7. Technical Parameters

Power Supply

Caution

Power supply must comply with PS1 class output

  • Type: 12 V DC +/−10 % adapter or PoE 802.3af

  • Recommended power supply: 12 V / 1 A

  • Polarity reversal protection: yes

Power Consumption

  • In idle:
    • 12 V: 1,2 W – 0,1 A
    • PoE: 1,9 W
  • Max. in active state: 12 W / 1 A

User Interface

  • Control: 7 capacitive buttons with white and RGB LED backlight 

  • Display: 4.3´´ with 480 x 272 pixel resolution

  • Service:RESET button with long press option for factory reset, 3 status LEDs

Signalling protocol

  • SIP (UDP, TCP, TLS)

Audio

  • Microphone: integrated
  • Speaker: 2 W integrated
  • Induction loop output: 600 mV RMS

Audio stream

  • Protocols: RTP / RTSP
  • Codecs: G.711, G.729, G.722, L16/16 kHz 

Video stream

  • Protocols: RTP / RTSP / HTTP, M-JPEG
  • Codecs: H.264, M-JPEG

Interface

  • LAN: 10/100BaseT, RJ-45; Cat5e or higher

Doorbell Input

  • Input type: switching contact (button/relay)
  • Contact type: normally open (NO)
  • Contact parameters: up to 50 V / 5 mA, DC

Mechanical Parameters

  • Dimensions (w x h x d): 152 x 153 x 50 mm
  • Weight: 387 g 

  • Operating temperature: 0 to 50 °C

  • Relative humidity: 10 to 90 % non-condensing

  • Storing temperature: −20 to 70 °C

  • Recommended altitude: 0–2000 m