Type: | IP phone |
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Protocol: | TCP/IP |
Wire or Not: | Wire |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Methods: |
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Support payments in USD |
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Audio features
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> HD voice: HD handset, HD speaker
> Wideband codec: AMR-WB (optional), Opus, G.722
> Narrowband codec: G.711(A/µ), G.729, G.726, iLBC
> DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
> Full-duplex hands-free speakerphone with AEC
> VAD, CNG, AEC, PLC, AJB, AGC
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Display and Indicator
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> 2.4" 320 x 240-pixel color display with backlight
> LED for call and message waiting indication
> Dual-color (red or green) illuminated LEDs for line status information
> Intuitive user interface with icons and soft keys
> Multilingual user interface
> Caller ID with name and number
> Power saving
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Phone Features
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> 4 SIP accounts
> Call hold, mute, DND
> One-touch speed dial, hotline
> Call forward, call waiting, call transfer
> Group listening, SMS
> Redial, call return, auto answer
> Local 5-way conferencing
> Direct IP call without SIP proxy
> Ring tone selection/import/delete
> Set date time manually or automatically
> Dial plan, off hook hot line
> XML Browser, Action URL/URI
> Integrated screenshots
> RTCP-XR, VQ-RTCPXR
> Enhanced DSS Key
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IP-PBX Features
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> Busy Lamp Field (BLF)
> Bridged Line Apperance (BLA)
> Anonymous call, anonymous call rejection
> Hot-desking, emergency call
> Message Waiting Indicator (MWI)
> Voice mail, call park, call pickup
> Intercom, paging, music on hold
> Call completion, call recording
> Flexible seating
> Executive and Assistant
> Centralized call recording
> Visual voice mail
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Directory
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> Local phonebook up to 1000 entries
> Black list
> XML/LDAP remote phonebook
> Smart dialing
> Phonebook search/import/export
> Call history: dialed/received/missed/forwarded
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Feature keys
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> 4 line keys with LED
> 5 features keys: message, headset, redial, tran, hands-free speakerphone
> 6 navigation keys
> Volume control keys
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Interface
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> 2 x RJ45 10/100M Ethernet ports
> Power over Ethernet (IEEE 802.3af), class 1
> 1 x RJ9 (4P4C) handset port
> 1 x RJ9 (4P4C) headset port
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Management
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> Configuration: browser/phone/auto-provision
> Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
> Auto-provision with PnP
> Zero-sp-touch, TR-069
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Package tracing export, system log
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Network and Security
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> SIP v1 (RFC2543), v2 (RFC3261)
> Call server redundancy supported
> NAT traversal: STUN mode
> Proxy mode and peer-to-peer SIP link mode
> IP assignment: static/DHCP/PPPoE
> HTTP/HTTPS web server
> Time and date synchronization using SNTP
> UDP/TCP/DNS-SRV(RFC 3263)
> QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
> SRTP for voice
> Transport Layer Security (TLS)
> HTTPS certificate manager
> AES encryption for configuration file
> Digest authentication
> OpenVPN, IEEE802.1X
> IPv6, LLDP/CDP/DHCP VLAN, ICE
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Other Physical Features
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> Color: Black
> Wall mountable
> External Yealink AC adapter (optional):
AC 100~240V input and DC 5V/600mA output
> Power consumption (PSU): 0.8-1.4W
> Power consumption (PoE): 1.3-2.1W
> Dimension (W*D*H*T):
209mm*188mm*150mm*41mm
> Operating humidity: 10~95%
> Operating temperature: -10~50°C (+14~122°F)
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Package features
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> Package content:
- Yealink SIP-T33P IP phone
- Handset with handset cord
- Ethernet Cable (1.5m CAT5E UTP Cable)
- Stand
- Quick Start Guide
- Power Adapter (Optional)
> Qty/CTN: 10 PCS
> N.W/CTN: 9.6 kg
> G.W/CTN: 10.57 kg
> Giftbox size: 238 mm*210 mm*103 mm
> Carton Meas: 535 mm*443 mm*250 mm
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SIP-T31G | SIP-T42S | SIP-T56A | SIP-T33P |
FOB china |
Free Shipping |
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