Stinger Pro Video Transmitter 2.4GHz We stock the Stinger 2.4GHz video transmitters, as they have been designed and manufactured in the USA specifically for R/C aircraft use. Powerful, small, light and efficient. Stinger Pro transmits NTSC or PAL/SECAM video, and 2 side channels of audio at a full 27dBm. Stinger comes complete with power and camera wiring plus an exclusive universal camera power supply which provides 5 and 12 volts for cameras from any starting voltage. Specifications Size: 1" x 1.5" x .25" Weight: 0.5Oz (16g) Input Power: 5-12VDC 1.5W (on-board switching regulator) Video Input: NTSC, PAL,SECAM 75 ohms Audio Mic Input: Condenser Microphone 2.5mm stereo plug Audio Line Input: 1Vpp 2.5mm stereo plug Frequencies(GHz): 2.414, 2.432, 2.450, 2.468 Output Power: 27dBm (500mw) typical Antenna: SMA Connector Camera Power: Selectable 5 or12VDC 200ma Price: (USD) $245.70 Shipping from: $1.76 In stock now