IP Phone eSpace 6830
Huawei IP phone eSpace 6830 eSpace 6830 in short) is a user-friendly next generation SIP phone that provides various functions such as four-line call. It provides an interactive Liquid Crystal Display (LCD) interface, two 10/100 Mbps ports, and reliable voice quality. Therefore, the eSpace 6830 is perfect for business men and enterprise managers. The extraordinary features of the eSpace 6830 , for example, automatic software upgrade and plug-and-play mechanism, facilitate the installation and maintenance.

Therefore, the eSpace 6830 is an ideal choice for governments and enterprises.


Multiple Services

Basic Call Service

Working with the eSpace serials IP PBX or other SIP servers, the eSpace 6830 can communicate with intra-office analog phones, SIP-based IP phones, PSTN phones, and mobile phones.

Supplementary Services

Call Holding Service、Call Waiting Service、Call Transfer Service、Call Forwarding Service、Three-Party Service、Hotline Service、Do-Not-Disturb Service、Manager Secretary Service、Distinctive Ring Tone Service

Others services

Local Address Book、Customized Ring Tones、Customized Screen Savers、Multiple Languages

High Voice Quality

The eSpace 6830 adopts the following technologies:

Automatic Gain Control (AGC)
Automatic Echo Cancellation (AEC)
Advanced jitter buffer
Packet delay
Packet loss compensation
The eSpace 6830 supports the international audio codec protocols, including G711 (A and U frequency) and G722. It also supports automatic protocol adaptation, that is, choosing the suitable codec protocol according to the peer device.
These features can therefore ensure a high quality of voice.

Powerful Network Adaptability

Multiple Methods for Obtaining IP Addresses.

The eSpace 6830 applies to various networking environments. You can manually set a static IP address for the eSpace 6830 or obtain a dynamic IP address for the eSpace 6830 through Dynamic Host Configuration Protocol (DHCP) or Point-to-Point Protocol over Ethernet (PPPoE).

QoS Guarantee

The eSpace 6830 supports Layer 2 (802.1Q/VLAN, 802.1p) and Layer 3 (ToS and DiffServ) configuration, providing optimal IP phone voice quality.

Quick and Easy Operation

Easy Installation

The eSpace 6830 shows the user-centered design. Users can directly connect the eSpace 6830 to the Internet to automatically download configuration files from the configuration server, and users can also manually configure the phone through menus before using the eSpace 6830.

Design of Function Keys

Special keys have been designed for frequently-used functions. These keys are arranged into several areas based on the functions. Users can use these functions by simply pressing the keys instead of operating on menus.

Multiple Auxiliary Ports

Earphone Port

The eSpace 6830 is equipped with 2.5 mm and RJ22 earphone ports, which allows users to use earphones during calls. Earphones are ideal for people who frequently use phones and who want to free their hands from holding their phones.

External PC Network Port

The eSpace 6830 provides 10/100 Mbps RJ45 PC ports. Additional cabling is unnecessary when the eSpace 6830 is deployed with a PC, which saves cabling costs.

Enhanced Maintainability

Registration Status Testing、Intelligent Automatic Upgrade

Complete Security Features

Password、802.1x Authentication、Media Stream Encryption、Signaling Encryption

Category Item Parameter
Standard Communications protocol SIP v2
Audio format standard G.711a, G.711μ, G.722, G.723.1, G.726, G.729, iLBC
Network protocol TCP/IP/UDP, RTP/RTCP, HTTP, HTTPS, ARP, ICMP, DNS (A record and SRV), DHCP (Client), PPPoE, NTP/SNTP, TFTP
Audio Automatic Echo Cancellation (AEC)
Automatic Gain Control (AGC)
Jitter buffer
Volume adjustment
Silence compression
Voice Activity Detection (VAD)
Comfortable Noise Generation (CNG)
LCD Resolution: 180 x 90 pixels
Background light: white
Menu languages: Chinese (simplified and traditional), English, Russian, French, German, Italian, Japanese, Korean, Portuguese, and Spanish
External port Ethernet ports 2 x RJ-45 ports, 10/100 Base-T
Earphone ports RJ-22 and 2.5 mm ports
Function key Voice mailbox key, call transfer key, conference call key, hands-free key, earphone mode key, mute key, address book key, internal call key, call holding key, sending key, volume adjustment key,5 navigation keys, 4 LINE keys, 3 function softkeys, and 7 programmable keys
Call feature Call holding, call transfer, call waiting, DND, call forwarding, call muting, redial, call record, volume adjustment, hotline service, and automatic response
Function Address book Stores records of up to 500 contacts, and allows users to manually enter contact information or import contact information from an XML file that is downloaded from the configuration server
History call records Records the numbers of history calls, consisting of up to 500 received call numbers, 500 missed call numbers, 500 dialed numbers, and 500 forwarded call numbers
Ring tone setting Allows users to customize three types of ring tones and set a ring tone for a specified number
Message waiting indicator (MWI) Provides MWI that blinks for new voice messages
Electrical feature Power supply adapter Input: 100–240 V AC 50/60 Hz Output: 5 V DC 0.8 A
Power consumption 3.1 W
Environment requirement Working temperature 0°C–45°C
Storage temperature –20°C– +70°C
Working humidity 10%–90% (non-condensing)
Storage humidity 10%–90% (non-condensing)
Authentication FCC/CE /ROHS
Physical feature Dimensions (H x W x D) 93 mm x 222 mm x 210 mm
Weight 0.98kg
Desk/Wall Placed on a desk or hung on a wall

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