- 6 SIP Accounts / 3 Lines - 2.7 inch (132 X 64) B&W Backlit Graphical LCD Display - Full-duplex speakerphone with HD audio - Swappable faceplate - 4 XML keys - 5-way audio conferencing - RJ9 headset jack...

- 6 SIP Accounts / 3 Lines - 2.7 inch (132 X 64) B&W Backlit Graphical LCD Display - Full-duplex speakerphone with HD audio - Swappable faceplate - 4 XML keys - 5-way audio conferencing - RJ9 headset jack...

- 4 SIP Accounts / 2 Lines - 2.41 inch (132 X 48) B&W Backlit Graphical LCD Display - Full-duplex speakerphone with HD audio - Swappable faceplate - 4 XML keys - 5-way audio conferencing - Integrated Wi-Fi...

- 4 SIP Accounts / 2 Lines - 2.41 inch (132 X 48) B&W Backlit Graphical LCD Display - Full-duplex speakerphone with HD audio - Swappable faceplate - 4 XML keys - 5-way audio conferencing - RJ9 headset jack...

- 4 SIP Accounts / 2 Lines - 2.41 inch (132 X 48) B&W Backlit Graphical LCD Display - Full-duplex speakerphone with HD audio - Swappable faceplate - 4 XML keys - 5-way audio conferencing - RJ9 headset jack...

- 2 SIP Accounts / 2 Lines - 2.41 inch (132 X 48) B&W LCD Display - 4 XML keys - 5-way audio conferencing - RJ9 headset jack - EHS Compliant (EPOS - Jabra - Plantronics) - 2 X 10/100 Mbps ports - P...

- 2 SIP Accounts / 2 Lines - 2.41 inch (132 X 48) B&W LCD Display - 4 XML keys - 5-way audio conferencing - RJ9 headset jack - EHS Compliant (EPOS - Jabra - Plantronics) - 2 X 10/100 Mbps ports - No...

- Advanced camera with megapixel CMOS sensor - 60 FOV wide-angle lens - Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac - Dual-microphones with 3-meter pickup distance - Advanced acoustic echo cancellation -...

- 3000 Users - 450 Concurrent Calls - 8 Video Conference rooms (60 parties @ 1080p) - Voice Conference (300 parties) - 8 X FXS - 8 X FXO - 2 X USB 3.0 - 1 SD Card - 2 X DC 12V Power Jack  - NAT router - 3...

- 2000 Users - 300 Concurrent Calls - 4 Video Conference rooms (40 parties @ 1080p) - Voice Conference (200 parties) - 4 X FXS - 4 X FXO - 2 X USB 3.0 - 1 SD Card - 2 X DC 12V Power Jack  - NAT router - 3...

- 1000 Users - 150 Concurrent Calls - 3 Video Conference rooms (20 parties @ 1080p) - Voice Conference (150 parties) - 2 X FXS - 2 X FXO - 1 X USB 3.0  - 1 X USB 2.0 - 1 SD Card - NAT router - 3 X...

- 500 Users - 75 Concurrent Calls - 2 Video Conference rooms (12 parties @ 1080p) - Voice Conference (75 parties) - 1 X FXS - 1 X FXO - 1 X USB 3.0 - 1 SD Card - NAT router - 3 X 10/100/1000M PoE+ - Wall...

- Supports 1080p Full HD video at 30fps - USB 2.0 port: plug-and-play setup - 2 built-in microphones - Adjustable video settings - Compatible with third-party platforms, apps, softphones

- HD Audio - USB connection - Noise canceling technology - Adjustable headband - Busy light - In-line controls - Left or right wearing style - Supports thirdparty platforms and softphones

- HD Audio - USB connection - Noise canceling technology - Adjustable headband - In-line controls - Left or right wearing style - Supports thirdparty platforms and softphones

- 802.11ac Wave-2 - 1.75 Gbps wireless - 2x Gigabit wireline ports - Dual-band 3×3:3 MU-MIMO - 802.3af PoE & PoE+ - Support 200+ concurrent devices - Advanced QoS - Up to 175-meter coverage range...

- 1.27Gbps wireless throughput - 2x Gigabit wireline ports - Dual-band 2x2:2 MIMO technology - Self power adaptation PoE/PoE+ - Support 100+ concurrent Wi-Fi client devices - Up to 250-meter coverage range...

