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DAHUA IPC-HDB4231G-AS - IPC-HDB4231G-AS 2MP HD Recessed Mount Dome Network Camera IPC-HDB4231G-AS without logo

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Quick Overview

IPC-HDB4231G-AS


2MP HD Recessed Mount Dome Network Camera

> 1/2.8” 2Megapixel progressive StarvisTM 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
> 2.8mm fixed lens (3.6mm optional)
> Built-in Mic
> Micro SD memory, IK08, PoE


 


without Logo,English firmware
100% original products manufactured by DAHUA


 



 


The delivery time is 25 working days usually, some times can complete early, only 10-15days.



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DAHUA IPC-HDB4231G-AS - IPC-HDB4231G-AS 2MP HD Recessed Mount Dome Network Camera IPC-HDB4231G-AS without logo

 

 

2MP HD Recessed Mount Dome Network Camera

> 1/2.8” 2Megapixel progressive StarvisTM 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
> 2.8mm fixed lens (3.6mm optional)
> Built-in Mic
> Micro SD memory, IK08, PoE

without Logo,English firmware
100% original products manufactured by DAHUA

 


 System Overview


Eco-savvy products by upgrading H.265 encoding technology, bringing high efficient video compression.  It saves bandwidth and storage , energy-saving design to enhance the monitoring system . Meanwhile, the series offers features such as starlight , Smart IR technology , intelligent image analysis techniques. It provides excellent image quality and intelligent and efficient event reminders . This series provides IP67 weatherproof and IK10 vandal-proof protection feature. Give customers more value
 

Functions

Wide Dynamic Range
Embeded with industry leading wide dynamic range (WDR) technology, vivid picutures are achieved even in the most intense contrast lighting conditions. For applications with both bright and low lighting conditions that change quickly, True WDR (120dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.

Intelligent Video System (IVS)
Dahua camera is equipped with a built-in intelligent analytic algorithm based on video, which can realize intelligent functions like Tripwire, Intrusion, Abandoned, Missing and so on, to quickly and accurately respond to monitoring events in specific area. It can enhance monitoring efficiency. At the same time, the camera can support face detection, which can quickly capture a face and upload the image to server. In addition, the camera supports intelligent tamper detection, which is to generate warning message via detecting dramatic scene change and to guarantee effective video surveillance.

Environmental
With a temperature range of -10 °C to +45 °C (14 °F to +113 °F), the camera is designed for soft indoor temperature environments. ProtectionSupporting ±30% input voltage tolerance, this camera suits even the most unstable conditions for outdoor applications.  Its 6KV lightningrating provides protectection against the camera and its structure from
the effects of lightning. IK08 compliance enables the camera to sustain the equivalent of 14 kg (30lbs) force.

Smart H.265+
Deliver high quality video without straining the network, Smart H.265+ is the optimized implementation of H.265. The Smart H.265+ encoding technology includes a scene adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction, providing saving of up to 70% of bandwidth and storage when compared with standard H.265.

HEVC (H.265)
H.265 ITU-T VCEG is a new video coding standard H.265 Following standard developed around the existing video coding standard H.264 , some retain the original technology , while some of the relevant technology to improve the new technology uses advanced technology to improve the relationship between the code stream , encoding quality , and the delay between algorithm complexity , optimize settings specific contents include : Improve compression efficiency , improve the robustness and error recovery capabilities, real-time to reduce the delay, reduce channel acquisition time and a random access delay , reduce complexity , etc

DAHUA IPC-HDB4231G-AS - IPC-HDB4231G-AS 2MP HD Recessed Mount Dome Network Camera IPC-HDB4231G-AS without logo Picture


DAHUA IPC-HDB4431G-AS


 

DAHUA IPC-HDB4231G-AS - IPC-HDB4231G-AS 2MP HD Recessed Mount Dome Network Camera IPC-HDB4231G-AS without logo Dimension


DAHUA IPC-HDB4431G-AS

 

 

DAHUA IPC-HDB4231G-AS - IPC-HDB4231G-AS 2MP HD Recessed Mount Dome Network Camera IPC-HDB4231G-AS without logo Specifications


Technical Specifications

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Camera

 

Image Sensor

1/2.8”2Megapixel progressive CMOS

Effective Pixels

1920(H)x1080(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)

0.005Lux/F2.0( B/W1/3s,30IRE)

0.03Lux/2.0( B/W,1/30s,30IRE)

S/N Ratio

More than 50dB

IR Distance

N/A

IR On/Off Control

N/A

IR LEDs

N/A

Lens

Lens Type

Fixed

Mount Type

Board-in

Focal Length

2.8mm (3.6mm optional

Max. Aperture

F2.0 (F2.0)

Angle of View

H: 110° (86°) , V: 60° (45°)

Optical Zoom

N/A

Focus Control

Fixed

Close Focus Distance

N/A

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

44m(144ft)

17m(56ft)

9m(30ft)

4m(13ft)

3.6 mm

55m(180ft)

22m(72ft)

11m(36ft)

6m(20ft)

Pan/Tilt/Rotation

Pan/Tilt/Rotation Range

Pan:0˚~360˚; Tilt:0˚~90˚; Rotation:-90˚~90˚

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)/SXGA(1280×1024)/1.3M(1280× 960)/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:720P(1~50/60fps)

Bit Rate Control

CBR/VBR

Bit Rate

H.265:12K ~ 6912Kbps

H.264:32K ~ 10240Kbps

Day/Night

Electronic

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

N/A

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

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)

