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Cordless extension handset - DECTGAP - 3-way call capability - SIP - 10 lines
Main Specifications | |
---|---|
Product Description | Grandstream DP722 - cordless extension handset - 3-way call capability |
Product Type | Cordless extension handset |
Cordless Phone Standard | DECTGAP |
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 - color |
Network Ports Qty | 1 x Ethernet 10Base-T/100Base-TX |
General | |
Product Type | Cordless extension handset |
Shipping Weight | 11.57 oz |
Miscellaneous | |
Connections | Micro-USB ¦ Handset jack / mini-phone 3.5 mm |
Hearing Aid Compatible | Yes |
Included Accessories | Belt clip, power adapter |
Battery | |
Capacity | 1500 mAh |
Talk Time | 1200 min |
Standby Time | 500 h |
Display | |
Type | LCD display - color |
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 |
Phone Features | |
Cordless Phone Standard | DECTGAP |
Call Services | Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Max Handsets Supported | 5 |
Max Handset Operating Distance | 164 ft |
Max Handset Operating Distance (Outdoor) | 1150 ft |
Dialer Location | Handset |
Conference Call Capability | 3-way |
Speakerphone | Yes |
Programmable Buttons Qty | 2 |
Dimensions & Weight (Shipping) | |
Shipping Weight | 11.57 oz |
Dimensions & Weight (Handset) | |
Width | 2 in |
Depth | 1.1 in |
Height | 6.2 in |
Weight | 3.9 oz |
IP Telephony | |
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 10Base-T/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 |
Dimensions & Weight (Power Adapter) | |
Width | 2.99 in |
Depth | 1.43 in |
Height | 3.19 in |
Weight | 2 oz |