Grandstream Networks GXW-4248 V2 gateway/controller 10, 100, 1000 Mbit/s

Grandstream Networks GXW-4248 V2, Black, Desktop/Rack mounting, Activity, LAN, Power, G.711, G.722, G.723, G.726-32, G.729, OPUS, iLBC, LCD, HTTPS, SSH, TR-069

Description

Grandstream Networks GXW-4248 V2. Product color: Black, Mounting type: Desktop/Rack mounting, LED indicators: Activity, LAN, Power. Voice codecs: G.711, G.722, G.723, G.726-32, G.729, OPUS, iLBC. Display type: LCD. Management protocols: HTTPS, SSH, TR-069, Supported network protocols: TCP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, PPPoE, STUN, LLDP. Ethernet LAN data rates: 10,100,1000 Mbit/s, Networking standards: IEEE 802.1Q, IEEE 802.1p

Specifications

Design
LED indicators	Activity, LAN, Power
Mounting type	Desktop/Rack mounting
Product colour	Black
Features
Voice codecs	G.711, G.722, G.723, G.726-32, G.729, OPUS, iLBC
Performance
Display type	LCD
Control display unit	Yes
Mounting type	Desktop/Rack mounting
Product colour	Black
Protocols
Management protocols	HTTPS, SSH, TR-069
Supported network protocols	TCP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, PPPoE, STUN, LLDP
Network
Networking standards	IEEE 802.1Q, IEEE 802.1p
Ethernet LAN data rates	10,100,1000 Mbit/s
Differentiated services (DiffServ) supported	Yes
Security
Security algorithms	128-bit AES, SIPS, SRTP, TLS
Ports & interfaces
Ethernet LAN (RJ-45) ports	1
Management features
Syslog	Yes
Quality of Service (QoS) support	Yes
Power
Output voltage	24 V
Output current	6.25 A
Input voltage	100 - 240 V
Input frequency	50/60 Hz
Power consumption (max)	150 W
Weight & dimensions
Weight	10.8 lbs (4.92 kg)
Width	17.3" (440 mm)
Height	1.73" (44 mm)
Depth	10" (255 mm)
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-10 - 60 °C
Operating relative humidity (H-H)	10 - 90%
Technical details
Voice codecs	G.711, G.722, G.723, G.726-32, G.729, OPUS, iLBC
Indication
LED indicators	Activity, LAN, Power
Display
Display type	LCD
Control display unit	Yes