Huawei IP Phone 7900 Series

Huawei eSpace 7900 series IP phones are new-generation IP phones with superb performance. The innovative design delivers an intuitive, easy-to-use experience, enabling users to benefit from highly efficient communications.

Product Hightlights

Product Characteristic

eSpace 7910

eSpace 7910 IP phone

The eSpace 7910 has a 2.83-inch color screen and supports three SIP accounts. Its Graphical User Interface (GUI) delivers a rich operating experience. It also provides a user-friendly Man-Machine Interface (MMI) and function-rich programmable buttons to deliver high-quality call services.

Screen
Color 2.83-inch screen with 320 x 240 pixels and 260k colors
Buttons
Two line buttons, with red and green, dual-color LEDs, support a maximum of six concurrent calls
Ten programmable buttons with red and green, dual-color LEDs
Four fixed function buttons with red LEDs, including speaker, headset, mute, and call history
Seven fixed function buttons without LEDs, including home, message, volume, contacts, hold, conference, and transfer
Four easy-to-operate soft keys activate options on the screen
Five navigation buttons, including up, down, left, right, and OK
Ports
Two GE ports that support Power over Ethernet (PoE)
One RJ-9 headset port

eSpace 7950

espace 7950 IP phone

The eSpace 7950 is equipped with a 5-inch, high-resolution, true color screen and supports six SIP accounts. It provides a rich array of functions and delivers excellent operation experience. It also offers a user-friendly MMI on a large, true color Liquid Crystal Display (LCD) screen, supports a broad range of peripherals, and delivers high-quality call services, making it an icon of the new generation of business IP phones. 
Screen

True-color 5-inch screen with 800 x 480 pixels (high resolution) and 16 million colors
Buttons
Six line buttons, with red and green, dual-color LEDs, support a maximum of 12 concurrent calls
Up to 5 programmable buttons (unused line buttons serving as programmable buttons)
Four fixed function buttons with red LEDs, including speaker, headset, mute, and call history
Five fixed function buttons without LEDs, including home, message, volume, contacts, and forward
Four easy-to-operate soft keys activate options on the screen
Five navigation buttons, including up, down, left, right, OK
Ports
Two GE ports support PoE
One USB 2.0 port for connecting USB devices, such as a USB flash drive to import ringtones, wallpapers, and contacts or a USB headset
A RJ-9/USB headset port
Embedded Bluetooth 2.1 module and support for a Bluetooth headset
Support for up to three eSpace 7903X expansion modules

Expansion Module

The eSpace 7903X expansion module (shown installed on an eSpace 7950) works with eSpace 7950 for capability expansion.

espace 7903x expansion module

espace7903x

The eSpace 7903X is a multi-functional IP phone expansion module. A single eSpace 7903X-expanded eSpace 7950 can provide additional 40 programmable buttons and optimize viewing through a 5-inch color LCD screen.
True-color 5-inch screen with 480 x 800 pixels (high resolution), 16 million colors
Twenty programmable buttons with dual-color red and green LEDs, signal different line states and provide several functions, including speed dial, Busy Lamp Field (BLF), contact group, XML application, phone lock, phone sleep, call forward, pickup, group pickup, call park, and Do-Not-Disturb (DND)
Two page buttons with monochrome LEDs provide access to an additional 20 programmable buttons (for a total of 40 buttons)
Several function icons display, including phone lock, phone sleep, XML application, and contact group
Profile picture display for contacts        

 

Product Specification

eSpace 7900 series features

Categories Parameters 7910 7950
Protocols Network protocols
  • TCP/IP, SIP, and SDP
  • UDP, RTP, and RTCP
  • DHCP, DNS, and PPPoE
  • HTTP, HTTPS, SNTP, and XCAP
Phone Features Multiple lines 6 12
Multiple accounts
3 6
Audio codecs
  • G.711a, G.711μ
  • G.722, G.722.1, G.722.2
  • G.729AB, iLBC, Opus, AAC-LD
Audio features • Dual-tone Multiple Frequency (DTMF): Inband/RFC2833
• Anti-clipping (ACLP)
• Acoustic Echo Cancelation (AEC)
• Automatic Gain Control (AGC)
• Adaptive Jitter Buffer (AJB)
• Automatic Noise Restraint (ANR)
• Comfort Noise Generation (CNG)
• Hearing Aid Compatibility (HAC)
• Packet Loss Concealment (PLC)
• Voice Activity Detection (VAD)
• Side Tone Cancelation
• Voice Quality Monitor (VQM)
• Buzz Cancelation
Call history • Up to 100 records for each dialed, received, and missed call
• Missed call notification
Contacts • Up to 1,000 contacts
• Contact query, import, and export
Languages

