AudioCodes 420HD - Entry Level IP Phone - Logitel .gr

VOICE

420HD IP Phone

420HD IP Phone

Manufacturer: AudioCodes
Logitel code: 420HD IP Phone
Manufacturer code: 420HD IP Phone

Product Description

AudioCodes 420HD IP phone is an entry-level, feature-rich enterprise IP phone. Its flexibility and robust design make it extremely suitable for demanding enterprise and contact center deployments.

It is based on AudioCodes High Definition voice technology, providing clarity and a rich audio experience in Voice-over-IP (VoIP) calls. The 420HD is a 1-line 2 concurrent calls per line premium model which includes a large monochrome multi-language graphic liquid crystal display (LCD).

As a result, the 420HD is a fully-featured telephone that provides voice communication over an IP network, allowing you to place and receive phone calls, put calls on hold, transfer calls, make
conference calls, etc.

Key Features of AudioCodes 420HD

  • Skype for Business and Microsoft Teams compatibility
  • Full duplex speakerphone and headset connectivity
  • 2 lines
  • Graphical multi-lingual LCD (128 X 48)
  • 4 programmable soft keys
  • Dual GbE support
  • PoE or external power supply

 

AudioCodes 420HD IP phone is an entry-level, feature-rich enterprise IP phone. Its flexibility and robust design make it extremely suitable for demanding enterprise and contact center deployments.

It is based on AudioCodes High Definition voice technology, providing clarity and a rich audio experience in Voice-over-IP (VoIP) calls. The 420HD is a 1-line 2 concurrent calls per line premium model which includes a large monochrome multi-language graphic liquid crystal display (LCD).

As a result, the 420HD is a fully-featured telephone that provides voice communication over an IP network, allowing you to place and receive phone calls, put calls on hold, transfer calls, make
conference calls, etc.

Key Features of AudioCodes 420HD

  • Skype for Business and Microsoft Teams compatibility
  • Full duplex speakerphone and headset connectivity
  • 2 lines
  • Graphical multi-lingual LCD (128 X 48)
  • 4 programmable soft keys
  • Dual GbE support
  • PoE or external power supply

 

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AudioCodes 420HD – Technical Specifications

  • Telephony Features
    • Call waiting, call hold, call transfer, call forward, 3-way conference (local mix) and network conferencing, hot line, DND, mute, speed dial, dial plan, CWRR, call logs, auto answer via TALK event, call pickup, multiple Boss Admin, shared line appearance, call park
    • Caller ID, MWI, DTMF relay – RFC2833, DTMF via SIP INFO, configurable call progress tones
  • Media Processing

    • G.722, OPUS, SILK
    • G.711μ/a, G.729A/B, OPUS, SILK
    • Acoustic echo cancelation (AEC) – multiple path, wideband acoustic EC, packet loss concealment, silence suppression, voice activation detection, adaptive jitter buffer
  • Protocol Support

    • SIP – RFC 3261, SDP – RFC 2327, SIP over TCP/UDP/TLS, DNS_SRV (redundancy), digest authentication, PRACK, early media, SIP subscribe notify, BLF (busy lamp field), presence, MWI (message waiting indication)
    • IPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x, static IP/DHCP IP assignment, IEEE 802.1p/Q, QoS/ToS, HTTP/HTTPS/DHCP, NTP, FTP/TFTP, CDP/LLDP VLAN configuration, LDAP
    • 802.1x, HTTPS, SIP over TLS and SRTP, configuration file encryption, PC port disable option
    • Web server for configuration and management, configuration update via FTP, TFTP, HTTP, HTTPS, DHCP options (66,67,160,12,60,77), mass deployment provisioning with global redirection server, provision URL via SIP SUBSCRIBE and NOTIFY, RFC6035 SIP publish for QoE reporting
  • High voice quality
  • Support for SILK codec
  • Full duplex speaker phone
  • Robust security mechanisms
  • PoE or external power supply
  • Out of the box global redirection server support
  • Multi-language user interface
  • Centralized management with AudioCodes Device Manager (available for download free of charge)
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