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Great Asia Electronic Co., Ltd.
China Manufacturer with main products: Stand Alone DVR, CCTV Camera, Digital Video Recorder, DVR Card, Embedded DVR, DVR, CCD Camera, Security System |
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| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Guangdong in China |
Specifications
420TVL Sony CCD CCTV Waterproof IR Camera
| Model NO | GT-W491i | ||
| Image Sensor | 1/3" Sony 633 CCD | ||
| Pixel | PAL:752×582 NTSC:768×494 | ||
| Horizontal Resolution | 420TVL | ||
| Signal System | PAL / NTSC | ||
| Scanning System | 2:1 interlaced scan | ||
| Mini. Illumination | 0LUX (IR ON) | ||
| sync system | internal | ||
| s/n ratio | 48 dB | ||
| electronic shutter | PAL:1/50-1/100,000sec;NTSC:1/60-1/100,000 | ||
| gamma correction | 0.45 | ||
| Video Output | 1 Vpp,75 Ohms | ||
| AGC | Auto | ||
| Lens | 4mm lens | ||
| IR LED | 48 pcs Φ5 | ||
| IR Distance | 40M Infrared LED ON | ||
| Power | 12VDC(+/-10%) | ||
| Current | 300mA | ||
| Working Temperature | -10-45℃ | ||
Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
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Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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