
Grandstream - HT813 - Grandstream HT813 VoIP Gateway - 2 x RJ-45 - 1 x FXS - 1 x FXO - Fast Ethernet- Type: Accessories
- Protocols: TCP / IP / UDP, RTP / RTCP, HTTP / HTTPS, ARP / RARP, ICMP, DNS, DHCP, NTP,
TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP / TLS, SRTP, TR-069
- Security: Media: SRTP
Control: TLS / SIPS / HTTPS
Management: Syslog support, telnet, SSH, remote management using web browser
- Ports: Telephone Interfaces: 1 x RJ11 FXS port, One (1) RJ11 FXO PSTN line port with lifeline support
Network Interface: 2 x 10/100 Mbps ports (RJ45) with integrated NAT router
- Model #: HT813
- Return Policy: View Return Policy

ANALOG TELEPHONE ADAPTER- Type: Adapter
- Specifications: Interfaces:
Telephone Interfaces Two (2) FXS ports
Network Interfaces One (1) 10/100 Mbps auto-sensing ethernet ports (RJ45)
LED Indicators POWER, INTERNET, PHONE1, PHONE2
Factory Reset Button Yes
Voice, Fax, Modem:
Telephony Features Caller ID display or block, call waiting, flash, blind or attended transfer, forward,
hold, do not disturb, 3-way conference
Voice Codecs G.711 with Annex I (PLC) and Annex II (VAD / CNG), G.723.1, G.729A/B, G.726, iLBC,
OPUS, dynamic jitter buffer, advanced line echo cancellation
Fax Over IP T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax
Pass-through
Short / Long Haul Ring Load 2 REN: Up to 1 km on 24 AWG
Caller ID Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
Disconnect Methods Busy Tone, Polarity Reversal / Wink, Loop Current
Signaling:
Network Protocols...
- Model #: GS-HT802
- Return Policy: View Return Policy

GRANDSTREAM GXP2140 HIGH-END IP PHONE 4 SIP- Brand: Grandstream
- Body Color: Black
- Additional Features: The customizable GXP2140 brings a rich and vibrant display, and call control to the medium to high-volume call user. This device provides the perfect balance for the call-intensive user's desktop, with its 4 lines, 5 programmable soft keys and feature-loaded call controls. Its 4.3" color LCD display creates a high-quality user experience, and its dual Gigabit PoE ports, HD audio, and integrated Bluetooth makes the GXP2140 highly versatile as well.
As all Grandstream IP phones do, the GXP2140 features state-of-the-art security encryption technology (SRTP and TLS). The GXP2140 supports a variety of automated provisioning options, including zero-configuration with Grandstream’s UCM series IP PBXs, encrypted XML files and TR-069, to make mass deployment extremely easy.
Supports 4 lines, 4 SIP acc...
- Model #: GS-GXP2140
- Return Policy: View Return Policy

SMALL BUSINESS IP PHONE 3 SIP- Brand: Grandstream
- Type: Office Products
- Protocols: 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
- 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
- Model #: GXP1630
- Return Policy: View Return Policy

Grandstream Gxp2160 Ip Phone - Bluetooth - Desktop Wall Mountable- Type: IP Phone
- Protocols: TCP/IP
- Features: 4.3 inch (480 x 272) TFT color LCD
6 dual-color line keys (with 6 SIP accounts), 5 programmable contextsensitive soft keys, up to 5-way conferencing, and 24 dual-color BLF extension keys
Dual switched auto-sensing 10 / 100 / 1000 Mbps Gigabit Ethernet ports with integrated PoE
Bluetooth
RJ9 headset jack (allowing EHS with Plantronics
- Parts: 1 Year
- Model #: GS-GXP2160
- Return Policy: View Return Policy

GRANDSTREAM GXV3380 GXV3380 VIDEO SOLUTION- Brand: Grandstream
- Type: Wireless VoIP
- Standards: IEEE 802.11a/b/g/n/ac
- Protocols: ICMP, RTP, LDAP, STUN, LLDP-MED, DHCP, SIP, PPPoE, RTCP, SRTP, ARP, TLS, TCP, IPv6, UDP, SSH, NTP
- Model #: GXV3380
- Item #: 9SIA513HU58811
- Return Policy: View Return Policy