HP EliteBook 850 G2 - Total Harmonic Distortion

QuickSpecs
HP EliteBook 850 G2 Notebook PC
Technical Specifications
c04472797 – DA 15135 – World Wide – Version 9 –May 26, 2016
Page 38
AUDIO/MULTIMEDIA - DTS SOUND+
Hardware
Implementation
Realtek ALC3228 HD
Function Key Volume
Controls
Volume up, volume down, and mute
Full Duplex
Yes
Microphone In
Stereo
Headphone/Line Out
Stereo
Integrated Microphone
Yes, dual digital microphone array
Audio Output Quality
Frequency Response
20 Hz – 20 kHz
Signal to Noise Ratio
>85 dB
Total Harmonic
Distortion
0.01%
Noise Floor
–110 dB
Play/Record Sampling
Rate(s)
8 kHz – 48kHz
DAC
16, 20 or 24-bit
ADC
16 or 20-bit
Integrated Stereo
Speakers
Power Rating
2 Watts
Impedance
4 Ohms
SECURITY
HP Fingerprint Reader
(optional)
Mobile Voltage Operation
3.0V-3.6V
Operating Temperature
14° – 167°F (-10° – 75°C)
Current Consumption
Image
36 mA peak
Low Latency Wait for
Finger
950 uA
Capture Rate
6000 lines/sec
ESD Resistance
IEC 61000-4-2 4B (±15KV)
Detection Matrix
200*1 (plus another secondary line)
508 dpi
12*3 mm sensor area
Smart Card Reader
Smart card standard
PC/SC 2.0 for Windows smart card standard