مشخصات فنی دوربین مداربسته داهوا مدل HDW3449H-AS-PV

دوربین مداربسته

1/2.8”2Megapixel progressive CMOS

1920 (H) × 1080 (V)

128 MB

512 MB

Progressive

Auto/Manual 1/3 s–1/100,000 s

0.0015 Lux @F1.0

＞56 dB

30 m (98.4 ft)

Auto/Manual

1 (Warm light)

Pan: 0°–360°
Tilt: 0°–78°
Rotation: 0°–360°

لنز

Fixed-focal

M12

2.8 mm; 3.6 mm

F1.0

2.8 mm: Horizontal 107° × Vertical 55° × Diagonal 127°
3.6 mm: Horizontal 84° × Vertical 44° × Diagonal 99°

Fixed

2.8 mm: 0.8 m (2.6 ft)
3.6 mm: 1.5 m (4.9 ft)

Lens

Detect

Observe

Recognize

Identify

2.8 mm

46.5 m

(152.6 ft)

18.6 m

( 61.0 ft)

9.3 m

(30.5 ft)

4.6 m

(15.1 ft)

3.6 mm

55.2 m

(181.1 ft)

22.1 m

(72.5 ft)

11.0 m

(36.1 ft)

5.5 m

(18.0 ft)

هوش

Tripwire; intrusion (support the classification and accurate detection of vehicle and human)

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos.

ویدیو

H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)

Smart H.265+/Smart H.264+

Main stream: 1920 × 1080 @1-25/30 fps
Sub stream: 704 × 576 @1-25 fps/704 × 480 @ 1-30 fps
Third stream: 1920 × 1080 @1-25/30 fps

3 streams

1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (354 × 288/354 × 240)240)

CBR/VBR

H.264: 32 kbps–8192 kbps
H.265: 12 kbps–8192 kbps

Color/B/W

Yes

Yes

120 dB

Yes

Auto/natural/street lamp/outdoor/manual/regional custom

Auto/Manual

3D DNR

OFF/ON (4 areas)

Yes (4 areas)

Yes

0°/90°/180°/270° (Support with 1080p resolution and lower)

Yes

4 areas

صدا

Yes

PCM; G.711a; G.711Mu; G.726; AAC; MPEG2-Layer2; G.722.1; G.729; G.723

هشدار

No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; voltage detection; external alarm; SMD; safety exception; light alarm; sound alarm (11 built-in sounds and custom voices importing)

شبکه

RJ-45 (10/100 Base-T)

Yes

IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; 802.1x; SNMP

ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; Genetec; P2P

20 (Total bandwidth: 80 M)

FTP; SFTP; Micro SD card (support max. 256 G); Dahua Colud; NAS

IE: IE8 and later
Chrome
Firefox
Safari: Safari 12 and later

Smart PSS; DSS; DMSS

IOS; Android

گواهینامه

CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B

پورت

1 channel (RCA port)

1 channel (RCA port)

1 channel in: 5mA 3V–5V DC

1 channel out: 300mA 12V DC

برق

12V DC/PoE (802.3af)

Basic power consumption: 1.9W (12V DC); 2.55W (PoE)
Max. power consumption (WDR + H.265 + red and blue lights flashing alternately + warm light + sound alarm): 6.1W (12V DC); 7.35W (PoE)

محیط

–40°C to +60°C (–40°F to +140°F)/Less than 95% RH

–40°C to +60°C (–40°F to +140°F)

IP67

ساختار

Metal

Φ122.0 mm × 110.9 mm (Φ4.8″ × 4.4″)

754 g (1.7 lb)

915 g (2.0 lb)