High Definition Audio
High Definition AudioHigh Definition Audio
High Definition Audio
Type
TypeType
Type
Integrated
HD Stereo Codec
HD Stereo CodecHD Stereo Codec
HD Stereo Codec
Realtek 4-channel ALC261 codec
Audio I/O Ports
Audio I/O PortsAudio I/O Ports
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
Internal Speaker AmplifierInternal Speaker Amplifier
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
Multistreaming CapableMultistreaming Capable
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
SamplingSampling
Sampling
8 kHz – 192 kHz
Wavetable Syntheses
Wavetable SynthesesWavetable Syntheses
Wavetable Syntheses
(software)
Yes – Uses OS soft wavetable
Analog Audio
Analog AudioAnalog Audio
Analog Audio
Yes
# of Channels on Line-Out
# of Channels on Line-Out# of Channels on Line-Out
# of Channels on Line-Out
(mono/stereo)
Stereo (Left & Right channels)
Internal Audio Speaker Power
Internal Audio Speaker PowerInternal Audio Speaker Power
Internal Audio Speaker Power
Rating
RatingRating
Rating
1.5 W
Internal Speaker
Internal SpeakerInternal Speaker
Internal Speaker
Yes
External Speaker Jack
External Speaker JackExternal Speaker Jack
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 8100 Elite Series
HP Compaq 8100 Elite SeriesHP Compaq 8100 Elite Series
HP Compaq 8100 Elite Series
Technical Specifications - Audio
DA - 13524 North America — Version 20 — January 18, 2011
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