Specification |
Performance |
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Number of handsets supported (max) | 5 | Comfort noise generation (CNG) | Yes | Security algorithms | 256-bit AES, HTTPS, MD5, SRTP, SSL/TLS | Voice codecs | AJB, AMR-WB, CNG, G.711alaw, G.711ulaw, G.722, G.722.2, G.723.1, G.726-32, G.729A, G.729B, OPUS, PLC, VAD, iLBC | Quality of Service (QoS) support | Yes | Firmware upgradeable | Yes | Supported network protocols | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP | Maximum range | 15748" (400 m) | Compatible products | Grandstream Networks DP730, DP722, DP720 | Harmonized System (HS) code | 85177900 | Call management |
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Conference call | Yes | Number of parallel conferences | 3 | Call waiting | Yes | Call forwarding | Yes | Call transfer | Yes | Call hold | Yes | Do not disturb function | Yes | Ports & interfaces |
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Ethernet LAN (RJ-45) ports | 1 | Ethernet LAN | Yes | Design |
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Product colour | Black | Certification | FCC: FCC 15B; FCC 15D; MPE; FCC ID CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 60950-1; EN 301 489-1/-6; EN 301 406; EN 50385; RED NB Cert RCM: AS/NZS 32; AS/NZS 60950.1 ANATEL: ANATEL, EAC, UL | Power |
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Power over Ethernet (PoE) | Yes | Operational conditions |
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Storage temperature (T-T) | -20 - 60 °C | Operating temperature (T-T) | -10 - 50 °C | Operating relative humidity (H-H) | 10 - 90% | Weight & dimensions |
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Package weight | 13.1 oz (370 g) | Weight | 4.94 oz (140 g) | Dimensions (WxDxH) | 2.56 x 4.13 x 5.52" (65 x 105 x 140.3 mm) | Logistics data |
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Harmonized System (HS) code | 85177900 |
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