| Wireless interface
Standard: DECT
Frequency range:
1880 – 1900 MHz (Europe), 1920 – 1930 MHz (USA),
1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea),
1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
Number of channels: 10 (Europe), 5 (USA, Brazil or Japan), 3 (Korea), 8
(Taiwan)
Outdoor coverage area: up to 400 meters (DP730) or up to 350 meters (DP722/
DP720)
Indoor coverage area: up to 50 meters
Periphery
3 LED indicators: Power, Network, DECT
The Pairing button/Paging
One 10/100 Mbps Ethernet port with auto-detection with built-in PoE
adapter
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record,
SRV, NAPTR), | |