HP Fingerprint Sensor
HP Fingerprint Sensor
HP Fingerprint Sensor
HP Fingerprint Sensor
(optional)
(optional)
(optional)
(optional)
Mobile Voltage
Mobile Voltage
Mobile Voltage
Mobile Voltage
Operation
Operation
Operation
Operation
3.0V-3.6V Single Supply
Operating Temperature
Operating Temperature
Operating Temperature
Operating Temperature
32° - 158°F (0° - 70°C)
Current Consumption @
Current Consumption @
Current Consumption @
Current Consumption @
3.3V
3.3V
3.3V
3.3V
Less than 70 mA peak imaging and scrolling
Less than 25 mA hardware finger detection
Advanced Power Management
High-Rate Image Capture
High-Rate Image Capture
High-Rate Image Capture
High-Rate Image Capture Up to 240 image frames /sec
ESD Resistance
ESD Resistance
ESD Resistance
ESD Resistance
IEC 61000-4-2 Level 4 (±15KV)
Detection Matrix
Detection Matrix
Detection Matrix
Detection Matrix
192 x 16 Pixels
9.7 mm x 0.81 mm
500 ppi High-Resolution Images
Audio
Audio
Audio
Audio
Hardware
Hardware
Hardware
Hardware
Implementation
Implementation
Implementation
Implementation
IDT 92HD75B High Definition CODEC
Touch-Sensitive Volume
Touch-Sensitive Volume
Touch-Sensitive Volume
Touch-Sensitive Volume
Controls
Controls
Controls
Controls
Volume up, volume down, and mute
Full Duplex
Full Duplex
Full Duplex
Full Duplex
Yes
Microphone In
Microphone In
Microphone In
Microphone In
Stereo
Headphone/Line Out
Headphone/Line Out
Headphone/Line Out
Headphone/Line Out
Stereo
Integrated Microphone
Integrated Microphone
Integrated Microphone
Integrated Microphone
Yes, dual-microphone array when equipped with optional webcam
Audio Output Quality
Audio Output Quality
Audio Output Quality
Audio Output Quality
Frequency Response
Frequency Response
Frequency Response
Frequency Response
20 Hz - 20 kHz
Signal to Noise Ratio
Signal to Noise Ratio
Signal to Noise Ratio
Signal to Noise Ratio
>85 dB
Total Harmonic Distortion
Total Harmonic Distortion
Total Harmonic Distortion
Total Harmonic Distortion 0.01%
Noise Floor
Noise Floor
Noise Floor
Noise Floor
-110 dB
Play/Record Sampling
Play/Record Sampling
Play/Record Sampling
Play/Record Sampling
Rate
Rate
Rate
Rate(s)
8 kHz - 48kHz
DAC
DAC
DAC
DAC
16, 20 or 24-bit
ADC
ADC
ADC
ADC
16 or 20-bit
Integrated Stereo
Integrated Stereo
Integrated Stereo
Integrated Stereo
Speakers
Speakers
Speakers
Speakers
Power Rating
Power Rating
Power Rating
Power Rating
2 Watts
Impedance
Impedance
Impedance
Impedance
4 Ohms
Communications
Communications
Communications
Communications
QuickSpecs
HP ProBook 6545b Notebook PC
HP ProBook 6545b Notebook PC
HP ProBook 6545b Notebook PC
HP ProBook 6545b Notebook PC
Technical Specifications
DA - 13396 North America — Version 7 — January 18, 2010
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