Display:

  • Chinese (simplified and traditional)
  • English, Portuguese, Spanish,
  • French, Arabic, Turkish, Russian
  • German, Polish, and Hungarian

Input:

  • Chinese (simplified and traditional)
  • English, French, Portuguese
  • Spanish, Arabic, Polish, Hungarian, and Russian
               
Ringtone • 10 system ringtones
• Ringtone import
Wallpaper • 12 system wallpapers
• Wallpaper import capability
Local conference • 6-party audio conference
• Participant status display
• Operations including adding, muting, and removing participants
Service Applications Basic voice services
  • Call waiting, call hold, call transfer, call forward, call deflection
  • DND
  • Advanced secretary service
  • Call park
  • Pickup
  • Group pickup
  • Distinctive ring
  • Automatic call back
  • Voicemail
  • Abbreviated dial
  • BLF
  • Paging broadcast
  • Hunt group
  • Password-based call barring
  • Emergency call
Corporate directory Contact query, direct dial, and adding contacts to the local address book
Name and department display Peer party’s name, department, and phone number displays for incoming and outgoing calls
Profile picture display Peer party’s profile picture displays for incoming and outgoing calls
Linkage • Call control using eSpace Desktop
• Status synchronization between eSpace Desktop and eSpace 7910/7950
Call recording • Recording during audio calls
• Recorded information saved on the server
• Recording control (start or stop) on eSpace 7910/7950
Instant conference Instant audio conference with the conference button
Group conference Audio conference with participants in a contact group

eSpace 7900 series

Parameters 7910 7950
Screen 2.83-inch, 320 x 240 pixels, 260,000 colors, color screen 5-inch, 800 x 480 pixels, 16 million colors, color screen
LEDs Line, Message Waiting Indicator (MWI), Mute, Speaker, Call History, Headset, and programmable button LEDs
Angle Adjustment 2 adjustable angles
Buttons • 2 line buttons
• 5 navigation buttons (up, down, left, right, OK)
• 10 programmable buttons
• 4 soft keys
• 4 fixed function buttons with LEDs (speaker, headset, mute, and call history)
• 7 fixed function buttons without LEDs (home, message, volume, contacts, hold, conference, and transfer
• 6 line buttons
• 5 navigation buttons (up, down, left, right, OK)
• 4 soft keys
• 4 fixed function buttons with LEDs (speaker, headset, mute, and call history)
• 5 fixed function buttons without LEDs (home, message, volume, contacts, and forward
Ethernet Ports 2 GE ports: 10/100/1,000 Mbit/s adaptive, support for VLAN configuration
Handset Port
RJ-9
Headset Port RJ-9 RJ-9/USB
PoE Class 1 Class 2
Power Adapter Input: 100V to 240V AC
Output: 5V DC, 2A
Dimensions 9 in. x 8.1 in. x 4 in (231 mm x 208 mm x 103 mm) 8.5 in. x  8.1 in. x 4.8 in. (217 mm x 208 mm x 124 mm)
Power Consumption About 3.84W About 6.49W
Weight About 1.8 lb. (0.85 kg) About 1.9 lb. (0.9 kg)

eSpace 7903X

Parameters Specifications
IP Phone Support eSpace 7950
Screen 5-inch, 480 x 800 pixels, 16 million colors, color screen
Language Display
  • Arabic, Chinese (simplified and traditional)
  • English, French, Portuguese
  • Russian, Spanish, and Turkish
Buttons 20 programmable buttons and 2 page buttons
Maximum Number of Pages 2
Maximum Number of Programmable Buttons 40
Maximum Number of Expansion Modules for Each eSpace 7950 3
Functions
  • Speed dial
  • BLF
  • Contact group,
  • XML application
  • Phone lock
  • Phone sleep, call forward, pickup, group pickup, and call park
  • DND
  • Paging broadcasting
  • Hunt group
Power Adapter Input: 100V to 240V AC
Output: 5V DC, 2A
Power Consumption About 3W
Dimensions 8.2 in. x 5.1 in. x 2.6 in. (209 mm x 130 mm x 67.5 mm)
Weight About 0.9 lb. (0.41 kg)

Huawei IP Phone 7900

eSpace 7900 series have two models: 7910 and 7950. They have the following summaries:

 Color displays for all models provide an easy-to-use graphical user interface

Clear, full-band HD voice with a sampling rate as high as 48 kHz

Two GE ports that support Power over Ethernet (PoE)

Supports local 6-party conference calls; efficient central conference control available