เลือกซื้อตามแผนก
Display: 128 x 48 pixel graphic LCD with support for multiple languages
Ports: Two Ethernet 10/100/1000 ports, RJ-9 headset jack
Power: Power over Ethernet (PoE) or external power supply
Voice: Full duplex speakerphone and headset connectivity
Security: Robust security mechanisms including 802.1x, HTTPS, SIP over TLS and SRTP
Telephony: Call waiting, call hold, call transfer, 3-way conference, hot line, DND, proactive mute, speed dial, call logs, auto answer, call pickup
Signaling: Caller ID, MWI, DTMF Relay, DTMF via SIP INFO, configurable call progress tones
Media: Wideband voice coders, narrowband voice coders, acoustic echo cancelation, packet loss concealment, silence suppression, voice activation detection, adaptive jitter buffer
Protocols: SIP, SDP, IPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x
Management: AudioCodes IP Phone Manager, configuration update via FTP, TFTP, HTTP, HTTPS, DHCP
General | VoIP phone Body Colour: Black |
Phone Features | Call Services: Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold Dialer Location: Base Speakerphone: Yes Programmable Buttons Qty: 4 |
IP Telephony | Main Features: Multiple VoIP protocol support, integrated Ethernet switch VoIP: Yes VoIP Protocols: SIP, SDP Voice Codecs: G.722, G.711u, G.711a Lines Supported: 2 lines Quality of Service: IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS) IP Address Assignment: DHCP, static Security: IEEE 802.1X Power Over Ethernet (PoE) Support: Yes Network Protocols: TCP, UDP, Cisco Discovery Protocol (CDP), ICMP, ARP, HTTP, HTTPS, Link Layer Discovery Protocol (LLDP), SRTP, RTCP, RTP Network Ports Qty: 2 x Ethernet 10Base-T/100Base-TX/1000Base-T Compatible Software: Microsoft Lync Voice Features: Voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB) Network Features: Network Address Translation (NAT), Lightweight Directory Access Protocol (LDAP) |
Display | Type: LCD display - monochrome Display Location: Base Display Resolution: 128 x 48 pixels Backlit: Yes |
Miscellaneous | Connections: Headset jack / RJ-9 |
Dimensions & Weight (Base) | Width: 15.7 cm Depth: 16.3 cm Height: 18.8 cm Weight: 820 g |
