The IP-179 IP phones provide a complete IP phone system portfolio withease of use, superior audio quality, economic physical design, advanced services, and features. IP-179 IP phones are accessorized with LCD displays, including keys for call features and functions. User can configure either through the Keypad or standard Web Browser.
Performance and features
- Support SIP,IAX2 protocol
- DHCP support for LAN or Cable modem
- Audio codec G.711,G.729,GSM,iLBC
- Blue back light
- Keypad support (up to 12 keys directly)
- Support real time clock
- CALL WAIT,HOLD,TRANSFER supported
- Set by HTTP web browser (IE6.0) or Telnet
- Upgrade by FTP,TFTP or HTTP
- VAD(Voice active detect)
- CNG (Comfort noise generation)
- G.168/165 compliant 16ms echo cancellation
- Dynamic voice jitter buffer
- Network interface:1/2 RJ-45 Ethernet connectors
Main technical index
- Integrated MCU, the instruction set is compatible with Z80
- MCU run at 24.576MHz(typical), F/W can program from DC up to 60MHz
- Internal 116 Kbytes RAM, no external SDRAM needed for most application
- Up to 4 chip selection for external SRAM, EEPROM or FLASH, each can support 2MB at maximum
- 24 bits DSP Core
- 2181-instruction-set compatible DSP co-processor
- DSP Speed up to 72MIPS
- Support 24.576MHz OSC with on-chip PLL for DSP
- Up to 16 general purpose I/O pins
- High quality 18bits CODEC on chip.
Internal DC/DC converter to produce CORE voltage, eliminate external LDO
LQFP-100(14x14mm) package
VOIP PHONE Specifications
Port WAN 10/100Base T RJ-45 for LAN
Port LAN 10/100Base T RJ-45 for LAN
Adapter(Input/output/frequency) AC/DC power adapter 12V DC/0.5A
Protocol Support SIP,IAX2,H323 protocol
Maximum voice output 11mW@16 ohm
Operating Voltage: IO 3.3v, Core: 1.8v
Low Power consumption: <90mW at typical
Operating Temperature 0-50%
Relative Humidity 5-95%
Stora temperature ge -10°C ~ 50°C
Atmosphere pressure 86-106Kpa
Dimensions 215×190×70mm(L×W×H)