دستگاه ضبط داهوا مدل MNVR8104-GFW

System

Main Processor

Dual-core embedded microprocessor

Operating System

Embedded LINUX

Audio and Video

IP Camera Input

4 Channel

Two-way Talk

1 Channel Mic in, 1 Channel Mic out

Display

Interface

1 VGA

Resolution

1920×1080, 1280×1024, 1280×720, 1024×768

Display Split

1/4

Privacy Masking

4 rectangular zones (each camera)

OSD

Camera title, Time, Video loss, Camera lock, Motion detection, Recording

Recording

Video/Audio Compression

H.265/H.264

G.711/PCM

Resolution

4K/5MP/3MP/1080P(1920×1080)/720P(1280×720)/D1(704×576/704×480)/HD1(352×576/352×480)/2CIF(704×288/704×240)CIF(352×288/352×240)/QCIF(176×144/176×120)

Record Rate

Max 200 Mbps

Bit Rate

48~8192Kb/s

Record Mode

Manual, Schedule(Regular(Continuous), MD, Alarm), Stop

Record Interval

1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec

Video Detection and Alarm

Trigger Events

Recording, PTZ, Tour, Alarm out, Email, FTP, Snapshot, Buzzer & Screen tips

Video Detection

Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank

Alarm input

6 channel

Relay Output

2 channel (contain 1 control +12V)

Playback and Backup

Playback

1/4

Search Mode

Time/Date, Alarm, Motion Detection & Exact search (accurate to second), Smart search

Playback Function

Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom

Backup Mode

USB Device/Network/Internal HDD

Storage

Internal HDD

1 SATA Ports, Up to 2 TB capacity

Memory Slot

1 SD card