Technical Specifications - HP Premium Travel Phone User Manual

Technical Specifications

Cable length
Supply voltage
Current consumption
Max power consumption
Frequency response
Ringer output
Keys
LED's
LCD
USB
Compatibility
20 HP Premium Travel Phone User's Guide
1.6 metres
5 V DC ± 5% from PC USB port
In use < 200mA
Standby, approx 500uA
1W
Microphone 100 Hz to 7 kHz
Speaker 100 Hz to 5 kHz
>70dBA SPL
0–9, * and #
Scroll up/down
Volume up/down
Dial
End call
Microphone mute
Voicemail
Contacts/Received calls
Missed calls/Backspace
Voicemail
Ringer
Microphone mute
128 x 64, backlit
1.1 and 2.0 certified
Skype certified