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Đánh giá sản phẩm Điện thoại dectphone không dây DP752

Điện thoại IP dectphone không dây Grandstream DP752 10 tài khoản SIP

Điện thoại IP dectphone không dây Grandstream DP752 được hỗ trợ sử dụng 10 tài khoản SIP, 10 line cho mỗi thiết bị cầm tay. Bên cạnh đó, điện thoại còn hỗ trợ khoảng cách phát tín hiệu đến 350 ngoài trời và 50 mét trong nhà khi sử dụng với DP722/DP720. Có hỗ trợ ghép nối tối đa đến 5 cuộc gọi đồng thời trên mỗi hệ thống DECT cùng với hỗ trợ âm thanh HD công nghệ Opus codec, tích hợp PoE và đàm thoại hội nghị 3 bên đồng thời.

Ngoài ra, Điện thoại IP DP752 cũng chính là một trong những sản phẩm thuộc dòng điện thoại Grandstream nổi tiếng hiện nay được nhiều người sử dụng phổ biến. Thương hiệu Grandstream cũng chính là một trong những nhà cung cấp các loại tổng đài điện thoại với chất lượng cũng như là độ tin cậy cao được công nhận trên thế giới. Hầu hết những sản phẩm của Grandstream được dựa trên tiêu chuẩn SIP cùng với những tính năng nổi bật, linh hoạt và dễ dàng sử dụng.

Các thông số của Điện thoại IP dectphone không dây Grandstream DP752

Hỗ trợ quản lý và cài đặt thông minh qua Cloud Grandstream.
Sử dụng 10 tài khoản SIP, 10 line cho mỗi thiết bị cầm tay.
Hỗ trợ kết nối 5 điện thoại không dây DP720/ DP722/ DP730 cho phép 5 cuộc gọi đồng thời.
Âm thanh HD Audio.
Hỗ trợ âm thanh HD công nghệ Opus codec.
Tương thích hoàn toàn với SIP / tiêu chuẩn DECT.
Đèn báo trạng thái.
Hỗ trợ chức năng cấp nguồn qua mạng PoE.
Hỗ trợ một phạm vi 400 mét khi không có vật cản và 50 mét khi có vật cản.

Điện thoại IP dectphone không dây Grandstream DP752 được trang bị công nghệ mã hóa bảo mật TLS và SRTP để có thể giúp bảo vệ các cuộc gọi và tài khoản được an toàn. Thêm vào đó, còn có thêm nhiều tính năng mang đến cho người dùng trải nghiệm tuyệt vời nhất khi sử dụng. Chính vì vậy, nếu bạn có nhu cầu tìm mua Điện thoại IP dectphone không dây Grandstream DP752 chính hãng, hãy nhanh tay liên hệ với chúng tôi qua Hotline để đặt hàng nhé!

Thông số sản phẩm đầy đủ

Air Interface	Telephony standards: DECTFrequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
	Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
	Outdoor Range: up to 400 meters (DP730) or up to 350 meters (DP722/DP720)
	Indoor Range: up to 50 meters
Peripherals	3 LED indicators: Power, Network, DECT Pairing/Paging button
Peripherals	One 10/100 Mbps auto-sensing Ethernet port with integrated PoE
Protocol/Standards	SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP
Voice Codecs	G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB
Telephony Features	Hold, transfer, forward, 3-way conference, download able phonebook (XML, LDAP, upto 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, server redundancy and fail-over
QoS	Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
Security	User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Multi-language	English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian
Upgrade/ Provisioning	Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Multiple SIP Accounts	Up to ten (10) distinct SIP accounts per system
	Each handset may map to any SIP account(s)
	Each SIP account may map to any handset(s)
Ring Group	Flexible options when multiple handsets share the same SIP account:
	Circular Mode: all phones ring sequentially from the phone next to the one that answered last
	Linear Mode: all phones ring sequentially in the predesignated order
	Parallel Mode: all phones ring concurrently and after one phone answers, the remaining available phones can make new calls
	DID Call Group: multiple handsets can call out on the same account, but all incoming calls are directed to a single handset
Power & Green Energy Efficiency	Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB Connection PoE: IEEE802.3af Class 1, 0.44W–3.84W
Package Content	Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement
Compliance	FCC: FCC Part 15B; FCC Part 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 (adapter)
Temperature and Humidity	Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF)
Temperature and Humidity	Humidity: 10% to 90% non-condensing
Dimensions	140.31 x 64.98 x 105mm
Weight	Base unit: 140g; Universal power supply: 50g; Package: 370g

Air Interface	Telephony standards: DECTFrequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
	Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
	Outdoor Range: up to 400 meters (DP730) or up to 350 meters (DP722/DP720)
	Indoor Range: up to 50 meters
Peripherals	3 LED indicators: Power, Network, DECT Pairing/Paging button
Peripherals	One 10/100 Mbps auto-sensing Ethernet port with integrated PoE
Protocol/Standards	SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP
Voice Codecs	G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB
Telephony Features	Hold, transfer, forward, 3-way conference, download able phonebook (XML, LDAP, upto 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, server redundancy and fail-over
QoS	Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
Security	User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Multi-language	English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian
Upgrade/ Provisioning	Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Multiple SIP Accounts	Up to ten (10) distinct SIP accounts per system
	Each handset may map to any SIP account(s)
	Each SIP account may map to any handset(s)
Ring Group	Flexible options when multiple handsets share the same SIP account:
	Circular Mode: all phones ring sequentially from the phone next to the one that answered last
	Linear Mode: all phones ring sequentially in the predesignated order
	Parallel Mode: all phones ring concurrently and after one phone answers, the remaining available phones can make new calls
	DID Call Group: multiple handsets can call out on the same account, but all incoming calls are directed to a single handset
Power & Green Energy Efficiency	Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB Connection PoE: IEEE802.3af Class 1, 0.44W–3.84W
Package Content	Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement
Compliance	FCC: FCC Part 15B; FCC Part 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 (adapter)
Temperature and Humidity	Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF)
Temperature and Humidity	Humidity: 10% to 90% non-condensing
Dimensions	140.31 x 64.98 x 105mm
Weight	Base unit: 140g; Universal power supply: 50g; Package: 370g

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Thông số kỹ thuật

Air Interface	Telephony standards: DECTFrequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
	Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
	Outdoor Range: up to 400 meters (DP730) or up to 350 meters (DP722/DP720)
	Indoor Range: up to 50 meters
Peripherals	3 LED indicators: Power, Network, DECT Pairing/Paging button
Peripherals	One 10/100 Mbps auto-sensing Ethernet port with integrated PoE
Protocol/Standards	SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP
Voice Codecs	G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB
Telephony Features	Hold, transfer, forward, 3-way conference, download able phonebook (XML, LDAP, upto 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, server redundancy and fail-over
QoS	Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
Security	User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Multi-language	English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian
Upgrade/ Provisioning	Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Multiple SIP Accounts	Up to ten (10) distinct SIP accounts per system
	Each handset may map to any SIP account(s)
	Each SIP account may map to any handset(s)
Ring Group	Flexible options when multiple handsets share the same SIP account:
	Circular Mode: all phones ring sequentially from the phone next to the one that answered last
	Linear Mode: all phones ring sequentially in the predesignated order
	Parallel Mode: all phones ring concurrently and after one phone answers, the remaining available phones can make new calls
	DID Call Group: multiple handsets can call out on the same account, but all incoming calls are directed to a single handset
Power & Green Energy Efficiency	Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB Connection PoE: IEEE802.3af Class 1, 0.44W–3.84W
Package Content	Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement
Compliance	FCC: FCC Part 15B; FCC Part 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 (adapter)
Temperature and Humidity	Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF)
Temperature and Humidity	Humidity: 10% to 90% non-condensing
Dimensions	140.31 x 64.98 x 105mm
Weight	Base unit: 140g; Universal power supply: 50g; Package: 370g

