Model No.:QH-400
Product Origin:China
Brand Name:Qihan
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Certification:CE, FCC
Description:5" Indoor speed dome camera with Multi protocol. Main Features: 1.New version design 2.Project ABS material quality 3.Low noise design 4.128 presets position 5.4 cruising tracks, each cruising track has 32 preset positions 6.Multi-protocol communication 7.RS485 data communication 8.AC24V/ input Main Specification: 1.Image sensor:1/4"CCD 2.Active pixels :758(H)x592(V) 3.Synchronization:Internal/ Extrinsic 4.Video output:VBS 1.0Vp-p 5.Scanning frequency:15.625KHz(H) 50Hz(V) 6.Horizontal resolution:480TVL 7.S/N Ratio:≥50dB 8.Electronic shutter:1/50~1/10,000s 9.Min. illumination:0.7Lux/0.01Lux/0.01Lux/0.01Lux (Optional) 10.Focal length:f=3.6~82.8mm 11.Pan speed: 0°~ 240°/s 12.Tilt speed: 0°~ 120°/s 13.Panning range: 360° Continuously 14.Tilt range: 90°(180° auto overturn) 15.Preset:80(max.) 16.Communication:Multi-protocol, RS485 17.Relative humidity:10-75% without agglomeration 18.Work temperature:-10oC~60oC 19.Power supply:AC24V,1.5A/external 20.Weight:2Kg