User guide

8
Specifications
Model
DVR82HD
Video
Input
Channel Input Level
2 CH HDcctv 720p / 1080p
8 CH Composite
Video Loss Check
YES
Output
Main Monitor Output
1 HDMI (Max. 1920x1080p60 and Various Resolution)
Sub Monitor Output
1 VGA (Max. 1920x1080p60 and Various Resolution)
CVBS and Spot
1 CVBS , 4 SPOT OUT
Audio
Input and Output
10 CH Input & 1 CH Output
Audio Codec
G.711
Alarm
Sensor Input
10 TTL, NC/NO Selectable
Alarm Out
4 Relay Out by Sensor, Motion and Video Loss
Record
Compression
H.264 (Main Profile)
Multi Operation
Quadplex (Playback, Recording, Backup, Network)
Resolution
HDcctv: 1920*1080, 1920*540, 1280*720, 640*360
Composite: 704x480, 704x240, 352x240
Recording Quality Grade
4 Levels
Recording Mode
Continuous, Schedule, Motion, Sensor, Manual
Motion Detection
Setup by Grid
Pre Recording
15 Seconds to 20 Minutes
Post Recording
10 Seconds to 60 Seconds
Playback
Multi Decoding
1, 4, 8, 10
Playback
Speed
Single Channel FF/FR
x0.25, x0.5, x2, x4, x8, x16, x32
Multi Channel FF/FR
x0.25, x0.5, x2, x4, x8, x16, x32
Search Mode
Timeline, Event, Archive, Log, Specific Time
Storage
HDD
Interface
Serial ATA
Capacity of 1 HDD
2TB
Internal HDD Number
4 EA
External Storage
1 eSATA
File System
NaFS2
Backup
Backup Format
JPEG, Video
Media
USB Flash Drive, USB External HDD, Network
User
Interface
Menu Display
GUI (Graphic User Interface)
Input Method
IR Remote Control, Mouse, Front Buttons
Serial Port
Console
1 RS-232C (D-sub 9pin)
PTZ & Keyboard Control
2 RS-485
Network
Dynamic DNS
Free DDNS
Streaming
RTP, RTSP