
AudioCodes UC420HDEG IP Phone
AudioCodes UC420HDEG IP Phone
The AudioCodes UC420HDEG IP Phone is an ideal office desktop phone which is suitable for SOHO, SMB and enterprises. The AudioCodes 420HD features 2 Port PoE GbE, 8 simultaneous full duplex calls, and SILK Codec support.
AudioCodes UC420HDEG IP Phone Features
- Ships with Skype for Business firmware
- USB port
- 2 Port PoE GbE
- 8 simultaneous full duplex calls
- No calendar integration
- SILK Codec support
AudioCodes UC420HDEG Technical Specification
Telephony Features
- Supplementary Features Call Waiting, Call Hold, Call Transfer, Call Forward, support for Lync conferencing services, Hot Line, DND Mute, Speed Dial, Dial Plan, CWRR, Call Logs, Auto Answer
- Signaling Caller ID, MWI, DTMF Relay - RFC2833, DTMF via SIP INFO, Configurable Call Progress Tones
Media Processing
- Wideband Voice Coders Microsoft Real Time Audio (RTA)
- Narrowband Voice Coders G.711μ/a and RTA
- Additional Media Features Acoustic echo cancelation (AEC) - multiple path wideband acoustic EC, Packet Loss Concealment, Silence Suppression, Voice Activation Detection, Adaptive Jitter Buffer, Media Bypass
Protocol Support
- VoIP and Signaling 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), Call Admission Control, E911
- Data Protocols 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, NAT and Firewall Traversal with STUN / TURN / ICE
- Security 802.1x, HTTPS, SIP over TLS and SRTP, Configuration file encryption, PC port disable option
- Provisioning & Management 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 TR-069 and TR-104 (client), Provision URL via SIP SUBSCRIBE and NOTIFY, Lync device in-band provisioning
General Specifications
- Language support English (default), Spanish, Italian, Portuguese, German Russian, Ukrainian, Polish, French, Hebrew
- Telephony Interface RJ-9 Headset Jack X 1, USB port for headset 1 DHSG ,1
- Network Interface 2 LAN RJ-45 10/100/1000 Base-T for PC and LAN connectivity
- Power Requirements +12V DC, 1A Power adapter AC 100V-240V and/or Integrated Power over Ethernet - IEEE 802.3af
Description
AudioCodes UC420HDEG IP Phone
The AudioCodes UC420HDEG IP Phone is an ideal office desktop phone which is suitable for SOHO, SMB and enterprises. The AudioCodes 420HD features 2 Port PoE GbE, 8 simultaneous full duplex calls, and SILK Codec support.
AudioCodes UC420HDEG IP Phone Features
- Ships with Skype for Business firmware
- USB port
- 2 Port PoE GbE
- 8 simultaneous full duplex calls
- No calendar integration
- SILK Codec support
AudioCodes UC420HDEG Technical Specification
Telephony Features
- Supplementary Features Call Waiting, Call Hold, Call Transfer, Call Forward, support for Lync conferencing services, Hot Line, DND Mute, Speed Dial, Dial Plan, CWRR, Call Logs, Auto Answer
- Signaling Caller ID, MWI, DTMF Relay - RFC2833, DTMF via SIP INFO, Configurable Call Progress Tones
Media Processing
- Wideband Voice Coders Microsoft Real Time Audio (RTA)
- Narrowband Voice Coders G.711μ/a and RTA
- Additional Media Features Acoustic echo cancelation (AEC) - multiple path wideband acoustic EC, Packet Loss Concealment, Silence Suppression, Voice Activation Detection, Adaptive Jitter Buffer, Media Bypass
Protocol Support
- VoIP and Signaling 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), Call Admission Control, E911
- Data Protocols 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, NAT and Firewall Traversal with STUN / TURN / ICE
- Security 802.1x, HTTPS, SIP over TLS and SRTP, Configuration file encryption, PC port disable option
- Provisioning & Management 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 TR-069 and TR-104 (client), Provision URL via SIP SUBSCRIBE and NOTIFY, Lync device in-band provisioning
General Specifications
- Language support English (default), Spanish, Italian, Portuguese, German Russian, Ukrainian, Polish, French, Hebrew
- Telephony Interface RJ-9 Headset Jack X 1, USB port for headset 1 DHSG ,1
- Network Interface 2 LAN RJ-45 10/100/1000 Base-T for PC and LAN connectivity
- Power Requirements +12V DC, 1A Power adapter AC 100V-240V and/or Integrated Power over Ethernet - IEEE 802.3af
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AudioCodes UC420HDEG IP Phone
£104.16