Air Interface	Telephony standards: DECTFrequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
	Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
	Outdoor Range: up to 400 meters (DP730) or up to 350 meters (DP722/DP720)
	Indoor Range: up to 50 meters
Peripherals	3 LED indicators: Power, Network, DECT Pairing/Paging button
Peripherals	One 10/100 Mbps auto-sensing Ethernet port with integrated PoE
Protocol/Standards	SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP
Voice Codecs	G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB
Telephony Features	Hold, transfer, forward, 3-way conference, download able phonebook (XML, LDAP, upto 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, server redundancy and fail-over
QoS	Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
Security	User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Multi-language	English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian
Upgrade/ Provisioning	Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Multiple SIP Accounts	Up to ten (10) distinct SIP accounts per system
	Each handset may map to any SIP account(s)
	Each SIP account may map to any handset(s)
Ring Group	Flexible options when multiple handsets share the same SIP account:
	Circular Mode: all phones ring sequentially from the phone next to the one that answered last
	Linear Mode: all phones ring sequentially in the predesignated order
	Parallel Mode: all phones ring concurrently and after one phone answers, the remaining available phones can make new calls
	DID Call Group: multiple handsets can call out on the same account, but all incoming calls are directed to a single handset
Power & Green Energy Efficiency	Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB Connection PoE: IEEE802.3af Class 1, 0.44W–3.84W
Package Content	Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement
Compliance	FCC: FCC Part 15B; FCC Part 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 (adapter)
Temperature and Humidity	Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF)
Temperature and Humidity	Humidity: 10% to 90% non-condensing
Dimensions	140.31 x 64.98 x 105mm
Weight	Base unit: 140g; Universal power supply: 50g; Package: 370g

Xem đầy đủ thông số kỹ thuật

Thông số kỹ thuật: Điện thoại dectphone không dây DP752

Air Interface	Telephony standards: DECTFrequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
	Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
	Outdoor Range: up to 400 meters (DP730) or up to 350 meters (DP722/DP720)
	Indoor Range: up to 50 meters
Peripherals	3 LED indicators: Power, Network, DECT Pairing/Paging button
Peripherals	One 10/100 Mbps auto-sensing Ethernet port with integrated PoE
Protocol/Standards	SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP
Voice Codecs	G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB
Telephony Features	Hold, transfer, forward, 3-way conference, download able phonebook (XML, LDAP, upto 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, server redundancy and fail-over
QoS	Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
Security	User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Multi-language	English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian
Upgrade/ Provisioning	Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Multiple SIP Accounts	Up to ten (10) distinct SIP accounts per system
	Each handset may map to any SIP account(s)
	Each SIP account may map to any handset(s)
Ring Group	Flexible options when multiple handsets share the same SIP account:
	Circular Mode: all phones ring sequentially from the phone next to the one that answered last
	Linear Mode: all phones ring sequentially in the predesignated order
	Parallel Mode: all phones ring concurrently and after one phone answers, the remaining available phones can make new calls
	DID Call Group: multiple handsets can call out on the same account, but all incoming calls are directed to a single handset
Power & Green Energy Efficiency	Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB Connection PoE: IEEE802.3af Class 1, 0.44W–3.84W
Package Content	Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement
Compliance	FCC: FCC Part 15B; FCC Part 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 (adapter)
Temperature and Humidity	Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF)
Temperature and Humidity	Humidity: 10% to 90% non-condensing
Dimensions	140.31 x 64.98 x 105mm
Weight	Base unit: 140g; Universal power supply: 50g; Package: 370g

Air Interface	Telephony standards: DECTFrequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
	Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
	Outdoor Range: up to 400 meters (DP730) or up to 350 meters (DP722/DP720)
	Indoor Range: up to 50 meters
Peripherals	3 LED indicators: Power, Network, DECT Pairing/Paging button
Peripherals	One 10/100 Mbps auto-sensing Ethernet port with integrated PoE
Protocol/Standards	SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP
Voice Codecs	G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB
Telephony Features	Hold, transfer, forward, 3-way conference, download able phonebook (XML, LDAP, upto 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, server redundancy and fail-over
QoS	Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
Security	User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption
Multi-language	English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian
Upgrade/ Provisioning	Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Multiple SIP Accounts	Up to ten (10) distinct SIP accounts per system
	Each handset may map to any SIP account(s)
	Each SIP account may map to any handset(s)
Ring Group	Flexible options when multiple handsets share the same SIP account:
	Circular Mode: all phones ring sequentially from the phone next to the one that answered last
	Linear Mode: all phones ring sequentially in the predesignated order
	Parallel Mode: all phones ring concurrently and after one phone answers, the remaining available phones can make new calls
	DID Call Group: multiple handsets can call out on the same account, but all incoming calls are directed to a single handset
Power & Green Energy Efficiency	Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB Connection PoE: IEEE802.3af Class 1, 0.44W–3.84W
Package Content	Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement
Compliance	FCC: FCC Part 15B; FCC Part 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 (adapter)
Temperature and Humidity	Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF)
Temperature and Humidity	Humidity: 10% to 90% non-condensing
Dimensions	140.31 x 64.98 x 105mm
Weight	Base unit: 140g; Universal power supply: 50g; Package: 370g