Showing 160–170 of 182 results

- 30W high-fidelity speaker with HD acoustic chamber- Supports SIP paging multicast paging call waiting with priority override and more- Supports full-band and wide-band audio codecs including Opus and G.722- 1x 3-pin differential line out port- Ports include 1x 2-pin switch-in input 1x alarm-in input 1x DC24V 1x network and 1x USB port; Keys include volume up/down and reset- One 10/100Mbps network port with PoE/PoE+/PoE++

- 2.33 Gbps wireless throughput and 2 Gigabit wireline ports- Dual-band 4�4:4 MU-MIMO technology- Self power adaptation upon auto detection of PoE or PoE+- Supports 200+ concurrent Wi-Fi client devices- Up to 175-meter coverage range- 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- Embedded controller can manage up to 50 local GWN series APs; GWN.Cloud offers unlimited AP management

- 8 Gigabit Ethernet ports and 2 Gigabit SFP ports- Supports deployment in IPv6 and IPv4 networks- Provides quaternary binding of IP MAC VLAN & port; 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

- 24 Gigabit Ethernet ports and 4 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- Provides quaternary binding of IP MAC VLAN & port; 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

- 2 SIP account 2 lines- GDMS online device management and provisioning- 5-way audio conferencing for easy conference calls- Equipped with noise shield technology to minimize background noise- Electronic Hook Switch (EHS) support for Plantronics Jabra and Sennheiser headsets- Enterprise-level protection including secure boot dual firmware images and encrypted data storage- 2.4 GHz Wi-Fi support

- 1 SIP account up to 2 call appearances- TLS and SRTP security encryption technology to protect calls and accounts- 3-way audio conferencing for easy conference calls- Electronic Hook Switch (EHS) support for Plantronics headsets- Automated provisioning options include TR-069 and XML config files- Full-duplex speakerphone with HD audio to maximize audio quality and clarity- Use with Grandstream�s UCM series of IP PBXs for Zero Config provisioning- Built-in PoE 802.3af to power the device and give it a network connection

- Bag of 10 Handset Clips for the GXP21xx

- 16 lines with up to 16 SIP accounts- Runs on AndroidTM 7.0 operating system with flexible SDK support for custom appsIntegrated WiFi & Bluetooth-PoE/PoE+ to power device and provide network connection-Speakerphone with HD acoustic chamber & echo cancellation-7-inch capacitive 5-point touch screen-Strong security and encryption protocols

- 16 telephone FXS ports with both RJ11 and 50-pin Telco connectors as well as per port LED- Gigabit Ethernet and a backlit 128x32 graphic display with support for multiple languages- 2/3/4 SIP Server profiles per system and independent SIP account per port- Supported voice/Fax codecs include G.711 G.723.1 G.726A/B iLBC T.38 Fax- Advanced carrier grade 128ms-tail-length G.168 line echo cancellation- Over-voltage and over-current protection(ITU-T K.21)- Support VMWI NEON LED and stutter tone for message waiting indication- Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection

- 24 telephone FXS ports with both RJ11 and 50-pin Telco connectors as well as per port LED- Gigabit Ethernet and a backlit 128x32 graphic display with support for multiple languages- 2/3/4 SIP Server profiles per system and independent SIP account per port- Supported voice/Fax codecs include G.711 G.723.1 G.726A/B iLBC T.38 Fax- Advanced carrier grade 128ms-tail-length G.168 line echo cancellation- Over-voltage and over-current protection(ITU-T K.21)- Support VMWI NEON LED and stutter tone for message waiting indication- Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection