Specification

System
Main Processor	Embedded Processor
Display
Interface	Web/operating in local GUI
Resolution	8MP/5MP/4MP/3MP/1080P/720P/D1/CIF
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)8–ch@720P(30FPS)
Multi-Screen Display	1 / 4 / 8 /9
Recording
Compression	Video: Smart H.265+/H.265/Smart H.264+/H.264 Audio: PCM/G711A/G711U/G726/AAC
Resolution	1 VGA/1 HDMI simultaneous video output, maximum resolution 1080P
Record Mode	Priority of record mode: Manual recording > alarm recording > motion detection recording > timed recording
Playback And Backup
Sync Playback	Up to 8 channels playback
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
Smart Phone	IDMSS (iOS), GDMSS (Android)
Storage
HDD Mode	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	Local HDD and network
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

Description

Dahua NVR1108HS-S3/H 8 Channel Network Video Recorder (NVR)

The Dahua NVR1108HS-S3/H 8 Channel Network Video Recorder (NVR) features H.265/H.264 codec decoding, a maximum input bandwidth of 80Mbps, up to 8Mp resolution preview and playback, and HDMI/VGA simultaneous video 1080P output. Smart H.265+ is an efficient H.265 codec implementation that employs a scene-adaptive encoding technique. The Dahua Network Video Recorder uses a flexible multi-frame reference structure and clever noise reduction to produce high-quality video while minimizing network strain. When compared to regular H.265 video compression, Smart H.265+ technology reduces bit rate and storage requirements by up to 85%. Dahua NVR1108HS-S3/H 8 Channel Compact Video Recorder, Dahua's Lite Series Recorder supports the AP feature and automatically recognizes and connects to Dahua cameras. It contains two antennas that create strong signals combined, as well as IEEE 802.11 b/g/n (2.4G Hz) Wi-Fi, allowing it to cover a larger area. This NVR also allows access to IP cameras, making installation easier. The Dahua NVR features an open architecture that supports multi-user access and is compatible with ONVIF and RTSP protocol. The Dahua NVR1108HS-S3/H 8 Channel Network Video Recorder (NVR) has 01-year warranty.