IP Phone ES280-P

● 132x64 graphic LCD.
● 2 SIP accounts.
● Support Communication app EP+.
● wall-mountable, support US standard.
● Support PoE. 

  • 1.790.000 ₫
Còn hàng (Giá dự án, vui lòng liên hệ)

Phone Features                                                    
 2 SIP accounts, Hotline
 Call hold, Call waiting, Call forward, Call return
 Call transfer (blind/busy/ask)
 Caller ID display, Redial, Mute, DND
 Auto-answer, 3-way conferencing
 Speed dial, SMS, Voicemail
 Message Waiting Indication LED
 Tone scheme, Volume control
 Direct IP call without SIP proxy
 Ring tone selection/import/delete
 Phonebook (local up to 1000 entries)
 Black list, Hand-free indicator.
 Call history: dialed/received/missed (100 -entries); One-key back (C)
 Multi-Language (2aB/abc/ABC/123)
 Soft keys programmable, Supports PC control
 Support switching SIP server & Second server
 Advanced Features
 XML Phone Book search and input & output
 Enterprise phone book(800 entries)
 LDAP phone book
 Aution URL & Active URI
 Functions customizable keys
 XML Browser
 IP PBX System Integration
 Busy lamp field (BLF), BLF list
 Bridged line appearance (BLA)
 DND & Forward synchronization
 Intercom, Paging, Music on hold
 Call pickup, Dial Plan, Call recording
 Codes and Voice Features
 Wideband Codec: G.722
 Narrowband codec: G.711μ/A, G.723.1
 G.726, G.729AB,iLBC
 VAD, CNG, AEC, AGC, Full-duplex,
 VLAN QoS (802.1pq),SRTP,TLS
 Phone lock for personal privacy protection
 Admin/User 2-level configuration mode , LLDP, CDP
 L2TP VPN tunneling protocol - added
 Network Features
 SIP v1 (RFC2543), v2 (RFC3261)
 SIP connection: Proxy  mode & Peering Points mode;

DNS SRV (RFC3263); 

SRTP voice encryption(RFC3711)
 Redundant server support
 NAT Traversal: STUN mode
 DTMF: In-Band, RFC2833, SIP Info, Auto
 HTTP/HTTPS  Web Management
 IP Assignment: Static/DHCP/PPPoE
 Bridge/Router mode for PC port
 DNS client, NAT/DHCP server
 Layer 3 ToS, DSCP
 Auto-provision via FTP/TFTP/HTTP/HTTPS
 SNMP V1/2
 Configuration: browser/phone/auto-provision
 Trace package and system log export
 Physical Features
 2.4”132x64 graphic LCD; 33 keys including 2 programmable keys; 1xRJ9 headset port; 2xRJ45 10/100M Ethernet ports; Line keys with LED indicator: 2
 LED for call and message waiting indication;
 Dual-color (red or green) illuminated LEDs for line status information;
 42.5° bracket and wall-mountable
 Power adapter: AC 100~240V input and DC 5V/1A output;
 Power over Ethernet ,IEEE 802.3af,class 0
 Power consumption: 1.4-2.6W
 Net weight:
 Operating humidity: 10~95%
 Storage temperature: up to 60°C
 Package Features
 Qty/CTN: 10 PCS
 Carton Meas:


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