دستگاه NVR دوربین مداربسته داهوا مدل NVR4108HS-4KS2 ا Dahua NVR4108HS-4KS2

Industrial-grade embedded processor

Embedded Linux

Search for pictures by channel, time and event type

8 channels

8 channels

Access: 80 Mbps; Storage: 80 Mbps; Forward: 60 Mbps

8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1

8 × 1080p@30 fps

1 × VGA output, 1 × HDMI output, supports simultaneous video sources output for VGA and HDMI

1, 4, 8, 9 views

ONVIF; RTSP

Smart H.265/H.265/Smart H.264/H.264/MJPEG

PCM/G711A/G711U/G726/AAC

HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register

Android; iOS

ONVIF(profile T/S/G); CGI; SDK

Chrome; IE9 or later; firefox

Up to 8 channels for playback

Manual record; alarm recording; SMD recording; smart recording

Local HDD; network

USB storage device

1. Play/pause/stop/slow/quick/backward/by frame 2. Full screen, backup (video clip/file), partial zoom in, and audio on/off

Yes

Motion detection; privacy masking; video loss; PIR alarm; IPC alarm

Camera offline; storage error; full storage; IP conflict; MAC conflict; login lock; network security anomaly

Perimeter protection; SMD; people counting; heat map

Record; snapshot; IPC external alarm output; buzzer; log; preset; email

1 channel, RCA connector

1 channel, RCA connector, which support voice intercom output

1 SATA III port, up to 10 TB for a single HDD. The maximum HDD capacity varies with environment temperature

1 front USB 2.0 port, 1 rear USB 3.0 port

1

1

1 independent 100 Mbps ethernet port

< 6.3W (without HDD)

12V/2A DC

0.8 kg (1.76 lb) (without HDD)

1.6 kg (3.53 lb) (without HDD)

260.0 mm × 232.3 mm × 47.6 mm (10.2

331 mm × 312 mm × 87 mm (13.0

-10°C to +55°C (+14°F to +131°F)

0°C to +40°C (+32°F to +104°F)

10%–93% (RH)

30%–85% (RH)

3,000 m (9,843 ft)

CE: EN55032; EN55024; EN50130-4; EN60950-1 FCC: Part 15 Subpart B; ANSI C63.4-2014 UL: UL 60950-1