HP EliteBook 8470p Specification page 36

QuickSpecs
Technical Specifications
AUDIO/MULTIMEDIA
Hardware
Audio Output Quality
Internal Stereo Speaker
POWER
1. indicates the profile is supported by Microsoft Windows XP SP2
2. indicates the profile is part of Windows Vista
Implementation
Function-Key Volume
Controls
Full Duplex
Microphone In
Headphone/Line Out
Integrated Microphone
Frequency Response
Signal to Noise Ratio
Total Harmonic Distortion 0.01%
Noise Floor
Play/Record Sampling
Rate(s)
DAC
ADC
Power Rating
Impedance
DA - 14304 North America — Version 16 — June 6, 2013
FAX Profile (FAX)
2
Basic Imaging Profile (BIP)
Headset Profile (HSP)
Hands Free Profile (HFP)
Advanced Audio Distribution Profile (A2DP)
IDT 92HD87 High Definition CODEC
Volume up, volume down, and mute
Yes
Stereo
Stereo
Yes, dual digital microphone array when equipped with optional webcam
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 EliteBook 8470p Notebook PC
HP EliteBook 8570p Notebook PC
Page 36