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3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm

3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm

    • 3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm
    • 3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm
  • 3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm

    Product Details:

    Place of Origin: China
    Brand Name: OPTFOCUS
    Certification: CE
    Model Number: OFS-IP520

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs
    Price: negotiated
    Packaging Details: The seller standard export package
    Delivery Time: within 3-5 days after get payment
    Payment Terms: L/C, T/T, Western Union, Paypal
    Supply Ability: 10000pcs one month
    Contact Now
    Detailed Product Description
    Color: Black Weight: 0.84kg
    Meas: 250*205*60mm Main Chipset: Broadcom
    Operation Temperature: 0~40℃ Relative Humidity: 10-65%

     

    3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm

     

    OFS-IP520

     

    Need an Economic and High CP value IP Telephone with HD voice?  The OFS-IP520 is highly designed an economic phone that can be used as an integrated or a standalone phone.  And it is a business class SIP phone with an integrated dual Ethernet switch, G.722 codec support, SRTP, Support 2 SIP accounts, and Headset Interface.

     

    The F Series IP Phones are a Business Grade IP handset with a huge range of features and flexibility. The F Series was designed and built for Enterprise Businesses with its modern design and ergonomic feel.

     

    About SHENZHEN OPTFOCUS Technology Co., Ltd

     

    SHENZHEN OPTFOCUS Technology Co., Ltd. is a professional developer and manufacturer of VoIP products. OPTFOCUS provides VoIP communication devices solutions for small and medium sized businesses, as well as large mission-critical enterprise environments.

    Over the 11 years since its establishment, OPTFOCUS Technology has built a strong engineering team and solid partnerships with IP communication chipset providers, such as Freescale, DSPG. OPTFOCUS Technology is also an exclusive partner of Broadcom.

     

    Product Specification

    Phone features

    • Vxworks OS

    • Support SIP2.0 (RFC3261) and correlative RFCs

    • SIP support 2 SIP servers, and backup SIP proxy servers

    • Supports SIP UDP / TCP/ TLS

    • SIP support SIP domain, SIP authentication (none, basic, MD5) , DNS name of server, Peer to Peer / IP Call

     

    Display

    • Display Resolution: 128x48

     

    Key Features 

    • Large dot matrix LCD display and soft keys make user 

    easier to use

    • Soft keys programmable

    • Supports RJ-9 headset 

    • Multi languages displayed

     

    Audio Features

    • HD voice: HD handset

    •Codec: G.711A/u, G.7231 high/low, G.729AB, G.722, G.726-32

    • DTMF: In-band, RFC 2833 and SIP INFO

    • Full duplex hands- free speaker phone with acoustic 

    echo cancellation

    • Voice Activity Detection (VAD)

    • Comfort Noise Generation (CNG)

    • Background noise suppression

    • Adaptive jitter buffers

    • Packet loss concealment

    • SRTP

    • mute

     

    Advanced Features

    • Call forwarding (busy/ no answer/ always)

    • Call transfer ( unattended/ attended/ semi-attended )

    • Call holding

    • Call waiting

    • 3 way call conference 

    • Capable of 10 way conversation

    • BLF list

    • Join call

    • Call pickup

    • Call park

    • Redial

    • Call back

    • Call completion

    • Hot desking

    • Auto redial 

    • Predial

    • SIP messaging , MWI

    • Flexible dial plan

    • Barring function for outgoing calls

    • Do not disturb

    • Auto answer 

    • Caller ID display

    • CLIR(rejects anonymous calls)

    • CLIP(to make an anonymous call)

    • Dial without registration

    • Call logs with missed calls/ incoming calls/ 

    outgoing calls. Each support 300 records

    • Phonebook 500 records

    • Speed Dial (abbreviated dialing)

    • Hotline/Warm-line

    • Call rejection

    • Black List/ White List

    • Intercom/Intercom barge

    • Password dial, DTMF hidden 

    • Action URL/ active URI

    • Voice codec setting for each SIP line

    • Multicast

    • LDAP, XML phonebook

    • Web dial

    • Keypad lock, Emergency call

     

    Network/ Security Features

    • WAN / LAN:10/100M Ethernet ports

    • Bridge mode and route

    • PPPoE for xDSL

    • 802.3af POE(optional)

    • VLAN(Voice VLAN/Data VLAN)

    • 802.1X 

    • NAT (NAPT)

    • NAT transverse :Support STUN client

    • DHCP client on WAN/ DHCP server on LAN

    • Main DNS and secondary DNS server

    • DNS Relay 

    • SNTP Client

    • Firewall and DMZ

    • Web management access restricted

    • VPN(L2TP/Open VPN)

    • ping, Trace route, telnet 

     

    Maintenance & Management

    • WEB ,telnet and LCD menu management

    • Management with different account right

    • Recover firmware and factory reset through POST mode

    • Upgrade firmware  via HTTP, HTTPS, FTP, TFTP

    • DHCP option66 and custom option for auto provisioning 

    • Auto Provisioning to upgrade configuration file 

    with AES(256) encryption

    • TR-069 and Syslog

     

    Physical features

    • Adapter Input: AC 100-240V

    • Adapter Output: DC 5V/1A

    • WAN Port -10/100 BASE-T RJ-45 for LAN

    • LAN Port-10/100 BASE-T RJ-45 for PC 

    • Headset : RJ9

    • Power consumption: IDLE: 2.5W Active: 2.8W

    • Display Resolution: 128x48 pixels

    • Operation Temperature: 0〜40℃

    • Relative Humidity: 10〜65%

    • Main Chipset : Broadcom

    • SDRAM: 16MB

    • FLASH: 4MB

    • Weight- Phone:0.84kg

    • Dimension:250x205x60 mm

    3 Way Conference Call POE IP Phone SIP Telephony Backup 250×205×60 mm

     

    Contact Details
    Shenzhen Optfocus Technology Co., Ltd.

    Contact Person: Ms.Jenny Mo

    Send your inquiry directly to us (0 / 3000)

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