1. Supports independent monitoring and playback of 4CH cameras 2. Resolution: 8MP, 4x2MP HD lenses, H.265 encoding (optional upgrade to 20MP, 4x5MP HD lenses) 3. PTZ: H: 350 degrees, V: 90 degrees, (supports up to 3 independent PTZ cameras) 4. Support alarm white light full-color and infrared night vision 5. Audio: two-way audio, built-in microphone and speaker 6. Storage: Supports up to 512GB TF card and remote video playback 7. AI intelligence: Supports human detection, motion detection alarm, and alarm siren functionality 8. Supports multi-channel independent alarm settings
