EchoLife ET655 IP Phone User Manual
Customized ring tones
Download of ring tones
Download of address book in xml format and
screensaver files
SRTP voice call encrypted with the Advanced
Encryption Standard (AES)
Setting of dialing rule and advance business
functions, such as BLF, and BroadSoft SCA
For details of advanced features, see the
ET635&ET655&ET685 Administrator Guide.
Hardware specifications
Table 2-3 Hardware specifications
Providing two Ethernet ports of 10/100 Mbit/s and
full/half duplex
Ethernet polarity can be automatically detected.
LED indicators that can be on in two colors (green
and red)
The build-in automatic detector obtains the PoE
that is based on the IEEE 802.3af standard.
Input: 100–240 V AC 50 Hz or 60 Hz
Output: +5 V DC, 1200 mA, UL certified
10% to 90% (non-condensing)