>> ¾¾ÅäÅ© - Á¦Ç°¼Ò°³ - SP-450

 

1. º¸¾È ÇÁ·ÎÅäÄÝ Àû¿ë
°í°´´ÔÀÇ Áß¿äÇÑ ´ëÈ­³»¿ë°ú ÅëÈ­³»¿ªÀ» ÁöÄѵ帳´Ï´Ù.

2. ´ëÇü LCD È­¸é
´ëÇü LCD È­¸éÀ¸·Î »ç¿ëÀÌ ¿ëÀÌÇÕ´Ï´Ù.

3. »ç¿ëÀÚ ÆíÀÇ ±Ø´ëÈ­
»ç¿ëÀÚÀÇ È¯°æÀ» °í·ÁÇÑ ´Ü¸» µðÀÚÀΰú ¼ÒÇÁƮŰ·Î »ç¿ëÀÌ Æí¸®ÇÕ´Ï´Ù.

4. Çìµå¼Â »ç¿ë°¡´É
Çìµå¼Â »ç¿ëÀ¸·Î ÅëÈ­Áß ¾÷¹« 󸮰¡ °¡´ÉÇÕ´Ï´Ù.

5. Æí¸®ÇÑ ºÎ°¡±â´É
ÅëÈ­º¸·ù, ÅëÈ­´ë±â, µ¹·ÁÁÖ±â, ´ç°Ü¹Þ±â, Âø½ÅÀüȯ, Âø½Å°ÅºÎ, 3ÀÚÅëÈ­, ´Ù½Ã°É±â, ÄÝ ÆÄÅ©
SMS(ÇѱÛ/¿µ¹®Áö¿ø), Çìµå¼Â ÅëÈ­, ¹ß½ÅÀÚ Ç¥½Ã, ´ÜÃà´ÙÀ̾ó, ÅëÈ­¸ñ·Ï, ÀüÈ­¹øÈ£ºÎ, ¸ð´×ÄÝ µî

6. IP ÁÖ¼Ò ÁöÁ¤
DHCP Client¸¦ ÅëÇÑ ¶Ç´Â Statically Configured IPÁÖ¼Ò ÁöÁ¤ÇÕ´Ï´Ù.

7. ±¹Á¦ VoIP Ç¥ÁØ
´Ù¸¥ H.323 ȣȯÇü IPÀüÈ­ ¹× Gatekeeper¿Í ÇÔ²² »ç¿ë, SIP¿Íµµ ȣȯ °¡´ÉÇÕ´Ï´Ù.

Protocol System

Voice

G.711, G.729, G.723.1

I/O

Network : RJ-45 2ea (PC, LAN), Headset : 1 port
PSTN port : RJ-11 1ea (*optional)

CPU

32bit high performance processor

Memory

Flash: 8MB, SDRAM: 16MB

Keypad

Dynamic Soft Key : 4ea
Function key : 3ea

Display

4 line Graphic LCD

Network

IPv4, IPv6 (*Optional)

Speaker Phone

Support (built-in microphone)

Voice Processing

E.168 echo cancellation, VAD, CNG,
D-jitter buffer, Silence Suppression

Security

SRTP, TLS

DTMF

In/Outband, RFC2833

QoS

Diffserv (ToS), 802.1p, 802.1q (VLAN)