- Wireless stereo headset - Over-the-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Busylight and incoming call notifications - Bluetooth...

- Wireless stereo headset - Over-the-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Busylight and incoming call notifications - Bluetooth...

- Wireless stereo headset - On-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Aluminium slider arm - Busylight and incoming call notifications...

- Wireless stereo headset - On-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Aluminium slider arm - Busylight and incoming call notifications...

- Wireless mono headset - On-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Aluminium slider arm - Busylight and incoming call notifications...

- Wireless mono headset - On-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Aluminium slider arm - Busylight and incoming call notifications...

- Corded stereo headset - On-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Aluminium slider arm - Busylight and incoming call notifications...

- Corded mono headset - On-ear headband - Headband cushion foam and silicone covered - Ear cushion audio foam and leatherette covered - Aluminium slider arm - Busylight and incoming call notifications -...

- Day/Night/Indoor/Outdoor (Weatherproof) - Infrared LED up to 20m - 1080p Full HD - 1/2.9'' CMOS Sensor - Fixed 3.6mm Focal - 802.3af PoE (Power Adapter not included)

- Day/Night/Indoor/Outdoor (Weatherproof) - Infrared LED up to 20m - 1080p Full HD - 1/2.9'' CMOS Sensor - Fixed 3.6mm Focal - 802.3af PoE (Power Adapter not included)

- 7 inch 1024x600 capacitive touch screen - 4x alarm input ports and 1x alarm output port - Full duplex 2-way HD audio with advanced echo cancellation - PoE

- 802.11ac Wave-2 - 1.27 Gbps wireless - 2x Gigabit wireline ports - Dual-band 2×2:2 MU-MIMO - 802.3af/ 802.3at PoE - Support 100+ concurrent devices - Advanced QoS - Up to 165-meter coverage range -...

- 2 SIP accounts / 2 lines - Dual-band WiFi - 6-hour talk time / 120-hour standby - Micro USB port and 3.5mm headset jack

- 2.33Gbps wireless throughput - 2x Gigabit wireline ports - Dual-band 4x4:4 MIMO technology - Self power adaptation PoE/PoE+ - Support 200+ concurrent Wi-Fi client devices - Up to 300-meter coverage range...

- Mid-Tier 802.11ac Wave-2 - 1.27Gbps wireless - 2x Gigabit wireline ports - Dual-band 2x2:2 MU-MIMO - 802.3af PoE - Support 450+ concurrent devices - Advanced QoS - Up to 165-meter coverage range -...

- Expansion Module for  GRP2615 / GRP2624 / GRP2650 / GRP2670 / GXV3350 / GXV3450 - 4,3 inch (272x480) TFT color LCD - 20 lines per page (each module contains 2 pages) - Up to 40 lines per module - Up to 160...

- IP SIP Multimedia Video Phone - 16 lines / 16 SIP accounts - 5" (1280x720) capacitive 5-point touch screen TFT LCD - 1 Megapixel CMOS sensor camera - Android 7.x /  Cortex A53 / 2GB RAM / 8GB eMMC Flash...

- 6 SIP Accounts - 4,3" (480 X 272) TFT color LCD - 2,4 inch (240 X 320) additional screen - 5 XML keys - Integrated dual-band WiFi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz) - Integrated Bluetooth -...

- 16 SIP Accounts (10 Lines) - 4,3 inch (480 X 272) TFT color LCD - Swappable face plates (Logo) - 5 XML keys - Integrated dual-band WiFi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz) - Integrated Bluetooth -...

- 2 SIP Accounts - 2.4 inch (320x240) TFT color LCD - Wi-Fi (2.4GHz & 5GHz) - 4 XML keys - Swappable faceplate - Opus Codec - EHS Compliant (Plantronics) - 2 X 10/100 Mbps ports

- IP SIP Multimedia Video Phone - 16 lines / 16 SIP accounts - 8" (1280x800) capacitive 10-point touch screen IPS LCD - 2 Megapixel CMOS sensor camera - Android 7.x /  64-bit quad-core / 2GB RAM / 16GB...

- 802.11ac Wave-2 - 2.33 Gbps wireless - 2x Gigabit wireline ports - Dual-band 4×4:4 MU-MIMO - 802.3af PoE & PoE+ - Support 200+ concurrent devices - Advanced QoS - Up to 175-meter coverage range...