FCC: FCC Part 15 Subpart B

Interface

Video Interface

N/A

Audio Interface

Built-in Mic

RS485

N/A

Alarm

N/A

Electrical

Power Supply

DC12V, PoE (802.3af)(Class 0)

Power Consumption

<2.93W

 

Environmental

Operating Conditions

-10° C ~ +45° C (14° F ~ +113° F) / Less than 95% RH

Strorage Conditions

-10° C ~ +45° C (14° F ~ +113° F) / Less than 95% RH

Ingress Protection

N/A

Vandal Resistance

IK08

Construction

Casing

Plastic

Dimensions

Φ93mm×116.5mm (3.65×4.58)

Net Weight

0.225Kg (0.50lb)

Gross Weight

0.37Kg (0.82lb)

*********

 

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Factor Dome
Focal Type Vari-Focal
Outdoor use Intdoor use, Outdoor use
Day/Night D/N IR, Day/Night, Low light
Wired/Wireless Wired
Max Resolution 2 MP

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Warranty

 

If a product doesn't work, buyers can contact with our warranty service team (tech@cctv-mall.com) Before customers send items back to us for repair , Please contact with warranty service team (tech@cctv-mall.com) . then we will provide you the details.

warranty service team , as follows are the contact details :

Email: tech@cctv-mall.com

Working Time: 9:30-12:00am/13:30-19:30pm.(Beijing Time, Weekends And Holidays Excluded)

If you want to send back for repairing, Please do as below:

1.Please contact us by Email: tech@cctv-mall.com ; we will provide the warranty return address to you .

2. Send out your package through local post office and note "used and as gift to my friend" , do not return by DHL,UPS...as it will cost high customs and it may be in trouble with customs clearance.

( Please don't return the phones back by DHL/UPS /FEDEX/TNT.. Express service . Because of the China customs Strict with the package which shipped by Express , we can not reveive the package . Please send back by local Postal service or according to cctv-mall service team request . )

3. Marked your order No. on shipping document,as we have many different departments and have many packages everyday, Please remember write your order number,so I can know which package is from you.

4. Write down your return information and put it in the package. Including: Full name, detail address, post code, phone No..

5. Take some photos of delivery when you send it back to us. Please inform us and provide the tracking number if you have sent back to us.

DAHUA Product

Because Dahua can not accept change and cannel order, we also can not accept order including dahua product you buy from CCTV-mall cannel or change model.

we will info you the deilivery time of dahua product and place the order. in usual,DAHUA delivery time need 25 work days ,if you place order to cctv-mall, deemed to you accecpt 25 delivery time.

Return Policy

Please inspect the pacakge in front of the courier

We have a QC team who tests your ordered products to make sure they are functioning correctly before they are packed and sent to you. In addition to the normal quality assurance checks, all the goods have passed in the factory line.

cctv-mall.com's Standard Return Policies are only applicable to the products purchased by you directly from cctv-mall.com. All returns require a Return Merchandise Authorization (RMA) number. The policy of Compensation First is available for all the problems.

Defective Item

* within 7 working days after you received the item

If your products purchased from cctv-mall. com turn out to be defective (physical damages and damages caused by incorrect usage excluded) within 7 working days(after you received the item), you may return them for replacement(the goods must be new,you need pay the feight cost from your address to cctv-mall) or full refund. ( the goods which send back for replacement must be new and with whole set . )

Remember to choose an inexpensive shipping method with available tracking number to return the product if possible;( Please don't return the phones back by DHL/UPS /FEDEX/TNT.. Express service . Because of the China customs Strict with the package which shipped by Express , we can not receive the package . Please send back by local Postal service or according to cctv-mall service team request . )if the shipping method with available tracking number is expensive, you may ship it back to cctv-mall with the non- tracking number shipping method or ship by your local post service . Please make sure to keep all the shipping receipt before your problem being solved.

* After 7 working days since you received the item

If the item becomes defective after 7 working days from shipment, customers will still be allowed to send the unit back to us. We will help forward the item to the manufacturer for repair. buyers cover the send back shipping cost and any cost incurred during the process of repair. If the item is un-repairable after being checked by manufacturer, cctv-mall will send it back to customer.cctv-mall will cover the shipping cost which send back to customers .

Customers do not cover any handling fee, only the shipping fee and the cost of repair (some accessories should be replaced during repair). According to the long term friendly relationship with manufacturer, we will request for a lower maintenance fee for our customers.

Unsatisfied Item

We don't accept without quality problems,refuse to refund.

Missing Item (Items missed completely or partially from an order)cctv-mall will ship the missing item to customer once we check it.

If the item is just out of stock, full refund of the item’s price will be issued.

Customer should contact cctv-mall Customer service within 15 days since shipment date when meet the problem.

Sweet reminder : remember to keep the package if “missing item” issue happens, because cctv-mall may need it to solve your problem. Any confirmation that cannot be fulfilled successfully due to customers’ responsibility, cctv-mall will refuse to solve this kind of problem.

DOA (Dead on Arrival or Damaged on Arrival) Products

You may return the item damaged on arrival (physical damage or scratch) or item dead on arrival within 7 days after delivery or 15 days after shipment if the delivery date is not traceable.

DOA products should meet the following standard:

* The accessories, including the retail box, manuals, cables, and all other items originally included in the package are intact.

* The problem of product is not caused by incorrect usage.

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Shipping:

DAHUA Product need 25 work days for delivery time.

this Dahua official policy for all agent.we will place your order direct to dahua.

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Contact Email

Customer service

Email:sales@cctv-mall.com

Technology Support

Email: tech@cctv-mall.com