Three Lines Professional IP Phone
ES330-PEGv4 is a small-screen-based IP phone, it has fashion and technological appearance, excellent
voice quality, and powerful features, and it is a new generation of intelligent phones to replace of the traditional
desktop office terminals, It accomplished the powerful telephony features by cooperating with the
communications platform,. such as the call transfer, hotline, three-party conference calling, speed dial, voice
mail, Do Not Disturb, etc.
Key Features
HD Voice: HD Codec, HD Speaker, HD Handset.
Multi-language, e.g. Chinese, English, Russian, France etc .
3 SIP accounts and support three-way conference, SMS.
Excellent adjustable bracket and wall-mountable.
2xLAN, PoE, RJ9Headset.
Support 15 paperless programmable keys.
XML/LDA, BLF/BLA, Search someone in the Phone book.
Auto-provision, HTTP/TFTP/FTP, TR069.
ES330-PEGv4 Techinical Datesheet
Phone Features
Codes and Voice Features
Physical Features
3 SIP accounts, Hotline
Wideband Codec: G.722
132x64 graphic LCD
Call hold, Call waiting, Call forward, Call return
Narrowband codec: G.711μ/A, G.723.1
50 keys, including 12 programmable keys
Call transfer (blind/busy/ask)
G.726, G.729AB,iLBC
23 LEDs: 1* headset light, 3* account lights, 1*
Caller ID display, Redial, Mute, DND
VAD, CNG, AEC, AGC, Full-duplex,
message light, 1* headset light, 12*programmable
Auto-answer, 3-way conferencing
lights, 4* function lights, 1* speaker lights,
Speed dial, SMS, Voicemail
802.1x, VLAN QoS (802.1pq), SRTP
Message Waiting Indication LED
Transport Layer Security (TLS)
1* RJ-9 handset port
Tone scheme, Volume control
Digest authentication using MD5/MD5-sess
1*RJ-9 headset port
Direct IP call without SIP proxy
Secure configuration file via AES encryption
1*3.5mm PC headset port
Ring tone selection/import/delete
Encryption for configuration file
2xRJ45 10/100/1000M Ethernet ports
Black list, Hand-free indicator.
Phone lock for personal privacy protection
Call history: dialed/received/missed (50 -entries);
Admin/User 2-level configuration mode , LLDP, CDP
Power adapter: AC 100~240V input and
L2TP VPN tunneling protocol - added
DC 12V/1A output
Soft keys programmable, Supports PC control
Network Features
USB only support DC 5V feature.
SIP v1 (RFC2543), v2 (RFC3261)
Power over Ethernet ,IEEE 802.3af,class 0
Advanced Features
SIP connection: Proxy mode & Peering Points mode;
Power consumption: 2.5-3.5W
XML Phone Book search and input & output
Net weight: 1.2KG
Enterprise phone book(800 entries)
SRTP voice encryption(RFC3711)
Dimension: 287x214x90MM
LDAP phone book
Redundant server support
Operating humidity: 10~95%
Functions customizable keys
NAT Traversal: STUN mode
Storage temperature: up to 60°C
Support up to 15 paperless programmable keys
DTMF: In-Band, RFC2833, SIP Info, Auto
HTTP/HTTPS Web Management
Package Features
IP PBX System Integration
IP Assignment: Static/DHCP/PPPoE
Qty/CTN: 10 PCS
Busy lamp field (BLF), BLF list
Bridge/Router mode for PC port
Bridged line appearance (BLA)
G.W/CTN: 15.24KG
DND & Forward synchronization
Telnet/HTTP/HTTPS server, DNS client, NAT/DHCP server
Carton Meas: 485*460*300MM
Intercom, Paging, Music on hold
Layer 3 ToS, DSCP
Call pickup, Dial Plan, Call recording Anonymous
call, Anonymous call rejection
Auto-provision via FTP/TFTP/HTTP/HTTPS
Network conference, Distinctive ringtone
SNMP V1/2 , TR069 optional
Configuration: browser/phone/auto-provision
Compatible with the platform
Trace package and system log export
Add: Floor 4 building C YueAn Industrial Park No.51 Huangcun Road Tianhe District,Guangzhou,China.
Tel: (86)20-82320720
Fax: (86)20-82326757
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