EAUS78501

IP Phone eSpace 7850 Specifications

Display

4.09€graphic LCD
320x160 pixel

Language Display

Chinese Simplified/Chinese Traditional/English/French/German/Italian/Polish/Russian/Portuguese/Spanish/Turkish

Protocol

TCP/IP, SIP, SDP, UDP, RTP, RTCP, DHCP, Telnet, DNS, PPPoE, HTTP, HTTPS, SNTP

Audio Codec

G.711a/G.711μ/G.729AB/G.722/ iLBC/G.723.1/G.726

DTMF

Inband/RFC2833/SIP Info/Auto+SIP Info

Lines

6 lines

Line buttons

6

Programmable buttons

10

Softkeys

4

Call feature

Call hold, call transfer, call waiting, DND, call forward designated pickup, group pickup, distinctive ringtone, call park, advanced manager and secretary service, Call mute, redial, call records, volume adjustment, speed dialing, blacklist and automatic response

Security feature

Signaling encryption: TLS
Voice encryption: SRTP
Web access encryption: HTTPS
Switch port: 802.1x (MD5)

Certification

CE / RoHS / WEEE / REACH / FCC / UL

PoE(802.3af)

ˆš

Ethernet Port

2 x 10/100Mbps

Expansion Module

eSpace 7803X

Dimension (mm3)

273 x 200 x 158

Power Consumption
(max\W)

2.6

Weight (approx.\kg)

1.05