HP Compaq dc7100 USDT User Manual

Technical Reference Guide 361834-001 5-35
Input/Output Interfaces
5.8.5 Audio Specifications
The specifications for the integrated AC97 audio subsystem are listed in Table 5-26.
Table 5-26.
AC97 Audio Subsystem Specifications
Parameter Measurement
Sampling Rate 7040 KHz to 48 KHz
Resolution 16 bit
Nominal Input Voltage:
Mic In (w/+20 db gain)
Line In
.283 Vp-p
2.83 Vp-p
Impedance:
Mic In
Line In
Line Out
1 K ohms (nom)
10 K ohms (min)
800 ohms
Signal-to-Noise Ratio (input to Line Out) 90 db (nom)
Frequency Response (-3db to Line Output):
Line Input
Mic Input
A/D (PC record)
Line input
Mic input
D/A (PC playback)
20 Hz – 20 KHz
100 Hz – 12 KHz
20 Hz – 19.2 KHz
100 Hz – 8.8 Khz
20 Hz – 19.2 KHz
Max. Power Output (with 10% THD):
Small Form Factor
Slim Desktop/Configurable Minitower
8 watts (into 8 ohms)
3 watts (into 16 ohms)
Input Gain Attenuation Range -46.5 db
Master Volume Range -94.5 db
Frequency Response:
Codec
Speaker (Small Form Factor)
20–20 KHz
450–4000 Hz

HP Compaq dc7100 USDT Specifications

General

Memory	Up to 4 GB DDR2 SDRAM
Graphics	Intel Graphics Media Accelerator 900
Network	Integrated Broadcom NetXtreme Gigabit Ethernet
Expansion Slots	1 low-profile PCI
Operating System	Windows XP Professional
Processor	Intel Pentium 4
Chipset	Intel 915G
Storage	40 GB
Optical Drive	DVD-ROM
Audio	Integrated
Ports	USB 2.0, serial, parallel, PS/2, VGA, audio
Power Supply	External power adapter
Form Factor	Ultra-slim desktop