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AUDIO MODULE HAP120 DAHUA


POE SWITCH, EXTENDER XPOE-4-11A-HS 4-PORT ATTE

43.62 EUR
43.62 EUR
43.85 EUR
43.85 EUR
Bandwidth:  80 Hz ... 16 kHz  ...  
Operation area:  10 m² ... 70 m²  ...  
LAN ports:  ...  
  • 1 x LAN + PoE IN - Port LAN 1,
  • 3 x LAN + PoE OUT - LAN2 ... LAN4 ports  
    • Current consumption:  40 mA  ...  
    Output impedance:  600 Ω  ...  
    Housing:  Aluminum  ...  
    Management:  ...    
    Color:  Silver  ...  
    LED diodes:  ...  Power, LAN  
    Transmission speed:  ...  10 / 100 Mbps  
    Maximal output power:  ...  
  • 40 W @ Passive PoE - LAN2 ... LAN4 ports
  • 13 W / 25 W @ PoE (802.3af/at) - LAN2 ... LAN4 ports  
    • Operation temp:  -30 °C ... 70 °C  ...  
    Main features:  
  • SNR : 58 dB
  • Very good sensitivity of the microphone
  • Overvoltage protection
  • Protection against the effects of reverse polarity power connection
  • Dynamic range : 74 dB
  • Highest resilient sound pressure level : 110 dB SPL  
  • Possibility to power up to 3 PoE 802.3at/af or PASSIVE receivers
  • Possibility to connecting in cascade
  • The ability to turn off the power on selected PoE ports
  • The output PoE voltage is equal to the input voltage
  • Overvoltage protection
  • Short-circuit protection - LAN 1  
    • Power supply:  12 V DC  
  • 44  ... 56 V DC - LAN 1,
  • 12  ... 56 V DC - LAN 2 ... LAN 4  
    • Weight:  0.054 kg  0.04 kg  
    Dimensions:  Ø 40  x 21 mm  94  x 41  x 18 mm  
    Manufacturer / Brand:  DAHUA  ATTE  
    Guarantee:  3 years  3 years