Grandstream HT812 2-Port VoIP ATA with Gigabit NAT Router (HT812) - New bar_192GB DDR3 1866MHz PC3-14900 Enterprise-Class Reliability: 2

Enterprise-Class Reliability: 2

Specifications IEM-3000-8FM Operating Temperature -40C to +75C-40C to +70C (Vented Enclosure 40 LFM Air Flow)-40C to +60C (Sealed Enclosure 0 LFM Air Flow)-24C to +75C (Fan or Blower equipped Enclosure 200 LFM Air Flow)-40C to +85C (IEC 60068-2-2 Environmental Type Testing 16 hours) Storage Temperature -40 C to +85 C Operating Altitude Up to 13

60-minute internal battery

it undergoes rigorous testing and quality assurance processes to guarantee reliability and performance comparable to new drives

Grandstream HT812 2-Port VoIP ATA with Gigabit NAT Router (HT812) - New bar_192GB DDR3 1866MHz PC3-14900 Enterprise-Class Reliability: 2Grandstream HT812 Connect Analog Phones to Your VoIP Network Save on the Grandstream HT812 2 Port Analog Telephone Adapter with Reef Telecom's industry leading 10 year warranty. This advanced ATA with integrated Gigabit NAT router lets you seamlessly bridge your existing analog phones, fax machines, and PBX systems to a modern SIP based VoIP network ideal for small offices, home offices, and service provider deployments. Key Specifications 2 FXS ports