Hardware Characteristics
	Program Memory: 1024KB Flash memory Ethernet Interface: Two RJ45 connector compatible with IEEE 802.3 10Base-T Keypad: Standard numeric keys and 12 function keys for operation and settings of R-100 Status Indicator: LED to indicate working status and LCD light Hands-Free Function: Full duplex speakerphone and dial-tone, volume digitally adjustable AC/DC Adapter: -  100~120V (USA, Japan, etc.) -  220~240V (Europe, China, etc.) -  100~240V, 47-63Hz Software Characteristics   Log on soft-switch Automatic find Soft-switch Support DHCP (automatically obtain local IP, subnet mask, router IP) Support PPPoE Voice active detection Comfortable noise generation 16ms echo cancellation Dynamic buffer management (minimize effect to voice quality caused by audio delay jitter) Recommended Usage Internet Condition Back to Specifications