Out
(mono/stereo)
Stereo (Left & Right channels)
Internal Audio Speaker Power
Rating
1.5 W
Internal Speaker
Yes
External Speaker Jack
(Line-Out)
Yes
Note:
The audio ports/jacks provided by all of our systems are 3.5mm in diameter. This would include both the front jacks and rear jacks, for
audio in/out, mic in and headphone out.
QuickSpecs
HP Compaq 8000 Elite Series
Technical Specifications - Audio
DA - 13424 North America — Version 28 — October 19, 2011
Page 26
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