Dahua NVR1104HS-S3/H 4 Channel Network Video Recorder (NVR)

System Main Processor Embedded Processor Operating System Embedded LINUX Display Interface Web/operating in local GUI Resolution 1080P Decoding Capacity 1–ch@8MP (30FPS) or 1–ch@5MP (30FPS) or 2–ch@4MP (30FPS) or 2–ch@3MP (30FPS) or 4–ch@1080P(30FPS) Multi-Screen Display 1 / 4 Recording Compression Video: Smart H.265 /H.265/Smart H.264 /H.264 Audio: PCM/G711A/G711U/G726/AAC Resolution 8MP/5MP/4MP/3MP/1080P/720P/D1/CIF Record Mode Priority of record mode: Manual recording > alarm recording > motion detection recording > timed recording Video Detection And Alarm Video Detection Yes Alarm Input Yes Playback And Backup Playback Function 1. Play, pause, stop, fast forward, fast backward, rewind, play by frame 2. Full screen, backup (cut/file), partially enlarge, audio on/off Backup Mode USB device Network Ethernet Port 1 RJ–45 port (10/100 Mbps) Smart Phone IDMSS (iOS), GDMSS (Android) Storage Internal HDD 1 SATA 2.0 port, up to 8 TB for a single HDD. The maximum HDD capacity varies with environment temperature Auxiliary Interface USB 1 front USB 2.0 port, 1 rear USB 2.0 port Power Power Supply DC12V, 1.5A Power Consumption The total output of NVR is ≤ 10W (without HDD) Component Environment Storage Conditions Storage Temperature 0°C to 40°C ( 32°F to 104°F) Storage Humidity 30%~85% Construction Dimensions Product Dimensions: 260 mm×225 mm×47.6 mm (W × L × H) Box Dimensions: 87 mm×331 mm×312 mm (W × L × H) Net Weight 0.81 kg (1.79 lb) Gross Weight 1.38 kg (3.04 lb) Warranty Manufacturing Warranty 01-Year Warranty