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IP131 IP Phone

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IP131 IP Phone

Specially developed for use in corporate life, Karel IP131 can communicate with Karel IP switchboards and SIP compatible products via SIP protocol. The codec, speaker and handset provide HD sound quality. It offers a comfortable experience to its users thanks to its wall-mounted feature and two different adjustable angled posture supports.

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The Karel IP131 model with PoE support can be used with six different VoIP accounts. The device's graphic display with a resolution of 192x64 pixels is designed with a size of 2.7 inches. There is both a wired headphone jack and adapter support for wireless headphones.  

  • Features

    • Audio Features

      • HD voice: HD handset, HD speaker
      • Hearing aid compatible (HAC) handset
      • Wideband codec: Opus, G.722
      • Narrowband codec: Opus, G.711(A/μ), G.723.1, G.729AB, G.726, iLBC
      • DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO
      • Full-duplex hands-free speakerphone with AEC
      • VAD, CNG, AEC, PLC, AJB, AGC

      Phone Features

      • 6 VoIP accounts
      • One-touch speed dial, redial
      • Call forward, call waiting
      • Call transfer, call hold
      • Call return, group listening
      • Mute, auto answer, DND
      • 3-way conference call
      • Direct IP call without SIP proxy
      • Ring tone selection/import/delete
      • Hotline, emergency call
      • Set date time manually or automatically
      • Dial Plan, XML Browser, Action URL/URI
      • RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
      • USB port (2.0 compliant) Bluetooth earphone through BT40, Wi-Fi through WF40, USB call recording through USB flash drive
      • Enhanced DSS key

      Directory

      • Local phonebook up to 1000 entries
      • Black list
      • XML/LDAP remote phonebook
      • Smart dialing
      • Phonebook search/import/export
      • Call history: dialed / received / missed / forwarded

      IP-PBX Features

      • Busy Lamp Field (BLF)
      • Bridged Line Apperance (BLA)
      • Anonymous call, anonymous call rejection
      • Hot-desking, voice mail
      • Flexible seating
      • Call park, call pickup
      • Executive and Assistant
      • Centralized call recording
      • Visual voice mail
      • Call recording

      Display and Indicator

      • 2.7" 192x64-pixel graphical LCD with backlight
      • LED for call and message waiting indication
      • Dual-color (red or green) illuminated LEDs for line status information
      • Intuitive user interface with icons and soft keys
      • Multilingual user interface
      • Caller ID with name and number
      • Power saving

      Feature Keys

      • 6 line keys with LED
      • 6 line keys can be programmed up to 15 paperless DSS keys (3-page view)
      • 5 features keys: message, headset, mute, redial, hands-free speakerphone
      • 4 context-sensitive “soft” keys
      • 6 navigation keys
      • 2 volume control keys
      • Illuminated mute key
      • Illuminated headset key
      • Illuminated hands-free speakerphone key

       

  • Details

    • Interface

      • 2 x RJ45 10/100M Ethernet ports
      • Power over Ethernet (IEEE 802.3af), Class 2
      • 1 x USB port (2.0 compliant)
      • 1 x RJ9 (4P4C) handset port
      • 1 x RJ9 (4P4C) headset port
      • 1 x RJ12 (6P6C) EHS port

      Other Physical Features

      • Stand with 2 adjustable angles
      • Wall mountable
      • External AC adapter (optional)： AC 100~240V input and DC 5V/1.2A output
      • Power consumption (PSU): 1.3-3.0W
      • Power consumption (PoE): 1.7-3.8W
      • Dimension (W*D*H*T): 212mm* 189mm*175mm*54mm
      • Operating humidity: 10~95%
      • Operating temperature: -10~50°C (+14~122°F)

      Management

      • Configuration: browser/ phone/ auto-provision
      • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
      • Auto-provision with PnP
      • Broadsoft device management
      • Zero-sp-touch TR-069
      • Phone lock for personal privacy protection
      • Reset to factory, reboot
      • Package tracing export, system log

      Network and Security

      • SIP v1 (RFC2543), v2 (RFC3261)
      • Call server redundancy supported
      • NAT traversal: STUN mode
      • Proxy mode and peer-to-peer SIP link mode
      • IP assignment: static/DHCP
      • HTTP/HTTPS web server
      • Time and date synchronization using SNTP
      • UDP/TCP/DNS-SRV(RFC 3263)
      • QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
      • SRTP for voice
      • Transport Layer Security (TLS)
      • HTTPS certificate manager
      • AES encryption for configuration file
      • Digest authentication using MD5/MD5-sess
      • OpenVPN, IEEE802.1X
      • IPv6
      • LLDP/CDP/DHCP VLAN
      • ICE
  • Documents

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