Grandstream DP722 - Cordless extension handset - DECT\GAP - 3-way call capability - SIP - 10 lines
Koda
DP722
Znamka
Grandstream Networks
- Product Description
- Grandstream DP722 - cordless extension handset - 3-way call capability
- Product Type
- Cordless extension handset
- Cordless Phone Standard
- DECT\GAP
- Main Features
- Integrated Ethernet switch
- VoIP Protocols
- SIP
- Voice Codecs
- G.722, G.723.1, G.729ab, G.726, iLBC, Opus
- Lines Supported
- 10 lines
- Speakerphone
- Yes
- Call Services
- Call Waiting, Call Forwarding, Call Transfer, Call Hold
- Display
- LCD display - colour
- Network Ports Qty
- 1 x Ethernet 10/100Base-TX
- Product Type
- Cordless extension handset
- Shipping Weight
- 328 g
- Cordless Phone Standard
- DECT\GAP
- Call Services
- Call Waiting, Call Forwarding, Call Transfer, Call Hold
- Max Handsets Supported
- 5
- Max Handset Operating Distance
- 50 m
- Max Handset Operating Distance (Outdoor)
- 350 m
- Dialer Location
- Handset
- Conference Call Capability
- 3-way
- Speakerphone
- Yes
- Programmable Buttons Qty
- 2
- Main Features
- Integrated Ethernet switch
- VoIP
- Yes
- VoIP Protocols
- SIP
- Voice Codecs
- G.722, G.723.1, G.729ab, G.726, iLBC, Opus
- Lines Supported
- 10 lines
- Quality of Service
- Differentiated Services (DiffServ), Type of Service (ToS)
- IP Address Assignment
- DHCP, static
- Security
- IEEE 802.1X, TLS
- Network Protocols
- TFTP, SRTP, TR-069
- Network Ports Qty
- 1 x Ethernet 10/100Base-TX
- Voice Features
- Comfort noise generation (CNG), voice activity detection (VAD), acoustic echo cancellation (AEC), packet loss concealment (PLC)
- Network Features
- Class 1 PoE
- Type
- LCD display - colour
- Diagonal Size
- 1.8"
- Display Resolution
- 128 x 160 pixels
- Display Languages
- Hebrew, Czech, Slovak, Flemish, Chinese (traditional), Chinese (simplified), English, German, Italian, Portuguese, Polish, Swedish, Russian, Spanish, Dutch, Turkish, Arabic, Serbian, Japanese
- Connections
- Micro-USB ¦ Handset jack / mini-phone 3.5mm
- Hearing Aid Compatible
- Yes
- Included Accessories
- Belt clip, power adapter
- Capacity
- 1500 mAh
- Talk Time
- 1200 min
- Standby Time
- 500 h
- Width
- 50 mm
- Depth
- 28.1 mm
- Height
- 158 mm
- Weight
- 110 g
- Width
- 75.89 mm
- Depth
- 36.36 mm
- Height
- 81.15 mm
- Weight
- 44 g
- Shipping Weight
- 328 g