... Years Warranty CE FCC ROHS Certificated 1/3 sony 540tvl ir ptz camera1/3 sony 540tvl ir ptz camera FeaturesIR LED: 12 ... -SIR54HSC-SIR48SC-SIR48HImage Sensor1/3" SONY Effio CCD1/3" SONY CCD1/4" SONY Effio CCD1/3" SONY CCD1/4" Sony Effio CCDHorizontal Resolution700TV Lines, Effio ... , CIF DVR, D1 DVR, Combo DVR, DVR Kits... 1/4" SONY Effio CCD IR ptz camera, speed camera SC-SIR