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  • Product Code: ES290-PN
  • Brand: Escene


Escene ES290-PN  2 Line Executive VoIP Phone

The ES290 is the latest IP phone in a highly innovative & advanced IP phone line-up. The ES290-PN uses a 132x64 graphic dot-matrix display (with 5 lines of display) to show useful info and button labels.

Moreover, ES290-PN is equipped with a DSPG chip, offering HD voice clarity from the handset and hands-free headphones (via the RJ9 port). The supported HD Encoding (g.722 codec) provides users with a vividly clear audio experience, as well as more software functionality to further improve efficiency.

Please take note:
 Phone can be powered via PoE (802.3af/at) or via 5V DC (DC Jack). Please note that no PSU is included.


2 SIP accounts.

Support Communication app EP+.

Adjustable bracket, wall-mountable.

Support USB Charging, PoE input.

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

Action URL & Action 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

Anonymous call, Anonymous call rejection

Network conference, Distinctive ringtone


802.1x, VLAN QoS (802.1pq), SRTP

Transport Layer Security (TLS)

Digest authentication using MD5/MD5-sess

Secure configuration file via AES encryption

Encryption for configuration file

Phone lock for personal privacy protection

Admin/User 2-level configuration mode


Network Features

SIP v1 (RFC2543), v2 (RFC3261)

SIP connection: Proxy mode & Peering Points mode; IPV6; 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


Telnet/HTTP/HTTPS server

DNS client, NAT/DHCP server

Layer 3 ToS, DSCP


Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy; SNMP V1/2 , TR069 

Configuration: browser/phone/auto-provision

Trace package and system log export

Codecs and Voice Features

Wideband Codec: G.722

Narrowband codec: G.711μ/A, G.723.1, G.723, G.726, G.729AB, iLBC, VAD, CNG, AGC

Full-duplex hands-free speakerphone with AEC

Physical Features

132x64-pixel graphical LCD with backlight; 

33 keys including 2 programmable keys; 

1x3.5mm handset port,1xRJ9 headset port; 

2xRJ45 10/100M Ethernet ports; Line keys with LED indicator: 2, Soft keys:4;

LED for call and message waiting indication;

Dual-color (red or green) illuminated LEDs for line status information;

2 level adjustable bracket and wall-mountable

Power adapter: AC 100~240V input and

DC Power: 5V/1A input (DC Power supply not included)

Power over Ethernet ,IEEE 802.3af,class 0

Power consumption: 1.4-2.6W

Net weight: 0.80KG

Dimension: 196×39×204MM

Operating humidity: 10~95%

Storage temperature: up to 60°C

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