مشخصات فنی مبدل تلفن آنالوگ به آی پی سیسکو ATA 187
- Dimensions: 3.8 x 13.7 x 17.0 cm
- Weight: 260g
- Power supply: Universal AC power supply 100 and 240V
- Power adaptor output voltage: +12.0 VDC at 1A maximum
- Noise level: Less than 34 dBA at 3 feet
- Connectors: 2 RJ 11
- Thermal :
- Operating temperature: 23 to 113°F (5 to 45 °C)
- Non-operating temperature: -13 to 158ºF (-25 to 70ºC
- Compliance: RoHS- and WEEE-compliant materials
- On-off switch: To turn device on and off
- SIP services
- REGISTER
- REFER
- INVITE
- BYE
- CANCEL
- NOTIFY
- OPTIONS
- ACK
- SUBSCRIBE
- Voice codecs supported:
- G.711μ-law
- G.711A-law
- G.729
- G.729A
- G.729B
- G.729AB
- LAN port: One RJ-45 10/100BASE-T Fast Ethernet port
- Call progress tones: Configurable based on network locale
