AudioCodes 445HD - VoIP phone - 3-way call capability - SIP, SDP, SIP over TLS, SIP over TCP, SIP over UDP - 6 lines - black

Category: Wired Telephones
Code: IP445HDEG-BW
Brand: AudioCodes
Warranty: Unknown
For illustrative purpose only
Stock Qty Est. Delivery Price
VAT
NMGB 6 17/04/2026 unknown 196.65
EETGB1 0 unknown 292.94
EETGB2 0 unknown 292.94

Marketing description

The 445HD IP phone is an advanced high-end business phone with a 4.3" color screen. The 445HD includes an integrated, dedicated LCD sidecar displaying contacts and their presence.

Key selling points

  • 6 line, 2 concurrent calls per line
  • Graphic 4.3" color multi-lingual LCD screen
  • 6 multi-function keys
  • 4 programmable soft keys
  • 12 programmable speed dial keys with presence monitoring on a dedicated LCD
  • GbE support
  • USB headset support

Product Description
AudioCodes 445HD - VoIP phone - 3-way call capability
Product Type
VoIP phone
VoIP Services
Skype for Business
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP Protocols
SIP, SDP, SIP over TLS, SIP over TCP, SIP over UDP
Voice Codecs
G.722, G.729a, G.711u, G.711a, G.729b, Opus, SILK
Lines Supported
6 lines
Speakerphone
Yes
Call Services
Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold
Display
LCD display - colour - Yes
Display (2nd)
LCD display
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software
Microsoft Teams, Zoom
Body Colour
Black
Product Type
VoIP phone
Shipping Weight
1.49 kg
Body Colour
Black
VoIP Services
Skype for Business
Wireless Interface Provided
Wi-Fi / Bluetooth
Call Services
Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold
Dialer Location
Base
Conference Call Capability
3-way
Speakerphone
Yes
Programmable Buttons Qty
18
Indicators
Voice message waiting indicator
Additional Functions
Do Not Disturb (DND)
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP
Yes
VoIP Protocols
SIP, SDP, SIP over TLS, SIP over TCP, SIP over UDP
Voice Codecs
G.722, G.729a, G.711u, G.711a, G.729b, Opus, SILK
Lines Supported
6 lines
Quality of Service
IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS)
IP Address Assignment
DHCP, static
Security
IEEE 802.1X, TLS
Power Over Ethernet (PoE) Support
Yes
Network Protocols
TCP, TFTP, UDP, Cisco Discovery Protocol (CDP), ICMP, ARP, HTTP, HTTPS, Link Layer Discovery Protocol (LLDP), SRTP, RTCP, RTP, NTP, RTCP-XR, Lightweight Directory Access Protocol (LDAP), FTP
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software
Microsoft Teams, Zoom
Voice Features
Voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB)
Network Features
Lightweight Directory Access Protocol (LDAP)
One-Touch Dial Button Qty
12
Type
LCD display - colour
Display Location
Base
Diagonal Size
4.3"
Display Resolution
480 x 272 pixels
Backlit
Yes
Type
LCD display
Connections
Headset jack / RJ-9 ¦ USB
Width
25 cm
Depth
16.8 cm
Height
16.3 cm
Weight
1.05 kg
Shipping Width
31.6 cm
Shipping Depth
25.5 cm
Shipping Height
9.5 cm
Shipping Weight
1.49 kg