Dell Inspiron 7500 Reference And Troubleshooting Manual page 113

support.dell.com
Table A-1. Technical Specifications (continued)
Audio type . . . . . . . . . . . . . . . . . Sound Blaster Pro-compatible voice and music
Audio controller . . . . . . . . . . . . . ESS Technology Maestro-2E
Conversion. . . . . . . . . . . . . . . . . 16-bit (stereo analog-to-digital and digital-to-analog)
FM music. . . . . . . . . . . . . . . . . . 20-voice, 72-operator
Interfaces:
Internal . . . . . . . . . . . . . . . . PCI bus, microphone, dual stereo speakers
External . . . . . . . . . . . . . . . microphone (minijack); headphone; line-in
Internal speaker amplifier . . . . . 1.0 W stereo (0.5 W per speaker)
External microphone input
voltage range . . . . . . . . . . . . . . . 280 mV peak to peak
Line/audio input voltage
range . . . . . . . . . . . . . . . . . . . . . 2.8 V peak to peak
Controls . . . . . . . . . . . . . . . . . . . volume can be controlled through thumb wheel and
Video type . . . . . . . . . . . . . . . . . 64-bit (128-bit hardware-accelerated) AGP
Video controller . . . . . . . . . . . . . ATI Mobility-P
Video memory . . . . . . . . . . . . . . 4- or 8-MB, 125-MHz SGRAM
Type . . . . . . . . . . . . . . . . . . . . . . Active-matrix color TFT
Response time (typical) . . . . . . . 80 ms
Operating angle . . . . . . . . . . . . . 0 (closed) to 140
Dot pitch . . . . . . . . . . . . . . . . . . 0.264 mm
Power consumption. . . . . . . . . . 3.9 W
Controls . . . . . . . . . . . . . . . . . . . brightness can be controlled through key
NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in the system
Help.
Integrated Audio
functions
software application menus
Video
Display
combinations
Technical Specifications A-3