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Product Overview The Total Access 908e is an IP Business Gateway perfect for Ethernet and multi-T1 applications designed for carrier Ethernet and SIP/MGCP Voice over IP (VoIP) networks. This device uses the Adtran Operating System (AOS) to simplify...

Product Overview between disparate SIP networks. Supports 25 simultaneous sessions. such as SIP header manipulation and media anchoring for normalization business class router, the SBC feature pack includes robust features stateful inspection firewall,...

Product Overview 10GBASE-SR SFP+ TRANSCEIVER, 850nm 10-Gbps Optical SFP+ Transceiver. Supports 1Gbps or 10Gbps. Provides Ten Gigabit Ethernet up to 300 meters over Multimode fiber, using a 850nm laser. Provides LC fiber connectors. For use with NetVanta...

Components Audio/Video Master, Black, with buttons for up to 8 Masters and 8 Doors / Subs  Features Hands-free or push-to-talk communication Composite video output All Call or Group Call to master stations Scan...

Components Video Door Station, Surface Mount  Features Cat-5e wired to central exchange unit Polycarbonate lens cover Fixed camera provides clear video LED illumination automatically turns on in low light...

Components Video door station, flush mount stainless steel cover  Features Cat-5e wired to central exchange unit Polycarbonate lens cover Fixed camera provides clear video LED illumination automatically turns on in low light...

Components Video Door Station with HID ProxPoint Plus Reader, Flush Mount Stainless Steel Features Cat-5e wired to central exchange unit Polycarbonate lens cover Fixed camera provides clear video LED illumination automatically turns on in low...

Components ChimeCom Set, 1 Door, 1 Master    Features Box set includes C-ML/A and C-D Chime from door station, answered from inside station Door release  Specs Power Consumption 85mA (6V DC) max. Output 100mW Type...

Components Dual Master ChimeCom Set, 1 Door, 2 Masters, 1 DAK-2S Features Box set includes 2x C-ML/A, 1x C-D, and 1x DAK-2S Chime from door station, answered from either inside station Door release Specs Power Consumption 85mA (6V DC) max...

Components Master Station for C-123L/A, Includes DAK-2S Features   Push-to-talk door answering with door release Adjustable communication volume Automatically turns off after 20 seconds Battery or DC power supply Optional door stations for...

Components ChimeCom 2 Set, 1 Door Station, 1 Master Station Features Push-to-talk door answering with automatic shut-off Backlit call button at the door station Chime and voice volume control  Specs Type of communication Push-to-talk...

Components Open voice master station, DB Series Features All Call between stations in same residence / office Option button for external device control (N/O dry contact, AC/DC 24V 1.6A Max) Call tone volume control with LED mute indicator Receive...