HP Compaq 6730b Overview page 27

QuickSpecs
Technical Specifications
Security
HP Fingerprint Sensor
(optional)
Audio
Hardware
Audio Output Quality
Integrated Stereo
Speakers
Mobile Voltage Operation
Operating Temperature32° – 158°F (0° – 70°C)
Current Consumption @
3.3V
High-Rate Image Capture Up to 240 image frames /sec
ESD Resistance
Detection Matrix
Implementation
Touch-Sensitive Volume
Controls
Full Duplex
Microphone In
Headphone/Line Out
Integrated Microphone Yes, dual-microphone array when equipped with optional webcam
Frequency Response
Signal to Noise Ratio
Total Harmonic Distortion 0.01%
Noise Floor
Play/Record Sampling
Rate(s)
DAC
ADC
Power Rating
Impedance
DA - 13053 Worldwide QuickSpecs — Version 3 — 8.13.2008
3.0V–3.6V Single Supply
Less than 70 mA peak imaging and scrolling
Less than 25 mA hardware finger detection
Advanced Power Management
IEC 61000-4-2 Level 4 (±15KV)
192 x 16 Pixels
9.7 mm x 0.81 mm
500 ppi High-Resolution Images
ADI1981HD High Definition CODEC
Volume up, volume down, and mute
Yes
Stereo
Stereo
20 Hz – 20 kHz
>85 dB
-110 dB
8 kHz – 48kHz
16, 20 or 24-bit
16 or 20-bit
2 Watts
4 Ohms
HP Compaq 6730b Notebook PC
Page 27