• Compatible with standard SIP protocol VOIP phone systems. (Asterisk, Elastix, Freeswitch, MiniSipServer, Yeastar MyPBX etc.)
  • Supports SIP video talking without requiring an SIP server
  • 4.3 inch LCD screen
  • Support for partition broadcasting
  • Built-in 3W speaker and microphone
  • Full duplex intercom and monitoring
  • Voice prompt for incoming calls
  • Supports audio & video cyclic monitoring to other visual terminals and servers
  • Built-in digital audio processor for effective noise reduction and audio quality
  • 1 short-circuit input or output for the external linkage.
  • Supports SIP server using DNS
  • RJ45 interface

Part Numbers

INT-PAS1 IP Video Paging Phone



Power Supply DC 12V, ≤15W
Protocols TCP/IP, UDP, ARP, ICMP, IGMP, SIP 2.0
Network 10/100 Mbps
Video Format H.264
S/N: ≤Db 20Hz-20kHZ
Audio Sampling 8kHz-44.1kHz, 16bit, 8kbps-320kbps
Video Transmit Rate 96Kbps-512Kbps
I/O 1RJ45, 1 alarm in, 1 alarm out, 1 line in, 1 line out
Display Screen TFT 4.3″ LCD (480×272)
Operating Temperature 14° to 158°F / -10° to 70°C
Operating Humidity ≤90%RH
Dimensions 11.8″×9.8″×3″ in / 30×26×7.6 cm
Weight 5lbs / 2.3kg
Part Number INT-PAS1