HP EliteBook 725 G2 Quickspecs page 40

QuickSpecs
Technical Specifications
A /M
UDIO ULTIMEDIA
Hardware
Audio Output Quality
Integrated Stereo
Speakers
P
OWER
HP 45W Slim Smart AC
Adapter non-slim
Humidity
Altitude
LED Activity
1. Check latest software/driver release for updates on supported security features.
2. Maximum output power may vary by country according to local regulations.
3. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a
packet error rate of 10% for 802.11a/g (OFDM modulation).
* Wireless access point and internet service required. Availability of public wireless access points
limited.
- DTS S +
OUND
Implementation
Function Key Volume
Controls
Full Duplex
Microphone In
Headphone/Line Out
Integrated Microphone
Frequency Response
Signal to Noise Ratio
Total Harmonic
Distortion
Noise Floor
Play/Record Sampling
Rate(s)
DAC
ADC
Power Rating
Impedance
Dimensions (H x W x D)
Input
HP Confidential World Wide – June 2014
Operating
Non-operating
Operating
Non-operating
LED Off - Radio OFF; Solid LED On - Radio ON
IDT 92HD91
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
0.01%
–110 dB
8 kHz – 48kHz
16, 20 or 24-bit
16 or 20-bit
2 Watts
4 Ohms
95.0 x 40.0 x 26.5mm
90 to 265 VAC
Input Efficiency
Input frequency range
Input AC current
HP EliteBook 725 G2 Notebook PC
HP EliteBook 745 G2 Notebook PC
HP EliteBook 755 G2 Notebook PC
10% to 90% (non-condensing)
5% to 95% (non-condensing)
0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
88% min at 115 VAC / 89% min at 230VAC
47 to 63 Hz
1.4 A at 90 VAC and maximum load
HP Confidential
Page 40