
AC97 Integrated ADI
AC97 Integrated ADIAC97 Integrated ADI
AC97 Integrated ADI
1981B Audio
1981B Audio1981B Audio
1981B Audio
Type
TypeType
Type
Integrated
AC ‘97 Stereo Codec
AC ‘97 Stereo CodecAC ‘97 Stereo Codec
AC ‘97 Stereo Codec
Yes
FM Synthesis Support
FM Synthesis SupportFM Synthesis Support
FM Synthesis Support
Yes – Yamaha XG Lite
OPL3 FM Synthesis
OPL3 FM SynthesisOPL3 FM Synthesis
OPL3 FM Synthesis
Support
SupportSupport
Support
Yes
Sound Blaster
Sound BlasterSound Blaster
Sound Blaster
Compatibility
CompatibilityCompatibility
Compatibility
Yes
Audio Jacks
Audio JacksAudio Jacks
Audio Jacks
Microphone-In (20-K ohm Input Impedance); rear stereo and front analog
microphone ports
Line-In (12-K ohm Input Impedance)
Line-Out * (less than 800 ohms Output Impedance, expects at least a 10-K
ohm load)
Headphone-Out (2.5 Ohms Output Impedance, expects at least a 32 ohm
load)
NOTE:
NOTE: NOTE:
NOTE:
*Internal Speaker Amplifier is for Internal Speaker only. External Speakers need to be powered
externally.
Sampling
SamplingSampling
Sampling
7 kHz – 48 kHz
Wavetable Syntheses
Wavetable SynthesesWavetable Syntheses
Wavetable Syntheses
(software)
Yes – GM and FM Midi Support, Direct Music and Down Loadable Soundset
(4 Meg DLS Level 1 and 2 Support)
3D Positional Sound
3D Positional Sound3D Positional Sound
3D Positional Sound
No
Digital Audio
Digital AudioDigital Audio
Digital Audio
Yes
Analog Audio
Analog AudioAnalog Audio
Analog Audio
Yes
Number of Channels on
Number of Channels onNumber of Channels on
Number of Channels on
Line-Out
Line-OutLine-Out
Line-Out
(mono/stereo)
Stereo (Left & Right channels)
Internal Audio Speaker
Internal Audio SpeakerInternal Audio Speaker
Internal Audio Speaker
Power Rating
Power RatingPower Rating
Power Rating
3W
Internal Speaker
Internal SpeakerInternal Speaker
Internal Speaker
Yes
Hardware Equalizer for
Hardware Equalizer forHardware Equalizer for
Hardware Equalizer for
Internal Speaker
Internal SpeakerInternal Speaker
Internal Speaker
Fixed 7 Band ParametricEQ
External Speaker Jack
External Speaker JackExternal Speaker Jack
External Speaker Jack
(Line-Out)
Yes
Sound Blaster X-Fi
Sound Blaster X-FiSound Blaster X-Fi
Sound Blaster X-Fi
XtremeMusic Audio Card
XtremeMusic Audio CardXtremeMusic Audio Card
XtremeMusic Audio Card
Audio Quality
Audio QualityAudio Quality
Audio Quality
Total Harmonic Distortion + Noise at 1kHz (20kHz Low-pass filter) =
0.004%
Signal to Noise Ratio
Signal to Noise RatioSignal to Noise Ratio
Signal to Noise Ratio
(SNR)
Signal-to-Noise Ratio (20kHz Low-pass filter, A-Weighted)
Stereo Output: 109dB
Front and Rear Channels: 109dB
Center, Subwoofer and Side Channels: 109dB
Sound Conversion
Sound ConversionSound Conversion
Sound Conversion
24-bit Analog-to-Digital conversion of analog inputs at 96kHz sample rate
24-bit Digital-to-Analog conversion of digital sources at 96kHz to analog
7.1 speaker output
24-bit Digital-to-Analog conversion of stereo digital sources at 192kHz to
stereo output
Recording/Sampling Rate
Recording/Sampling RateRecording/Sampling Rate
Recording/Sampling Rate
44.1, 48 and 96kHz
QuickSpecs
HP xw9300 Workstation
HP xw9300 WorkstationHP xw9300 Workstation
HP xw9300 Workstation
Technical Specifications - Audio
DA - 12186 Worldwide — Version 16 — November 1, 2005
Page 26
Comentários a estes Manuais