Dahua DH-HAC-HDBW2501EP-S2 | 5MP Starlight Dome Cam

Name: Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens
Brand: Dahua
Price: 137.0 AUD
Availability: InStock

Build your setup Build a complete CCTV system Complete setup from $636.45

A camera needs an NVR, a hard drive, and cabling to work. Add everything below, or pick a ready-made kit.

Select NVR (recorder) · channels ≥ your camera count

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Dahua DHI-NVR4104HS-P-AI/ANZ 4 Channel 4PoE Wizsense Network Video Recorder ~~$282.00~~$230.00

Dahua DHI-NVR4108HS-8P-AI/ANZ 8 Channel 8PoE Up to 16MP Wizsense Network Video Recorder ~~$356.00~~$286.00

Dahua DHI-NVR4216-16P-AI/ANZ 16 Channel up to 16MP Wizsense Network Video Recorder ~~$695.00~~$576.00

Select hard drive · 4TB ≈ 2-3 weeks for 4 cameras recording 24/7

None

4TB HDD – WD Purple / Seagate Surveillance HDD for DVRs & NVRs

4TB $269.45

6TB HDD – WD Purple / Seagate Surveillance HDD for DVRs & NVRs

6TB ~~$418.00~~$405.00

8TB HDD – Purple / Skyhawk Surveillance Hard Drive for DVRs & NVR

8TB ~~$616.00~~$545.15

10TB HDD – Purple Surveillance Hard Drive for DVRs & NVR

10TB ~~$792.00~~$699.00

Add accessories Optional. Junction box → hides & weatherproofs cable joins (best for outdoors). Brackets → only if mounting on a corner or under eaves. Cable → one per camera; skip if you already have your own.

Cable · 10m $13.00

1

Cable · 20m $28.00

1

Cable · 30m $40.00

1

Cable · 50m $65.00

1

§ 01Overview

What the DH-HAC-HDBW2501EP-0280B-S2 is

Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP HDCVI Dome Camera delivers professional-grade video clarity using existing coaxial cabling infrastructure.

It is with IK10-rated Aluminium housing to protect critical security Features in public-facing or high-risk areas.

True 120dB WDR and Starlight technology ensure this Product captures balanced, detailed footage even in high-contrast or near-dark conditions.

See it in action

What the DH-HAC-HDBW2501EP-0280B-S2 features actually look like

Representative illustrations of how each key feature performs in a real scene.

30m IR Night Vision — Built-in infrared lets the camera see in complete darkness up to around 30m — enough ... (1/2) — 30m IR Night Vision
Built-in infrared lets the camera see in complete darkness up to around 30m — enough for a typical driveway, front yard or entrance. People and vehicles stay clear in black-and-white, brighter the closer they are.

30m IR Night Vision — Built-in infrared lets the camera see in complete darkness up to around 30m — enough ... (2/2) — 30m IR Night Vision
Built-in infrared lets the camera see in complete darkness up to around 30m — enough for a typical driveway, front yard or entrance. People and vehicles stay clear in black-and-white, brighter the closer they are.

Illustrative — simulated for demonstration

§ 02Engineering

DH-HAC-HDBW2501EP-0280B-S2 specifications

- High Resolution: 5MP sensor captures clear, high-detail imagery for the precise identification of individuals and licence plates.

- Starlight Technology: Advanced light-sensitive sensor maintains colour video in extreme low-light conditions as dark as 0.005 Lux.

- Vandal Resistance: IK10-rated housing is built to withstand significant physical impacts and tampering in high-traffic zones.

- Wide Dynamic Range: 120dB true WDR balances exposure in high-contrast areas to prevent silhouettes in sun-drenched entrances.

- Smart Infrared: Integrated IR LEDs provide uniform black-and-white night vision up to 30 metres without overexposing nearby objects.

- Weatherproof Durability: IP67-rated Aluminium casing ensures reliable performance during heavy rain and dust exposure.

- Audio Integration: Single-channel audio input allows for the addition of a microphone to capture sound evidence for situational context.

§ 03Full datasheet

Detailed specifications

Camera & Image

Camera & Image — Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens
Feature	Detail
Image Sensor	1/2.7 inch CMOS
Max. Resolution	2880 (H) × 1620 (V)
Pixel	5 MP
Scanning System	Progressive
Electronic Shutter Speed	PAL: 1/3 s–1/100,000 s; NTSC: 1/4 s–1/100,000 s
S/N Ratio	> 65 dB
Min. Illumination	0.001 Lux/F1.6, 30IRE, 0Lux IR on
Day/Night	Auto switch by ICR
BLC	BLC/HLC/WDR/HLC-Pro
WDR	120 dB
White Balance	Auto / Manual
Gain Control	Auto / Manual
Noise Reduction	2D NR/3D NR
Mirror	Off/On
Privacy Masking	Off/On (8 areas, rectangle)

