DH-SD49216UB-HN

Focal Length

5.0 mm–80.0 mm

Max. Aperture

F1.6

Field of View

H: 53.9°–4.6°; V: 30.3°–2.6°; D: 60°–5.3°

Optical Zoom

16×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

0.1 m–2 m (0.33 ft–6.56 ft)

Iris Control

Fixed

DORI Distance

Detect

Observe

Recognize

Identify

1,131 m

(3,710.63 ft)

452 m

(1,482.94 ft)

226 m

(741.47 ft)

113 m

(370.73 ft)

Pan/Tilt Range

Pan: 0° to 360° endless

Tilt: –15° to +90°, auto flip 180°

Manual Control Speed

Pan: 0.1°/s–80°/s

Tilt: 0.1°/s–80°/s

Preset Speed

Pan: 80°/s; Tilt: 80°/s

Preset

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Power-off Memory

Yes

Idle Motion

Pattern; Preset; Tour

PTZ Protocol

DH-SD

Pelco-P/D (auto recognition)

IVS (Perimeter Protection)

Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification

Face Detection

Support face detection; capturing pictures; face enhancement

SMD

Yes

Video Compression

H.264H; H.264B; Smart H.265+; H.265; MJPEG (Sub Stream); Smart H.264+; H.264M

Streaming Capability

3 streams

Resolution

1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Video Frame Rate

Main stream: 1080p/960p/720p (1–25/30 fps)

Sub stream 1: D1/VGA/CIF (1–25/30 fps)

Sub stream 2: 1080p/960p/720p (1–25/30 fps)

Bit Rate Control

CBR; VBR

Video Bit Rate

H.264: 1792 kbps–8192 kbps

H.265: 512 kbps–5632 kbps

Day/Night

Auto (ICR); Color; B/W

BLC

Yes

WDR

120 dB

HLC

Yes

White Balance

Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp

Gain Control

Auto; manual

Noise Reduction

2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)

Yes

Image Stabilization

Electronic (EIS)

Defog

Electronic

Digital Zoom

16×

Image Rotation

180°

Privacy Masking

Up to 24 areas can be set, with up to 8 areas in the same view

S/N Ratio

≥55 dB

Audio Compression

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

Network Port

RJ-45 (10/100 Base-T)

Network Protocol

TCP; FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; IP Filter; SMB; HTTP; SSL; DHCP; SMTP; SNMP v1/v2c/v3 (MIB-2); QoS; RTSP; ARP

Interoperability

CGI; Dahua SDK; API; SDK; ONVIF (Profile S&G&T)

Streaming Method

Unicast; Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (512 GB); NAS

Browser

IE 7 and later versions

Chrome

Firefox

Safari

Management Software

DSS Pro

Mobile Client

iPhone; iPad; iOS; Android

Certifications

CE: EN55032/EN55024/EN50130-4

FCC: Part15 subpartB, ANSI C63.4-2014

Audio Input

1 channel (LINE IN, bare wire)

Audio Output

1 channel (LINE OUT, bare wire)

Alarm I/O

2/1

Audio I/O

1/1

Alarm Linkage

Capture; preset; tour; pattern; recording; alarm digital input; audio; send email

Alarm Event

Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection

Power Supply

12 VDC, 3 A (± 10%)

PoE (802.3at)

Power Consumption

Basic: 12 W

Max.: 20 W (IR light)

Operating Temperature

–40 °C to +60 °C (–40 °F to +140 °F)

Operating Humidity

≤95%

Protection

P66; TVS 6000 V lightning proof; surge protection;

voltage transient protection

Product Dimensions

270.4 mm × Φ160.0 mm (10.65" × Φ6.30")

Net Weight

2.4 kg (5.29 lb)

Gross Weight

3.9 kg (8.60 lb)