Hidden type Microphone Board with high sensitivity

  • Add-on mini audio box for all cameras that require an audio function
  • High sensitivity microphone (-65dB) with 45cm power/audio cable
  • Easy to install and ideal for all security surveillance needs
  • DC12V power operation


Model Number HTA-1103/R
Audio Output Max 2 V p-p
Power Supply 12V, DC / 100 mA
Power Consumption 10 mA
Dimensions W x H x D mm 50x14x14 (Audio Box)
Weight (g) 35
Storage Temperature -30 to +60C
Operating Temperature -10 to +45C