Product no 993996079
Model DP722
Brand Grandstream Networks
EAN 6947273702740
Weight 0.35 kg
Produktbeskrivelse | Grandstream DP722 - ekstra trådløst håndsæt - 3-vejs opkaldskapacitet |
Produkttype | Ekstra trådløst håndsæt |
Standard for trådløs telefoni | DECT\\GAP |
Hovedfunktioner | Integreret Ethernet-switch |
VoIP-protokoller | SIP |
Voice Codecs | G.722, G.723.1, G.729ab, G.726, iLBC, Opus |
Linier understøttet | 10 linier |
Højttalertelefon | Ja |
Opkaldsservice | Opkald venter, Videresend opkald, Transfer opkald, Sæt opkald på vent |
Skærm | LCD-skærm - farve |
Antal netværksporte | 1 x Ethernet 10/100Base-TX |
General | |
---|---|
Product Type | Cordless extension handset |
Shipping Weight | 328 g |
Phone Features | |
Call Services | Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Conference Call Capability | 3-way |
Cordless Phone Standard | DECT\\GAP |
Dialer Location | Handset |
Max Handset Operating Distance | 50 m |
Max Handset Operating Distance (Outdoor) | 350 m |
Max Handsets Supported | 5 |
Programmable Buttons Qty | 2 |
Speakerphone | Yes |
IP Telephony | |
IP Address Assignment | DHCP, static |
Lines Supported | 10 lines |
Main Features | Integrated Ethernet switch |
Network Features | Class 1 PoE |
Network Ports Qty | 1 x Ethernet 10Base-T/100Base-TX |
Network Protocols | TFTP, SRTP, TR-069 |
Quality of Service | Differentiated Services (DiffServ), Type of Service (ToS) |
Security | IEEE 802.1X, TLS |
Voice Codecs | G.722, G.723.1, G.729ab, G.726, iLBC, Opus |
Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), acoustic echo cancellation (AEC), packet loss concealment (PLC) |
VoIP | Yes |
VoIP Protocols | SIP |
Display | |
Diagonal Size | 1.8" |
Display Languages | Hebrew, Czech, Slovak, Flemish, Chinese (traditional), Chinese (simplified), English, German, Italian, Portuguese, Polish, Swedish, Russian, Spanish, Dutch, Turkish, Arabic, Serbian, Japanese |
Display Resolution | 128 x 160 pixels |
Type | LCD display - color |
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 |
Standby Time | 500 h |
Talk Time | 1200 min |
Dimensions & Weight (Handset) | |
Depth | 28.1 mm |
Height | 158 mm |
Weight | 110 g |
Width | 50 mm |
Dimensions & Weight (Power Adapter) | |
Depth | 36.36 mm |
Height | 81.15 mm |
Weight | 44 g |
Width | 75.89 mm |
Dimensions & Weight (Shipping) | |
Shipping Weight | 328 g |