Compaq EP Series - Page 121

Compaq Deskpro EP Series of Personal Computers 6-13
Intel 810/810e
Integrated AC 97 audio with
Compaq Premier
!
Sound
Sampling rate
7 kHz to 48 kHz (adjustable)
Full Scale Input Voltage (rms)
Microphone-In
Line-Input
0.100
2.15
Full Scale Output Voltage (rms)
Line Output
1.40
Dynamic Range (DR)
Digital Playback
Digital Record
91 dB
87 dB
Total Harmonic Distortion + Noise
Digital Playback
Digital Record
-68 dB
-77 dB
Frequency Response (-3 dB cutoffs)
Line Level (48 kHz)
Speaker
20 Hz to 20,000 Hz
200 Hz to 15,000 Hz
Crosstalk (dB)
Line Output
70 dB
Impedance (nominal)
Microphone-In
Line-Out
10-k ohms
800 ohms
Data Types
PCM
A-Law
µ-Law
8-/16-bit (mono/stereo)
8-/16-bit (mono/stereo)
16-bit (mono/stereo)