Karel IP212G IP Phone, which allows employees to communicate quickly, practically and efficiently from any point with internet access, can be used with 2 VoIP accounts. Gigabit 2x LAN and PoE supported device has HD sound quality. It works with both SIP compatible and Karel IP switchboards. Its user-friendly interface and wall-mountable design provide a comfortable user experience.
Generic
• 2 SIP Lines
• HD Voice
• PoE Enabled
• Dot-matrix screen
• Handset / Hands-free / Headset mode
• Desktop Stand / Wall-mounted (need an additional wall hanging parts)
• Optional External Power Supply
Phone Functions
• Local Phonebook (1.000 entries)
• Remote Phonebook (XML/LDAP)
• Call logs (In/Out/Missed, 600 entries)
• Black/White List Call Filter
• Voice Message Waiting Indication (VMWI)
• Programmable Soft keys
• Network Time Synchronization (EHS20 EHS Cable)
• Action URL / Active URI
• uaCSTA
Call Functions
• Call out / Answer / Reject
• Mute / Unmute (Microphone)
• Call Hold / Resume
• Call Waiting
• Intercom
• Caller ID Display
• Anonymous Call (Hide Caller ID)
• Call Forward (Always/Busy/ No Answer)
• Call Transfer (Attended/Unattended)
• Call Parking/Pick-up (Depending on server)
• Redial
• Do-Not-Disturb
• Auto-Answering
• Voice Message (With server)
• 3-way Conference
• Hot Line
• Hot desking
Audio
• HD Voice Microphone/Speaker (Handset/Hands-free, 0 ~ 7KHz Frequency Response)
• Wideband ADC/DAC 16KHz Sampling
• Narrowband Codec: G.711a/u, G.726- 32K, G.729A, iLBC
• Wideband Codec: G.722, Opus
• Full-duplex Acoustic Echo Canceller (AEC)
• Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR)
• Packet Loss Concealment (PLC)
• Dynamic Adaptive Jitter Buffer
• DTMF: In-band, Out-of-Band – DTMF- Relay (RFC2833) / SIP INFO
Network
• 10/100/1000 Mbps Ethernet, dual bridged port for PC bypass
• IP Mode:IPv4/IPv6/IPv4&IPv6
• IP Configuration: Static IP / DHCP / PPPoE
• Network Access Control: 802.1x
• VPN: L2TP / OpenVPN
• VLAN
• LLDP
• QoS
• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
Protocols
• SIP2.0 over UDP/TCP/TLS
• RTP/RTCP/SRTP
• STUN
• DHCP
• IPv6
• LLDP
• PPPoE
• 802.1x
• L2TP
• OpenVPN
• SNTP
• FTP/TFTP
• HTTP/HTTPS
• TR-069
Deployment & Management
• Auto-Provisioning via FTP / TFTP / HTTP / HTTPS /DHCP OPT66/SIP PNP/TR-069
• Web Management Portal
• Web-based Packet Dump
• Configuration Export / Import
• Phonebook Import/Export
• Firmware Upgrade
• Syslog
Physical Specifications
• LCD : 128x48 Dot-matrix screen with backlight
• Keypad: 31 keys, including
- 4 Soft keys
- 4 Function keys (Phonebook, MWI,
Headset, Redial)
- 4 Navigation keys
- 2 Line keys (With LED Indicator Light)
- 1 OK key
- 12 Standard Phone Digits keys
- 3 Volume Control keys( Up/Down/Mute
(Microphone))
- 1 Hands-free key
• HD Handset (RJ9) x1
• Standard RJ9 Handset Wire x1
• 1.5M CAT5 Ethernet Cable x1
• Back Rack x1
• Status Indicator Light x1 (Red)
• RJ9 Port x2: Handset x1, Headset x1
• RJ45 Port x2: Network x1, PC x1 (Bridged to Network)
• Safety Keyhole x1
• DC Power Input: 5V/0.6A
• Power Consumption: Idle 0.9~1.65W,Peak 1.8~2.95W
• Working Temperature: 0~45˚
• Working Humidity: 10~95%
• Installation:
- Desktop Stand
- Wall-mounted (need an additional wall hanging parts)
• Color: Black
• Device Dimensions:
- Desktop Stand (Angles 1): 181 x 175.75 x 184.4 mm
- Desktop Stand (Angles 2): 181 x 175.85 x 185.1 mm
- Wall-mounted: 181x115.43x208.75 mm
• Gift Box Dimensions: 283x210x82 mm