- 8W - 3 directional mics with echo cancellation - 2-pin multi-purpose input - Dualband WiFi - Bluetooth - 1 X 10/100 port - PoE

- 8W - Dualband WiFi - Bluetooth - 1 X 10/100 port

- 4 SIP Accounts - 2.8 inch (320x240) TFT color LCD - 2.4 inch (320x240) additional screen - 4 XML keys - Integrated dual-band WiFi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz) - Integrated Bluetooth -...

- 3 SIP Accounts - 2.4 inch (320x240) TFT color LCD - 4 XML keys - Swappable faceplate - Opus Codec - EHS Compliant (Plantronics) - 2 X 10/100/1000 Mbps ports - PoE (but PSU also included)

- 2 SIP Accounts - 2.4 inch (320x240) TFT color LCD - 4 XML keys - Swappable faceplate - Opus Codec - EHS Compliant (Plantronics) - 2 X 10/100 Mbps ports - PoE (PSU not included)

- 2 SIP Accounts - 2.4 inch (320x240) TFT color LCD - 4 XML keys - Swappable faceplate - Opus Codec - EHS Compliant (Plantronics) - 2 X 10/100 Mbps ports - No PoE (PSU included)

- Dual Gigabit autosensing RJ45 / Integrated NAT router - TLS and SRTP security encryption - Automated provisioning by HTTP/TFTP with XML - E1/T1/J1 ports, support PRI, SS7, MFC R2 - Supports voice codecs...

- Dual Gigabit autosensing RJ45 / Integrated NAT router - TLS and SRTP security encryption - Automated provisioning by HTTP/TFTP with XML - E1/T1/J1 ports, support PRI, SS7, MFC R2 - Supports voice codecs...

- Dual Gigabit autosensing RJ45 / Integrated NAT router - TLS and SRTP security encryption - Automated provisioning by HTTP/TFTP with XML - E1/T1/J1 ports, support PRI, SS7, MFC R2 - Supports voice codecs...

- 2,4" color display - 3.5mm headset jack - Push-to-Talk - 40h talk time - 500h standby time - Handset only : for use with Grandstream DP750/DP752 base station

- 1,8" color display - 3.5mm headset jack - Push-to-Talk - 20h talk time - 250h standby time - Handset only : for use with Grandstream DP750/DP752 base station

- Up to 10 SIP accounts per system - Up to 10 lines per handset - 5 handsets per base / 5 concurrent calls - 3-way audio conferencing - Configurable Push-to-Talk button - Zero Config provisioning with...

- Control Unit accessory for Engage 50 - Optimized for Unified Communication - USB-C connectivity - Optional Skype for Business version (use drop-down menu)

- Control Unit accessory for Engage 50 - Optimized for Unified Communication - USB-A connectivity - Optional Skype for Business version (use drop-down menu)

- Stereo sound and super wideband - 3-microphone system - Customizable status lights - USB-C connectivity - For Softphone (Skype, Xten, eyeBeam,...), on PC/MAC by USB Plug

- Super wideband - 3-microphone system - Customizable status lights - USB-C connectivity - For Softphone (Skype, Xten, eyeBeam,...), on PC/MAC by USB Plug

- HD audio options - Built-in RFID chip reader - Supports SIP calls to IP phones - Metal casing: weatherproof and vandal resistant - Integrated PoE - Built-in dual microphone and HD loudspeaker - Audio...

- 2 SIP accounts / 2 lines - Dual-band WiFi - Bluetooth (headsets and mobile devices) - 7.5 hour talk time / 150-hour standby - Accelerometer and confgurable button for push-to-talk & panic - Micro USB...

- Supports 2 SIP profiles through 1 FXS port and 1 FXO port - Dual 100Mbps LAN and WAN ports - Lifeline support in case of power outage - 3-way voice conferencing per port - Automated & secure...

- World-class speakers and HD voice - Superior ANC and integrated busylight - Dual Bluetooth connectivity - For Softphone on PC/MAC and/or Smartphone by Bluetooth - Optional Skype for Business version (use...

- Freedom to multitask - Stay in the zone and avoid interruptions - Always connected - For Softphone on PC/MAC and/or Smartphone by Bluetooth - Optional Skype for Business version (use drop-down menu)