Compaq EVO WORKSTATION W8000 - Manual (Page 23)

QuickSpecs
Compaq Evo Workstation W8000
DA-10847 World Wide — Version 19 — March 18, 2002 23
Technical Specifications
Type PCI SoundBlaster 128 Audio
Sound Quality 20-bit Stereo Full-Duplex (CD Quality)
Sampling Variable 4 kHz to 48 kHz
Audio Compression/
Decompression
ESPCM and ADPCM compression
Full Scale Input Voltage
(RMS)
Microphone-in 40 mVolts
Line-in 1.0 Volts
Full Scale Output Voltage
(RMS)
Line-out 2.0 Volts
Impedance (nominal) Line-out 800 ohms (typical)
Line-in 20 Kohms (typical)
Microphone-in,
Microphone-out
Playback (PC-D-A) Dynamic Range –91 dB (typical)
Total Harmonic Distortion
+ Noise
–69 dB (typical)
Frequency Response
(–3 dB)
20 Hz to 20 kHz
Line Output Crosstalk
(10 kHz)
–88 dB
Headphone Maximum
Output (1 kHz)
60 mWrms into 32 ohms (THD+N < 1%)
Internal Power Amplifier
Rating
Nominal
Maximum 1.5 Watts RMS @ 8 ohms
5 Watts RMS @ 8 ohms
Speaker Frequency Response 200 Hz to 15 kHz
Equalizer 5 stages of fixed equalization
Design High-performance, infinite baffle loudspeaker
Connectors Line-in, line-out, microphone-in, headphone-out
Operating System Driver
Support
Windows NT 4.0, Windows 98, Windows 2000, Windows XP Professional