No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

HUAWEI IP Phone 7920 V600R006C00 Product Description

Provides the positioning, highlights, features, and technical specifications of HUAWEI IP Phone 7920.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Technical Specifications

Technical Specifications

Hardware Specifications

Table 3-1 lists the hardware specifications of HUAWEI IP Phone 7920.

Table 3-1 Hardware specifications

Feature/Module

Specification

Screen

2.83-inch, 320 x 240 pixels

LEDs

Line button, Message Waiting Indicator (MWI), Mute, Speaker, Call History, and Headset LEDs

Foot stand

One foot stand

Buttons

  • Six line buttons
  • Five navigation buttons: Up/Down/Left/Right/OK
  • Four softkeys
  • Four fixed function buttons with LEDs: Speaker, Headset, Mute, and Call History
  • Seven fixed function buttons without LEDs: Return, Message, Volume, Contact, Hold, Conference, and Transfer

External ports

Two GE ports: 10/100/1000 Mbps adaptive and support for VLAN configuration

One handset port: RJ-9

One headset port: RJ-9

PoE energy consumption class

Class 1

Power adapter

Input: 100 to 240 V AC

Output: 12 V DC, 1 A

Support for China, Europe, America, Britain and Australia standards

Dimensions

207mm x 217mm x 65mm

Operating temperature

0°C to 40°C

Storage temperature

-25°C to +70°C

Operating humidity

10% to 95%

Storage humidity

10% to 95%

Power consumption

3.84 W

Weight (approx.)

0.75 kg

Certification

CE/FCC/RoHS/WEEE/REACH/UL/IC/RCM/HAC/TIA920

Technical Specifications

Table 3-2 lists the technical specifications of HUAWEI IP Phone 7920.

Table 3-2 Technical specifications

Category

Feature

Specification

Protocols

Network protocols

TCP/IP, SIP, SDP, UDP, RTP, RTCP, DHCP, DNS, HTTP, HTTPS, SNTP, XCAP, IPv6, 802.1p, 802.1q, LLDP-MED, TLS, SRTP(AES 128), X.509, 802.1x(MD5) and 802.1x(EAP-TLS)

Phone features

Audio codec

G.711a/G.711μ/G.729AB/G.722/ iLBC/ G.722.1/G.722.2/Opus

Audio features

  • Inband and RFC2833
  • Anti-clipping (ACLP)
  • Acoustic Echo Cancellation (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 Cancellation
  • Voice Quality Monitor (VQM)
  • Buzz cancelation

Call history

Up to 100 records each for dialed, received, and missed calls

Missed call notification

Contacts

  • Up to 1000 contacts
  • Contact import or export through the web page
  • Contact file in .csv or .vcf format

Languages

  • Display: Arabic, Chinese (simplified and traditional), English, French, Portuguese, Russian, Spanish, Turkish, German, Polski, and Hungarian
  • Input: Chinese simplified, English, French, Portuguese, Spanish, Russian, Polski, and Hungarian

Ringtone Selection

Default ringtones (ten ringtones), group ringtones, and customized ringtones

Ringtone import

The total storage for ringtones and wallpapers is 10MB, including system ringtones and wallpapers

Format: mono .wav (sampling rate: 8 kHz; precision: 16-bit)

Wallpaper import

The total storage for ringtones and wallpapers is 10MB, including system ringtones and wallpapers

Format: .png, .bmp, or .jpg, up to 20 wallpapers

Local conference

  • Six-party voice conference
  • Operations including adding, muting, and removing participants
Translation
Download
Updated: 2019-03-06

Document ID: EDOC1100036665

Views: 8585

Downloads: 165

Average rating:
This Document Applies to these Products
Related Version
Related Documents
Share
Previous Next