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The Altigen IP 705 is an IP based phone that features powerful options in a thin
PRI switching applications and frame relay passthrough are supported with the 1200185L3
Status Line Idicators
Supports public and private Frame Relay traffic that terminates on T1
Adtran Atlas 800 Series 8-Channel Voice Compression Module 1200221L1 Conference Phones The Altigen IP 705 isAtlas 800 Series 8 Channel Voice Compression Module 1200221L1 Description: The Adtran 1200221L1 is an 8 channel voice compression module for Atlas 800 series gateways. The 1200221L1 supports G. 723. 1 compression on eight B channels from a T1 or PRI circuit. With 6: 1 compression ratio compared to traditional G. 711 conversations, the 1200221L1 can support up to an extra 40 calls across the 8 channels (48 total). The 1200221L1 supports fax detection
