Description
Sleek design meets quality audio at an affordable price. Easy-to-use illuminated keys, plug-and-play provisioning, and reliability make it pure value.
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Line keys
2 lines displayed; 8-line key assignments supported with pagination. -
Headset compatibility
More Poly headset options with both RJ9 and 3.5 mm headset ports. -
Simple setup
Simplified network and provisioning with two-port Ethernet switch 10/100 Base-TX across LAN and PC ports. Zero touch provisioning means these phones are ready right out of the box. Power over ethernet (POE). -
Go hands free
More productive calls with a hands-free speakerphone with proven acoustic echo cancellation and background noise suppression technology. -
Installation
Easy installation on desk or wall with 2-position desk stand and included wall mount hardware.
Specifications
Summary
- Product Description
- Poly Edge B20 - VoIP phone with caller ID/call waiting - 5-way call capability
- Product Type
- VoIP phone with caller ID/call waiting
- Main Features
- Multiple VoIP protocol support, integrated Ethernet switch
- VoIP Protocols
- SIP, SDP
- Voice Codecs
- G.711a-law, G.711µ-law, G.729ab, G.722, iLBC, Opus
- Lines Supported
- 8 lines
- Speakerphone
- Yes
- Call Services
- Call Hold, Call Transfer, Call Waiting, Call park/pickup, Caller ID, Call Forwarding, Voice Mail
- Display
- LCD display - monochrome - Yes
- Network Ports Qty
- 2 x Ethernet 10Base-T/100Base-TX
- Body Colour
- Black
- Environmental Standards
- ENERGY STAR Qualified
- Manufacturer Warranty
- 1-year warranty
Detailed Specification
General
- Product Type
- VoIP phone
- Shipping Weight
- 900 g
- Body Colour
- Black
Phone Features
- Call Services
- Call Hold, Call Transfer, Call Waiting, Call park/pickup, Caller ID, Call Forwarding, Voice Mail
- Caller ID Type
- Caller ID/call waiting
- Dialer Location
- Base
- Conference Call Capability
- 5-way
- Speakerphone
- Yes
- Indicators
- Line status indicator, headset, mute indicator, speakerphone indicator, busy lamp field (BLF), message waiting indicator, missed call indicator
- Additional Functions
- Call timer, redial, Do Not Disturb (DND), Intercom, call progress tone generation, call return, anonymous call rejection
IP Telephony
- Main Features
- Multiple VoIP protocol support, integrated Ethernet switch
- VoIP
- Yes
- VoIP Protocols
- SIP, SDP
- Voice Codecs
- G.711a-law, G.711µ-law, G.729ab, G.722, iLBC, Opus
- Lines Supported
- 8 lines
- Quality of Service
- Diffserv per device (QoS), IEEE 802.1p, IEEE 802.1Q (VLAN)
- IP Address Assignment
- Static, DHCP
- Security
- IEEE 802.1X, TLS
- Power Over Ethernet (PoE) Support
- Yes
- Network Protocols
- SNTP, TFTP, HTTP, HTTPS, RTCP, RTP, TCP, UDP, DNS SRV
- Network Ports Qty
- 2 x Ethernet 10Base-T/100Base-TX
- Voice Features
- Poly HD Voice technology, Poly Acoustic Fence technology, voice activity detection (VAD), comfort noise generation (CNG), low-delay audio packet transmission, adaptive jitter buffer (AJB), packet loss concealment (PLC), advanced noise cancellation
- Network Features
- Poly Zero Touch Provisioning, PDMS-SP Cloud Management, Poly LENS Cloud Management, Class 2 PoE
Display
- Type
- LCD display - monochrome
- Display Location
- Base
- Diagonal Size
- 2.8"
- Backlit
- Yes
- Display Languages
- Arabic, Chinese, Danish, Dutch, English (Canada), English (United States), French, German, Hebrew, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Slovenian, Spanish, Swedish, Turkish, UK English
Miscellaneous
- Connections
- Headset jack / RJ-9 , Handset jack / mini-phone 3.5mm , Electronic hook switch (EHS)
- Hearing Aid Compatible
- Yes
- Placing / Mounting
- Table-top, wall-mountable
- Cables Included
- Network cable
- Included Accessories
- Wall mount, stand
Environmental Standards
- ENERGY STAR Certified
- Yes
Dimensions & Weight (Shipping)
- Shipping Width
- 17.6 cm
- Shipping Depth
- 16.3 cm
- Shipping Height
- 4.4 cm
- Shipping Weight
- 900 g
Manufacturer Warranty
- Service & Support
- Limited warranty - 1 year