Lens & Distance

Lens & Distance — Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens
Feature	Detail
Lens Type	Fixed-focal
Mount Type	M12
Focal Length	2.8 mm; 3.6 mm
Max. Aperture	F1.6
Field of View	2.8 mm: 132° x 111° x 58° (diagonal x horizontal x vertical) \| 3.6 mm: 109° x 92° x 48° (diagonal x horizontal x vertical)
Iris Type	Fixed iris
Close Focus Distance	2.8 mm: 0.9 m (3.0 ft); 3.6 mm: 1.6 m (5.2 ft)
DORI Distance	2.8 mm: Detect 63.6 m (208.7 ft); Observe 25.4 m (83.3 ft); Recognize 12.7 m (41.7 ft); Identify 6.4 m (21.0 ft) \| 3.6 mm: Detect 80 m (262.5 ft); Observe 32 m (105.0 ft); Recognize 16 m (52.5 ft); Identify 8 m (26.2 ft)
Pan Range	0°–355°
Tilt Range	0°–65°
Rotation Range	0°–355°

Night Vision

Night Vision — Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens
Feature	Detail
Illumination Distance	30 m (98.4 ft)
Illuminator On/Off Control	Auto / Manual
Illuminator Number	12
Smart IR	Yes

Video

Video — Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens
Feature	Detail
Frame Rate	CVI — PAL: 5M@25 fps; 4M@25 fps; 1080P@25 fps \| CVI — NTSC: 5M@25 fps; 4M@30 fps; 1080P@30 fps \| AHD — PAL: 4M@25 fps \| AHD — NTSC: 4M@30 fps \| TVI — PAL: 4M@25 fps \| TVI — NTSC: 4M@30 fps \| CVBS — PAL: 960H \| CVBS — NTSC: 960H
Resolution	5M (2880 × 1620); 4M (2560 × 1440); 1080P (1920 × 1080); 960H (960 × 576/960 × 480)

Interface

Interface — Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens
Feature	Detail
Video Output	Video output choices of CVI/TVI/AHD/CVBS by one BNC port (DIP Switch)

General & Environment

General & Environment — Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens
Feature	Detail
Power Supply	DC 12V ±30%
Power Consumption	Max 4.5W (12V DC, IR on)
Operating Temperature	–40°C to +60°C (–40°F to +140°F); < 95% (non-condensation)
Storage Temperature	–40°C to +60°C (–40°F to +140°F); < 95% (non-condensation)
Protection Grade	IP67, IK10
Casing	Plastic dome cover + metal upper casing + metal pedestal
Camera Dimensions	φ109.9 mm × 81.0 mm (φ4.33" × 3.19")
Net Weight	0.33 kg (0.73 lb)
Gross Weight	0.47 kg (1.04 lb)
Certifications	CE (EN55032:2015, EN 61000-3-2:2014, EN 61000-3-3:2013, EN55024:2010+A1:2015, EN 55035:2017, EN50130-4:2011+A1:2014, EN 62368-1:2014+A11:2017); FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014); UL (UL60950-1+CAN/CSA C22.2 No.60950-1)

§ 04Why choose this

Built for the way you actually use the DH-HAC-HDBW2501EP-0280B-S2

5 MP HDCVI Fixed Dome — Simple and Reliable

2.8 mm wide-angle lens in a vandal-proof dome. No zoom to configure — plug in and go.

Starlight with 120 dB WDR

Colour images in dim conditions. WDR handles backlight from windows and entries.

IK10 + IP67

Metal dome resists impact and weather. Suitable for public corridors, car parks, and outdoor eaves.

Built-in Microphone (S2 revision)

Audio over coax to the XVR.

Budget 5 MP Dome

Affordable upgrade from 2 MP or 4 MP analog cameras on existing coax cabling.

§ 05Where it fits

Right at home in these scenarios

Office Ceiling or Corridor

Flush dome mount. Wide 2.8 mm lens covers a full room. IK10 handles public spaces.

Retail Store

Discreet dome shape. 5 MP gives clear detail at budget pricing.

Car Park Lane

Vandal-proof for exposed positions. Starlight handles dim underground lighting.

Upgrading 2 MP Analog Domes

Same coax cable, more than double the resolution.

§ 06Setup

Installation & setup

01

What's in the Box

1. Dahua DH-HAC-HDBW2501EP-S2 Camera × 1 2. Mounting Screws & Anchors × 1 set 3. Quick Start Guide × 1

02

Installation Requirements

1. Power: 12V DC (±30%). No PoE. 2. Cable: RG59 or RG6 coaxial. 3. Recorder: Dahua XVR with 5 MP HDCVI support. 4. Mounting: Ceiling or wall. Metal dome weighs about 500 g.

03

App Setup

1. Connect via coax to XVR. 2. Power with 12V DC. 3. XVR auto-detects. 4. Use DMSS for remote viewing.

§ 07Questions

Frequently asked about the DH-HAC-HDBW2501EP-0280B-S2

Q.01

Is this the S2 revision?

Yes. The S2 adds a built-in microphone compared to the original model.

Q.02

What field of view does 2.8 mm give?

About 100° horizontal — wide enough for a full room or entrance.

Q.03

Does it work with third-party DVRs?

Yes, via the 4-in-1 DIP switch (HDCVI/TVI/AHD/CVBS).

Q.04

Does it support PoE?

No. 12V DC only. This is a coaxial camera.

Q.05

What is the IR range?

About 30 m.

Dahua DH-HAC-HDBW2501EP-0280B-S2 5MP Starlight Pro HDCVI Vandal Dome,WDR,ICR,2.8mm lens

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