Features:1) 1/3" color Sony CCD2) High resolution: 420TVL3) Minimum illumination: 0.5 lux4) Auto tracking white balance5) Electronic shutter6) DC and video drive auto iris lens7) 12V DC8) Easy ad

Features:1) 1/4" Sharp B/W CCD2) High resolution: 420TVL3) Minimum illumination: 0.1 lux4) Auto tracking white balance5) Electronic shutter6) DC and video drive auto iris lens7) 12V DC8) Easy adj

Features:1) Video input: 1-16 channels per card2) Up to 32 channel video input per DVR system3) 9 bit ADC with 3D comb filter4) TV output: 1ch TV output5) Audio input: 1 audio input (from sound card)6

Product Name: 16CH H.264 Hardware Compression CardModel Number: AOP-4016HCFPlace of Origin: ChinaH.264 hardware preview and compression, simultaneous audio and videoH.264 audio and video real time com

Compression format:1) MPEG4 software compression2) Display and record resolution: 320 x 240 / 352 x 288 / 640 x 4803) 1-4 channel video input 60f per card (max. 4 cards)4) 2 channel audio input from s

Product Name: 4"/H264 Hardware Compression CardModel Number: AOP-5004Place of Origin: ChinaResolutions:Display: 704 x 576; Record: 352 x 288 (real time)/704 x 288 (6.25 frames/s/channel)Video com

Features:1) Video input: 1-16 channels per card2) Up to 32 channel video input per DVR system3) 9 bit ADC with 3D comb filter4) TV output: 1ch TV output5) Audio input: 1 audio input (from sound card)6

Product Name: 4-Channel 100fps DVR CardModel Number: AOP-V8004Place of Origin: ChinaFeatures:1) Video input: 1-16 channels per card2) Up to 32 channel video input per DVR system3) 9 bit ADC with 3D co

Features:1) Video input: 1-4 channels per card2) PC supports up to 4 cards3) 9 bit ADC with 3D comb filter4) TV output: 1ch TV output5) Audio input: 1 audio input (from sound card)6) Display frames: u