Audio Specifications - HP Compaq dc7600 MT Technical Reference Manual

5.8.5 Audio Specifications

The specifications for the HD Audio subsystem are listed in Table 5-26.
Parameter
Sampling Rates:
DAC
ADC
Resolution:
DAC
ADC
Nominal Input Voltage:
Mic In (w/+20 db gain)
Line In
Subsystem Impedance (nominal):
Mic In
Line In
Line Out
Headphones Out
Signal-to-Noise Ratio (input to Line Out)
Max. Subsystem Power Output to 4-ohm Internal
Speaker (with 10% THD):
Gain Step
Master Volume Range
Frequency Response:
Codec
Speaker
NOTE:
[1] Device driver limitation: 48 KHz
Technical Reference Guide
Table 5-26.
HD Audio Subsystem Specifications
www.hp.com
Measurement
44.1-, 48-, 96-, & 192-KHz [1]
44.1-, 48-, & 96-KHz [1]
24-bit
20-bit
.283 Vp-p
2.83 Vp-p
64K ohms
64K ohms
200 ohms
32 0hms
95 db (nom)
1.5 watts
1 db
-94.5 db
10 – 22,000 Hz
450–4000 Hz
Input/Output Interfaces
5-35