Dahua PTZ1A225-HNR-XA 2MP 25x Starlight WizSense Network Positioning System

Camera

Image Sensor

1/2.8" CMOS

Pixel

2MP

Max. Resolution

1920 (H) × 1080 (V)

ROM

4 GB

RAM

1 GB

Electronic Shutter Speed

1/1 s–1/30000 s

Scanning System

Progressive

Min. Illumination

Color: 0.005 Lux@F1.6
B/W: 0.0005 Lux@F1.6
0 Lux (IR light on)

Illumination Distance

150 m (492.13 ft)

Illuminator On/Off Control

Zoom Prio/Manual/Off

Illuminator Number

4 IR lights

Lens

Focal Length

4.8 mm–120 mm

Max. Aperture

F1.6–F3.5

Field of View

H: 61°–2.8°; V: 33.2°–1.7°; D: 67.3°–3.9°

Optical Zoom

25x

Focus Control

Auto/Semi-Auto/Manual

Close Focus Distance

0.1 m–1.5 m (0.33 ft–4.92 ft)

Iris Control

Auto

DORI Distance

Detect

Observe

Recognize

Identify

1655.2 m (5430.45 ft)

656.8 m (2154.86 ft)

331 m (1085.96 ft)

165.5 m (542.98 ft)

PTZ

Pan/Tilt Range

Pan: 0°–360° endless
Tilt: –90° to +90° auto flip 180°

Manual Control Speed

Pan: 0.1°/s–120°/s
Tilt: 0.1°/s–75°/s

Preset Speed

Pan: 160°/s; Tilt: 110°/s

Presets

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Power-off Memory

Support

Idle Motion

Preset/Tour/Pattern/Scanning

Protocol

DH-SD
Pelco-P/D (auto recognition)

Artifical Intelligence

Video Metadata

Supports detecting motor vehicles, non-motor vehicles, human faces and human bodies. Supports tracking, capturing pictures, and uploading high-quality snapshots.

Perimeter Protection

Tripwire, intrusion, abandoned object and missing

object. Supports triggering alarms based on human and vehicle classification and tracking linkage.

Face Detection

Support

Video

Compression

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

Streaming Capability

3 streams

Resolution

1080P (1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1 (704 × 576); CIF (352 × 288)

Frame Rate

Main stream: 1080P/960P/720P (1–50/60 fps)
Sub stream 1: D1/CIF (1–50/60 fps)
Sub stream 2: 1080P/960P/720P/D1/CIF (1–50/60 fps)

Bit Rate Control

Variable/constant

Bit Rate

H.264: 3 Kbps–20480 Kbps
H.265: 3 Kbps–20480 Kbps

Day/Night

Auto (ICR)/Color/B/W

BLC

Support

WDR

120 dB

HLC

Support

White Balance

Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural light/Street lamp

Gain Control

Auto/Manual

Noise Reduction

2D/3D

Motion Detection

Support

Region of Interest (RoI)

Support

Image Stabilization

Electronic

Defog

Electronic

Digital Zoom

16x

Flip

180°

Privacy Masking

Up to 24 areas, and up to 8 areas in the same view

S/N Ratio

≥ 55 dB

Audio

Compression

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

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

IPv4; IPv6; HTTP; HTTPS; 802.1x; Qos; FTP; SMTP; UPnP; SNMP; DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; SNMPv1/v2c/v3 (MIB-2); RTCP; RTMP

Interoperability

ONVIF (Profile S/Profile G); CGI

Streaming Method

Unicast/Multicast

User/Host

20 (total bandwidth 64M)

Storage

FTP; Micro SD card (256G); NAS

Browser

IE7 and later versions
Chrome 42 and earlier versions
Firefox 52 and earlier versions
Safari

Management Software

Smart PSS; DSS; DMSS; Easy4ip; IVSS

Mobile Phone

iOS; Android

Certification

Certifications

CE: EN55032/EN55024/EN50130-4
FCC: Part15 subpartB, ANSI C63.4-2014

Port

Audio In

1 (LINE IN; bare wire)

Audio Out

1 (LINE OUT; bare wire)

Two-way Audio

Support

Alarm In

2 digital inputs (0–5V DC)

Alarm Out

1

Alarm Linkage

Capture; preset; tour; pattern; SD card record; trigger digital output; client electronic map; send email

Alarm Event

Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; encoder state detection; memory card state detection; memory space detection

Power

Power Supply

DC 12V/4A ± 10%
PoE+ (802.3at)

Power Consumption

Basic: 14W
Max: 23W (IR light on, PTZ operations)

Environment

Operating Temperature

–40°C to +70°C (–40°F to +158°F)

Operating Humidity

≤ 95%

Protection

IP67; TVS 8000V lightning proof; surge protection; voltage transient protection

Structure

Dimensions

161.0 mm × 135.3 mm × 291.5 mm

(6.34" × 5.32" × 11.48")

Net Weight

3.6 kg (7.93 lb)

Gross Weight

6.4 kg (14.11 lb)