Showing 10–20 of 182 results

- 48 PoE Gigabit Ethernet ports and 6 Gigabit SFP+ ports- Smart power control to support dynamic PoE/PoE+ power allocation per port for the PoE models- Supports deployment in IPv6 and IPv4 networks- Reliability features including fault detection device protection dual boot dual system file redundancy link aggregation storm control and more- ARP Inspection IP Source Guard DoS protection port security & DHCP snooping- Embedded controller to manage switch; GWN.Cloud and GWN Manager Grandstream�s cloud and on-premise Wi-Fi management platform- Built-in QoS allows for prioritization of network traffic- Supports stacking for easy management of up to 16 switches in one interface while creating redundant backup between multiple devices

- Enterprise-Grade Unified Communication Solution- IP PBXs allows businesses of all sizes to build powerful and scalable unified communication solutions in an easy-to-manage fashion with no licensing fees- Analog Telephone FXS Ports: 4 RJ11 Port- PSTN Line FXO Ports: 4 RJ11 Port- Users: 2000- Concurrent calls: 300- Max concurrent SRTP calls: 200- Video Conference: Up to 30- Voice Conference: Up to 120- Three self-adaptive Gigabit ports (switched routed or dual card mode) with PoE+- 1USB 2.0 1USB 3.0 1SD card interface- 320x240 color LCD with touch screen for Shortcut Keys and Scroll Bar

- 16 Gigabit RJ45 ports 8 port PoE+ output- Green technology reduces power consumption- LED Indicators; Per port: Link/Activity/Speed Per Port: PoE output (GWN7701PA/GWN7702P) Per device: Power- Auto MDI/MDIX crossover for all ports- 802.3 af/at compliant Up to 30W on each port- Broadcast/Multicast/Unicast Storm Control (fixed to 100Mbps) to monitor traffic levels- Supports long cable connection- QoS - Supports Default Strict Priority when present

- 1.77Gbps aggregate wireless throughput and 2x Gigabit Ethernet ports- Dual-band 2x2:2 MUMIMO with DL/UL OFDMA technology- Up to 175-meter coverage range- Supports 256 concurrent Wi-Fi client devices- Advanced QoS to ensure real-time performance of low-latency applications- Anti-hacking secure boot and critical data/control lockdown via digital signatures unique security certificate/random default password per device- Self-power adaptation upon auto detection of PoE or PoE+- Embedded controller can manage up to 50 local GWN series APs; GWN.Cloud offers unlimited AP management; GWN Manager offers premise based software controller

- 12 lines 6 SIP accounts- Supported by GDMS which provides a centralized interface to configure provision manage and monitor Grandstream devices- RJ9 headset jack allowing EHS with Plantronics headsets and integrated USB Headset support- Full-duplex speakerphone with HD audio to maximize audio quality and clarity- Equipped with noise shield technology to minimize background noise- Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE- Supports 5-way audio conferencing for easy conference calls- Enterprise-level protection including secure boot dual firmware images and encrypted data storage- Swappable faceplate to allow for easy logo customization- Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

Wall mount for the GXP2170

- Capacitive touch mute button with LED-1500mA built-in Li-Ion battery-Micro-B port for charging BYOD microphone and upgrading-Low power indicator-Bluetooth v2.1+EDR protocols-Proprietary 2.4GHz wireless technology-Ultrasound pairing technology-High quality audio coding with error tolerance-Built-in 8 omni-directional MEMS with 5-meter pickup range

PSU for the GXP2140 GXP2160 GXP2170 GRP2613 GRP2614 GRP215 GRP2616 GRP2624 GRP2634 GRP2670 GVC3212 HT814

- GrandStream Power supply for GXW4024 GXW4216 GVC3200 GVC3202 GXW4224 GXW4232

- Analog Telephone Adapter-Supports 2 SIP Profiles Through 1 FXS Port and 1 FXO Port-Dual 100Mbps LAN and WAN Ports-3-way Voice Conferencing Per Port-Automated & Secure Provisioning Options Using TR069-Supports T.38 Fax for Reliable Faxover-IP-Strong AES Encryption-Dual 100 Mbps LAN and WAN ports-Supports T.38 Fax for reliable Faxover-IP-Strong AES encryption with security certificate per unit-Lifeline support (FXS port will be hardrelayed to FXO port) in case of power outage