IPC-HFW4231B-AS

2 Megapixel

IPC-HFW4231B-AS

IPC-HFW4231B-AS

2MP WDR LXIR Bullet Network Camera
> 1/2.8” 2Megapixel progressive scan STARVIS™ CMOS
> H.265&H.264 triple-stream encoding
> 50/60fps@1080P(1920×1080)
> Smart Detection supported
> WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
> 3.6mm fixed lens (6mm optional)
> 1/1 Alarm in/out, 1/1 audio in/out
> Max. IR LEDs Length 50m
> Micro SD memory ,IP67, PoE


Camera

Image Sensor

1/2.8” 2Megapixel progressive scan CMOS

Effective Pixels

1920(H) x 1080(V)

RAM/ROM

256MB/32MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual, 1/3(4)~1/100000s

Minimum Illumination

0.009Lux/F2.0( Color,1/3s,30IRE)

0.07Lux/2.0( Color,1/30s,30IRE)

0Lux/F2.0(IR on)

S/N Ratio

More than 50dB

IR Distance

Distance up to 50m (164ft)

IR On/Off Control

Auto/ Manual

IR LEDs

1

Lens

Lens Type

Fixed

Mount Type

Board-in

Focal Length

3.6mm (6mm optional)

Max. Aperture

F2.0 (F2.0)

Angle of View

H: 87° (51°), V: 48°(30°)

Optical Zoom

N/A

Focus Control

Fixed

Close Focus Distance

N/A

DORI Distance

Lens

Detect

Observe

Recognize

Identify

3.6 mm

55m(180ft)

22m(72ft)

11m(36ft)

6m(20ft)

6.0 mm

81m(266ft)

32m(105ft)

16m(52ft)

8m(26ft)

Pan/Tilt/Rotation

Pan/Tilt/Rotation Range

Pan:0˚~360˚; Tilt:0˚~87˚; Rotation:0˚~360˚

Intelligence

IVS

Tripwire, Intrusion, Object Abandoned/Missing

Advanced Intelligent Functions

Face Detection

Video

Compression

H.265+/H.265/H.264+/H.264

Streaming Capability

3 Streams

Resolution

1080P(1920x1080)/1.3M(1280x960)/

720P(1280×720)/D1(704×576/704×480)/

VGA(640×480)/CIF(352×288/352×240)

Frame Rate

Main Stream: 1080P (1~50/60fps)

Sub Stream: D1(1~50/60fps)

Third Stream: 1080P(1~25/30fps)

Bit Rate Control

CBR/VBR

Bit Rate

H.264: 24~9472Kbps

H.265: 14~5632Kbps

Day/Night

Auto(ICR) / Color / B/W

BLC Mode

BLC / HLC / WDR(120dB)

White Balance

Auto/Natural/Street Lamp/Outdoor/Manual

Gain Control

Auto/Manual

Noise Reduction

3D DNR

Motion Detetion

Off / On (4 Zone, Rectangle)

Region of Interest

Off / On (4 Zone)

Electronic Image Stabilization (EIS)

N/A

Smart IR

Support

Defog

N/A

Digital Zoom

16x

Flip

0°/90°/180°/270°

Mirror

Off / On

Privacy Masking

Off / On (4 Area, Rectangle)

Audio

Compression

G.711a/ G.711Mu/ AAC/ G.726

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP;

FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS;

UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;

IGMP; SNMP

Interoperability

ONVIF, PSIA, CGI

Streaming Method

Unicast / Multicast

Max. User Access

10 Users /20 Users

Edge Storage

NAS

Local PC for instant recording

Mirco SD card 128GB

Web Viewer

IE, Chrome, Firefox, Safari

Management Software

Smart PSS, DSS, Easy4ip

Smart Phone

IOS, Android

Certifications

Certifications

CE (EN 60950:2000)

UL:UL60950-1

FCC: FCC Part 15 Subpart B

Interface

Video Interface

N/A

Audio Interface

1/1 channel In/Out

RS485

N/A

Alarm

1 channel In: 5mA 5VDC

1 channel Out: 300mA 12VDC

Electrical

Power Supply

DC12V, PoE (802.3af)(Class 0)

Power Consumption

<6.5W

Environmental

Operating Conditions

-30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH

Strorage Conditions

-30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH

Ingress Protection

IP67

Vandal Resistance

N/A

Construction

Casing

Metal

Dimensions

241.8mm×90.4mm×90.3mm (9.52×3.56×3.56)

Net Weight

0.61Kg (1.35lb)

Gross Weight

0.8kg (1.77lb)

Class Date Title Language Type Download
Datasheet 2017-04-05 DH-IPC-HFW4231B-AS_Datasheet_20170329 English PDF pdf
Class Date Title Language Type Download
User Manual 2017-04-05 DH-IPC-HFW4231B-AS_QuickStartGuide _20170329 English PDF pdf
User Manual 2016-09-20 DH-IPC-HFW4231B-AS_Operation_Manual _20160919 English PDF pdf
Class Date Title Language Type Download
Drawings 2016-09-20 DH-IPC-HFW4231B-AS_Installation _20160919 English PDF pdf
Drawings 2016-09-20 DH-IPC-HFW4231B-AS_Dimension _20160919 English PDF pdf
Class Date Title Language Type Download
A&E Document 2017-04-06 DH-A_E_Specification_Camera_2MP__IR Bullet_DH_IPC_HFW4231B-AS_v001_001 English PDF pdf
A&E Document 2017-04-06 DH-A_E_Specification_Camera_2MP__IR Bullet_DH_IPC_HFW4231B-AS_v001_001 English DOCX docx
Class Date Title Download
Images 2017-09-22 IPC-HFW4231B-AS
Title Remark Release notes Download
[NTSC]DH_IPC-HX5X3X-Rhea_EngSpn_N_Stream3_V2.460.0000.7.R.20170306 IPC-HFW4231B-AS-S2 Download Download
[PAL]DH_IPC-HX5X3X-Rhea_Eng_P_Stream3_V2.460.0000.7.R.20170306 Download Download