 
Wireless Video Camera with Four Frequencies - Security System 
2.4G locked frequency transmitter and receiver. This Wholesale Security Set has an open transmission distance of 100M and the cameras can record both audio and video signal synchronously. The 2.5 inch TFT LCD screen displays the picture, and has TV systems PAL/NTSC which can be automatically switched. This set comes with 1 reciever and 4 cameras. Manufacturer Specification Receiver Specifications Receiving Frequency: ISM 2400~2483Mhz Intermediate Frequency: 480Mhz Frequency Stabilization: +/-100Khz Demodulation Mode: FM Antenna: 50ohm SMA Receiving Sensitivity: <-85dBm Video Output: 1Vp-p@75, S/N>38dB Audio Output: 1Vp-P@600 Power Adapter: DC 12V/1500mA Dimension: 123x72x24mm (LxWxD) 2.5 Inch LCD Screen. 480x234 Resolution Rechargeable Li-Battery- use for 4 hours after charge Four Channels Available Channel Scan and Channel Skip for multiple Cameras Camera Specifications Image Device: 1/3 Inch OmniVision CMOS TV system: PAL 628(H)x568(V) NTSC 510(H)x496(V) Horizontal Definition: 420TV Line Angular Field of View: 45deg(f=6mm) Minimum Illumination: 1.0Lux(F1.2) Synchronization System: Internal Scanning Freq(H): 15.625KHz PAL / 15.734KHz NTSC Scanning Freq(V): 50Hz PAL / 60Hz NTSC Backlight Compensation: Auto Electronic Shutter: 1/50(1/60)~1/100,000sec White Balance: Auto S/N Ratio: >48dB Gamma Correction: >0.45 Operation Temperature: -10~50 deg C Transmission Frequency: ISM 2,400~2483MHz Locked Frequencies Power Adapter: DC8V/500mA Dimension: 73x60x101mm LxWxD Built in Microphone Recommended Range for Objects: 1-10M. Max range 15M. Transmission Range: 100m without interference Manufacturer and Origin: China |
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