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Grandstream GXP285 Small Office/Home Office
1-Line PoE IP Phone, 1 line appearance with FLASH to handle 2 simultaneous
calls, Dual 10/100M Ethernet ports with integrated Power-over-Ethernet (802.3af
PoE), HD wideband audio and full-duplex speakerphone with advanced acoustic echo
cancellation, 128x32 graphical LCD with support for multiple languages, 3context
sensitive soft keys, 3 way conference, High fidelity wideband audio, full-duplex
speakerphone with advanced acoustic echo cancellation, Automated provisioning
for mass deployment, SRTP, Broad interoperability with most of the leading IP
PBX, Softswitch platforms and 3rd party SIP devices and can be easily auto
provisioned for mass deployment
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General Information |
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Manufacturer |
Grandstream |
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Manufacturer Part Number |
GXP285 |
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Product Name |
Small Office/Home Office 1-Line PoE IP
Phone |
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Marketing Information |
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Small businesses will enjoy the high
quality audio, graphic LCD and rich business feature set of the GXP285
single line SIP telephone. The GXP285 features dual 10M/100Mbps network
ports with integrated Power over Ethernet (802.3af PoE) support, full
duplex speakerphone with acoustic echo cancellation, 1 line appearance
with FLASH to allow 2 simultaneous calls, 3 context sensitive soft keys,
and headset jack. An affordable choice for any SOHO user, the GXP285
also comes with off-hook auto dial, auto answer, click-to-dial,
downloadable ringtones, server redundancy and fail-over support, as well
as security protection (SRTP and AES encryption of configuration file). |
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Features |
- 1 line appearance with FLASH to
handle 2 simultaneous calls
- Dual 10/100M Ethernet ports with
integrated Power-over-Ethernet (802.3af PoE) to allow centralized
power supply with backup
- HD wideband audio and full-duplex
speakerphone with advanced acoustic echo cancellation
- 128x32 graphical LCD with support
for multiple languages
- 3context sensitive soft keys, 3
way conference
- High fidelity wideband audio,
full-duplex speakerphone with advanced acoustic echo cancellation
- Automated provisioning for mass
deployment, SRTP
- Broad interoperability with most
of the leading IP PBX, Softswitch platforms and 3rd party SIP
devices and can be easily auto provisioned for mass deployment
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specifications |
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Protocols/Standards
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SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP,
ARP/RARP, ICMP, DNS (A record and SRV), DHCP, PPPoE, TFTP, NTP, STUN,
SIMPLE |
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Network Interfaces |
Dual switched 10/100 Mbps with integrated
PoE (Power over Ethernet) support |
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Graphic Display |
128 x 32 pixel graphic LCD |
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Feature Keys |
3 dynamic context sensitive soft keys, 3
navigation/menu/volume keys, 7 dedicated function keys for: HOLD,
SPEAKERPHONE, SEND, TRANSFER, CONFERENCE, FLASH and HEADSET |
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Voice Codec |
Support for G.723.1, G.729 A/B, G.711
u/a-law, G.726, G.722 (wide-band), GSM and iLBC, in- band and
out-of-band DTMF (in audio, RFC2833, SIP INFO) |
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Telephony Features |
Hold, Mute, Transfer, Forward, 3-way
Conference, Downloadable Phone Book (XML, LDAP up to 200 items), Call
Waiting, Call Log, Off-hook Auto Dial, Auto Answer, Click-To-Dial,
Downloadable Ringtones, Server Redundancy and Fail-over Support |
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Headset Jack |
2.5mm and RJ9 headset jack |
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QoS |
Layer 2 (802.1Q, 801.2p) and Layer 3 (ToS,
DiffServ, MPLS) QoS |
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Security |
User and administrator level passwords,
MD5 and MD5- sess based authentication, AES based secure configuration
file, SRTP |
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Multi-language |
English, Spanish, French, German, etc |
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Upgrade/Provisioning |
Firmware upgrade via TFTP/HTTP, mass
deployment using central secure provisioning file |
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PoE (Power over Ethernet) |
Integrated (IEEE 802.3af) |
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Power |
Universal power adaptor (Input: 100-240VAC
50-60Hz, Output:+5VDC, 1.2A, UL Certified) included |
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Dimension |
168mmx200mmx89.5mm |
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Unit weight |
0.62KG |
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Temperature/Humidity |
32-104°F/ 0-40 °C, 10-90% (non-condensing) |
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Compliance |
FCC, CE, C-Tick |
A-20111228-1157-130-E
*This item is BRAND NEW -
not refurbished. It comes with all manufacturer supplied accessories, and full
manufacturer's USA warranty.
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