Specifications
2:support 2 sip accounts
3:2 SIP Lines BLF with 10 DSS keys Wall mount,PoE,
Skyline high quality HD voice sip voip phone SK622W Overview
SK622W,the best business voip Phone,high-quality voip phone support 2 sip accounts, is a ideal standard business IP Phone and it includes two active lines and two dynamic soft keys, 802.3af PoE support, high-quality speakerphone, 10 multi-function keys an RJ9 headset port, PPTP/L2TP VPN client, etc. Each line can be configured independently to use a unique phone number or can use a shared number that is assigned to multiple phones.
SK622W supports various auto-provisioning method using state-of-the-art technologies such as TR-069, HTTPS, HTTP and TFTP. SK622W provides a rich user experience with HD voice for excellent voice clarity, 10 multi-function keys with BLF and intuitive menu options.
VoIP phone SK622W Pictures
Highlights:
- 2 10/100M RJ45 ports
- 128*64 graphic LCD with white backlight
- 2 Line-Keys & 2 SIP accounts
- 4 software defined keys for LCD menu
- 10 multi-function keys with green/red dual-color LEDs
- Compliant with IEEE802.3af Power over Ethernet(PoE)-Optional
- Handset jack and Wall-mount supported
- HD Voice and HD Codec G.722 supported
| Hardware Features | |
Interface | 2 RJ-45 WAN port(10/100Mbps Ethernet port) 1 RJ-9 for handset Full duplex hands-free speaker phone Headset and wall mount 1 Power set |
| Display | 128×32 Graphic LCD with white back light |
| Phone Keys | 2 Line keys and 4 soft keys MENU, UP, DOWN, MUTE/DEL, REDIAL, HOLD, MSG, Headset, Handsfree 12 Dial buttons(0~9, *,#) 10 Multi-functional key with dual-color LED |
| LED | 2 line LEDs used to indicate line status 1 Handsfree, 1 Handset LED 10 LEDs used to indicate multi-functional key status |
| Power Supply | AC Input : 100-240v, 50-60Hz; DC Output: 5V, 1A IEEE802.3af PoE in WAN port(IP601 only) |
Environmental | Operation Temperature: 5~45 Degree C Storage Temperature: -25~85 Degree C Relatively Humidity: 10%~90% No Condensing Shock: Up to 75cm Drop upon package |
| Dimension | (L)191×(W)205×(H)75mm |
| Unit Weight | 710g(without package) |
| Software Features | |
Audio Codec Features | G.711(A-law, u-Law)with PAMS above 4.3 G.729A/AB with PAMS above 4.0 G.723: 5.3kbps and 6.3kbps G.722(high quality) Adaptive Jitter Buffer Management Voice Activity Detection Comfort Noise Generation Echo Cancellation |
| Protocols | SIP V2 (RFC 3261,3262,3263,3264) Backward Compatible with RFC2543 Session Timer (RFC4028) SDP (RFC2327) RTP/RTCP (RFC1889 and RFC1890) NAPTR for SIP URI Lookup (RFC2915) STUN (RFC 3489) ARP/RARP (RFC 826/903) SNTP (RFC 2030) DHCP/PPPoE HTTP Server for Web Management TFTP/HTTP for Auto Provisioning Message Waiting Indicator(RFC3842) DNS/DNS SRV (RFC1706 and RFC 2782) IEEE802.1Q VLAN/802.1p and DSCP |
| Management | Firmware Upgradable Web Management Interface Local and Remote Syslog (RFC3164) Auto Provisioning: TFTP, HTTP SNTP Time Synchronization Multiple User Level Configuration SNMPv2 TR069 |
| Applications | MAC Address Cloning SIP proxy redundancy: dynamic via DNS SRV, A records Direct IP to IP calling NAT Traversal: Traversal by STUN Built-in NAT Router QoS with Layer 2 and Layer 3 DHCP Server and Client IP conflict detection Support PoE comply with IEEE802.3af(optional) |
| Call Features | 2 lines Auto answer 3-way Conference Music on hold DTMF Relay: In-band, Out-band and SIP INFO Call Hold Call Forwarding Call Mute Call Transfer: blind transfer and attended transfer Call Waiting Caller ID and call waiting ID Speed Dial Full-duplex Speakerphone Delayed hotline BLF Pick up Call Park Dial Plan MWI DND Call log: redial list, answered calls and missed calls Volume Adjustment: Handset, Speaker and Ringer Black List DTMF Relay: In-band, Out-band and SIP Info |
| Phone Features | Customized Ring Tone SMS(100 records) Call History -Most Recently Missed Calls -Most Recently Received Calls -Most Recently Dialed Numbers Phone book(100 records) Speed Dial(10 records |
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