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Open Box Grandstream - HT813 - Grandstream HT813 VoIP Gateway - 2 x RJ-45 - 1 x FXS - 1 x FXO - Fast EthernetBrand: GrandstreamModel: HT813Type: AccessoriesProtocols: TCP / IP / UDP, RTP / RTCP, HTTP / HTTPS, ARP / RARP, ICMP, DNS, DHCP, NTP,
TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP / TLS, SRTP, TR-069Model #: HT813$89.00 $54 .00 – Save: $35.00 (39%) $4.79 Shipping
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Ubiquiti Networks Wave Long-Range (Wave-LR)Frequency Band: RF
Operating frequency* 57–71 GHz
*Depends on regulatory region.
Channel bandwidth 2160, 1080, 540* MHz
*FW version 3.3.0 and later.
Operating channels* 58320, 59400, 60480, 61560, 62640, 63720, 64800, 65880, 66960, 68040, 69120, 70200 MHz
*Depends on regulatory region.
Modulation 16QAM, QPSK
Antenna gain 46 dBi
Polarization Vertically linear
Beamwidth Azimuth: 3 dB 1°
Elevation: 3 dB 1°
Back-Up RF
WiFi standard 802.11ax (WiFi 6)
Operating frequency*
US/ CA
Worldwide
U-NII-1 5150 - 5250 MHz
U-NII-2A 5250 - 5350 MHz
U-NII-2C 5470 - 5725 MHz
U-NII-3 5725 - 5850 MHz
5150 - 5875 MHz
*Depends on regulatory region.
Channel bandwidth 20, 40, 80 MHz
Modulation BPSK (1/2), QPSK (1/2), QPSK (3/4), 16QAM (1/2), 16QAM (3/4), 64QAM (2/3), 64QAM (3/4), 64QAM (5/6), 256QAM (3/4), 256QAM (5/6), 1024QAM (3/4), 1024QAM (5/6)
Antenna gain 2...Model #: WAVE-LR-US
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Grandstream - HT813 - Grandstream HT813 VoIP Gateway - 2 x RJ-45 - 1 x FXS - 1 x FXO - Fast EthernetBrand: GrandstreamModel: HT813Type: AccessoriesProtocols: TCP / IP / UDP, RTP / RTCP, HTTP / HTTPS, ARP / RARP, ICMP, DNS, DHCP, NTP,
TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP / TLS, SRTP, TR-069Model #: HT813
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Yealink T54W IP Phone POE - Bluetooth and Wi-Fi StandardBrand: YealinkType: Wireless VoIPFeatures: Mid-level phone, ideal for professionals and managers with moderate call load
4.3" 480x272-pixel color display, fully adjustable
HD Voice with Yealink Acoustic Shield technology
10 line keys, 16 SIP accounts, 27 memory keys
Built-in Bluetooth, Wi-Fi
Dual-port Gigabit Ethernet
1xUSB port for call recording and wireless USB headset
Power supply not includedModel #: SIP-T54W
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Yealink SIP-T33G IP Phone with 4 Lines & Color LCDBrand: YealinkPart Number: SIP-T33GType: VoIP PhonesSecurity: NETWORK AND SECURITY
SIP v1 (RFC2543), v2 (RFC3261)
Call server redundancy supported
NAT traversal: STUN mode
Proxy mode and peer-to-peer SIP link mode
IP assignment: static/DHCP
HTTP/HTTPS web server
Time and date synchronization using SNTP
UDP/TCP/DNS-SRV (RFC 3263)
QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
SRTP for voice
Transport Layer Security (TLS 1.3)
HTTPS certificate manager
AES encryption for configuration file (AES256)
Digest authentication
OpenVPN, IEEE802.1X, L2TP VPN
IPv6
LLDP/CDP/DHCP VLAN
ICE
WPA2/WPA3
Secure boot
GARP (Generic Attribute Registration Protocol)Model #: SIP-T33G