>> CosmoTalk ½ºÆå
±¸ºÐ
±Ô°Ý
¼º´É
½Ã½ºÅÛ
CPU
Freescale i.MX.233 (454 MHz)
 
RAM
512 MB LPDDR
 
FLASH
1Gbit NAND Flash
 
OS
Linux 2.6.31
Protocol
SIP(RFC3621)
Lightweight VoIP Protocolµµ °¡´ÉÇÔ
 
Activation
Á¤ÀÇµÈ Protocol¿¡ ÀÇÇØ ¼­¹ö¿¡¼­ ¼³Á¤ÇÔ
Speech
Codec
Speex(3.4~7kHz À½¼º´ë¿ª), AMR/AMR-WB/G.729 °¡´É
S/W Upgrade
Air Upgrade
Upgrade ¼­¹ö¸¦ ÅëÇØ ÀÚµ¿ Firmware Upgrade
Åë½ÅºÎ
µ¥ÀÌÅÍ Ãâ·Â¹æ½Ä
4G LTE
 
Àü¼Û¼Óµµ(ÃÖ´ë)
uplink to to 25Mbps
downlink up to 75Mbps
¿ÜºÎ ÀÎÅÍÆäÀ̽º
-
UART, Mic/Speaker µî Ãß°¡ °¡´É
Àü¿ø
¼ÒºñÀü·ù (¿¹»ó)
´ë±â : 160mA(12VÂ÷·®), 90mA(24VÂ÷·®)
µ¿ÀÛ : 190mA(12VÂ÷·®), 100mA(24VÂ÷·®)
¼ø°£ÃÖ´ëÄ¡ : 200mA(12VÂ÷·®), 110mA(24V Â÷·®)
 
Àü¿øÀü¾Ð
DC 10~ 40V(³»¾Ð 48V)
 
Å©±â(¿¹»ó)
100(L)x135(W)x30(H)mm, º»Ã¼ ¹«°Ô : 280g
Cradle : 210g
Speaker Microphone 80x60x30mm(º¸´ÙÀÛ°Ô), 195g
½Å·Ú¼º
¿ÂµµÆ¯¼º
-20oC ~ 60oC