Wireless Room-to-Room 2.4GHz Audio/Video Sender Wireless Room-to-Room 2.4 GHz Audio/Video Sender General Features: 2.4 GHz signal FM Modulation Selectable 4 Channel system Sends sound and picture from your stereo, VCR or Satellite system through walls, floors, or ceilings Sensitivity: -80 dBm Channel Bandwidth: 18 MHz Video Input Impedance: 75 Ohms Audio Input Impedance: 600 Ohms