In addition, the eSpace 6870 can run on any SIP-based mainstream switch platform, which ensures high compatibility with any IP communication system. Therefore, the eSpace 6870 is an ideal choice for governments and enterprises.
Basic Call Service
Working with the eSpace serials IP PBX or other SIP servers, the eSpace 6870 can communicate with intra-office analog phones, SIP-based IP phones, PSTN phones, and mobile phones.
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
Local Address Book、Customized Ring Tones、Customized Screen Savers、Multiple Languages
High Voice Quality
The eSpace 6870 adopts the following technologies:
Automatic Gain Control (AGC)
Automatic Echo Cancellation (AEC)
Advanced jitter buffer
Packet loss compensation
The eSpace 6870 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 6870 applies to various networking environments. You can manually set a static IP address for the eSpace 6870 or obtain a dynamic IP address for the eSpace 6870 through Dynamic Host Configuration Protocol (DHCP) or Point-to-Point Protocol over Ethernet (PPPoE).
The eSpace 6870 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
The eSpace 6870 shows the user-centered design. Users can directly connect the eSpace 6870 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 6870 IP phone.
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
The eSpace 6870 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 6870 provides 10/100 Mbps PC ports. Additional cabling is unnecessary when the eSpace 6870 is deployed with a PC, which saves cabling costs.
Extension Board Port
The eSpace 6870 provides two extension board ports, through which two extension boards can be added to provide speed dialing keys for up to 112 phone numbers.
Registration Status Testing、Intelligent Automatic Upgrade
Complete Security Features
Password、802.1x Authentication、Media Stream Encryption、Signaling Encryption。
|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)|
|Voice Activity Detection (VAD)|
|Comfortable Noise Generation (CNG)|
|LCD||Resolution: 320 x 160 pixels|
|Background light: white|
|Menu languages: Chinese (simplified and traditional), English, French, German, Italian, Russian /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, DND key, call holding key, sending key, 5 navigation keys, 6 LINE keys, 4 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||3.2 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)|
|Physical feature||Dimensions (H x W x D)||78 mm x 251 mm x 210 mm|
|Desk/Wall||Placed on a desk or hung on a wall|
FSD Park II. 2.emelet