Searching for the Dahua camera price in Bangladesh? You have picked one of the two most trusted CCTV brands in the world — and the one most professional installers in Bangladesh recommend for serious, long-term security installations. Whether you are a homeowner in Dhaka setting up your first 4-camera system, a shop owner in Chittagong securing a retail premises, a factory manager in Gazipur monitoring a production floor, or a corporate buyer planning a multi-location deployment — there is a Dahua camera designed precisely for your needs.
The challenge is choosing the right Dahua model from a lineup that includes over a hundred different cameras spanning HDCVI analog, IP, PTZ, fisheye, and full-color night vision variants. Pay too little, and you end up with a 2MP camera in a position that needed 4MP for face identification. Pay too much, and you over-engineer a system with features you will never use.
This complete 2026 guide breaks down everything Bangladeshi buyers need to know about Dahua cameras — from the basic difference between HDCVI and IP, to the real BDT prices of every popular Dahua model, to the essential Dahua PC software you will use to monitor your cameras, to where to buy authentic Dahua products with verified pricing across Bangladesh. Genuine Dahua CCTV cameras are now available directly at Marshmallow Tech — verified authentic products at honest prices, with reliable delivery nationwide.
Table of Contents
- Why Dahua Is the Smart Choice for CCTV in Bangladesh
- Dahua Camera Price in Bangladesh: Full Market Overview
- Dahua CCTV Camera vs Dahua IP Camera — What Is the Difference?
- Dahua Camera Technology Explained (HDCVI, Starlight, Smart Dual Light, WizSense)
- Best Dahua CCTV Cameras Available in Bangladesh (with MT Direct Links)
- Dahua IP Camera Models & Prices in Bangladesh
- Dahua DVR & NVR Recorders — Price in Bangladesh
- Complete Dahua CCTV System Package Prices
- Dahua PC Software: DMSS, SmartPSS, gDMSS Lite Explained
- How to Install Dahua PC Software (Step-by-Step)
- Complete Dahua Camera Price Comparison Table (Bangladesh 2026)
- What to Check Before Buying a Dahua Camera in Bangladesh
- Where to Buy Authentic Dahua Cameras in Bangladesh
- Frequently Asked Questions
- Final Verdict
Why Dahua Is the Smart Choice for CCTV in Bangladesh
Dahua Technology is the world’s second-largest video surveillance manufacturer, behind only Hikvision — and the two brands together supply approximately 40% of the global market for surveillance cameras. Founded in 2001, Dahua has built its reputation on delivering professional-grade CCTV technology at competitive prices, with an extensive product range covering every conceivable surveillance scenario from single-camera home setups to enterprise-scale “Safe City” deployments.
In Bangladesh, Dahua has earned the trust of professional CCTV installers across all 64 districts. Walk into any major IT market — Multiplan Centre Dhaka, IDB Bhaban Agargaon, Nasirabad Chittagong — and you will find Dahua cameras stocked alongside Hikvision as the two default choices for any serious security installation.
Here is what consistently sets Dahua apart in the Bangladeshi market:
HDCVI Technology — Dahua’s proprietary HD analog standard supports 2MP, 4MP, 5MP, and 4K resolution over standard coaxial cable. This is a critical advantage when upgrading an existing analog CCTV installation — your old coaxial cable infrastructure can be reused with new HDCVI cameras and a Dahua HDCVI DVR.
Smart Dual Light Technology — Combines infrared (IR) night vision with active warm-light illumination for full-color night recording. Switches intelligently between the two modes based on motion detection. The result: usable color footage even in near-darkness, which is dramatically more valuable for identifying clothing, vehicle colors, and faces than traditional black-and-white IR footage.
Starlight Technology — Dahua’s advanced low-light color imaging technology uses large-aperture lenses and high-sensitivity sensors to produce clear color footage in near-darkness without supplemental lighting.
WizSense AI — Dahua’s AI series featuring perimeter protection, face detection, smart motion detection (SMD Plus), and intelligent video analytics for small-to-medium business applications.
Extensive Installer Network — Dahua has the strongest professional installer presence in Bangladesh outside of Hikvision, ensuring you can find qualified installation and after-sales support anywhere in the country.
Comprehensive Free Software — Dahua provides free PC and mobile applications (SmartPSS Lite, DMSS) for monitoring, playback, and remote access — no licensing fees, no recurring subscriptions.
Dahua Camera Price in Bangladesh: Full Market Overview
Dahua camera price in Bangladesh starts from BDT 1,250 for entry-level 2MP HDCVI bullet cameras and goes up to BDT 45,000+ for premium 4K AI-powered IP cameras with advanced analytics. The range reflects Dahua’s positioning as a brand that serves every segment of the market — from budget home security to commercial enterprise installations.
Here is how the Dahua camera market in Bangladesh breaks down by price tier in 2026:
| Price Tier (BDT) | Camera Type | Best For |
|---|---|---|
| ৳1,250 – ৳1,900 | 2MP HDCVI Bullet / Eyeball / Dome | Budget home, small shop, gates |
| ৳1,900 – ৳2,500 | 2MP Smart Dual Light HDCVI | Outdoor color night vision |
| ৳2,500 – ৳4,500 | 2MP–4MP IP Camera | Small offices, premium homes |
| ৳4,500 – ৳8,000 | 4MP Full-color IP / WizSense AI | Commercial, retail premises |
| ৳8,000 – ৳18,000 | 4K HDCVI / Premium 4MP IP | Banks, jewelry shops, factories |
| ৳18,000 – ৳45,000 | 4K AI IP / PTZ / Specialized | Industrial, large premises |
Dahua CCTV Camera vs Dahua IP Camera — What Is the Difference?
When shopping for a Dahua camera in Bangladesh, you will see two main categories: Dahua CCTV cameras (HDCVI analog) and Dahua IP cameras (network-based). Understanding the difference is essential for picking the right product:
Dahua CCTV Camera (HDCVI) Connects to a Dahua HDCVI DVR via coaxial cable. Records video in HD analog format that supports up to 4K resolution over standard cable. Most affordable Dahua option. Best for: new home installations on a budget, upgrading existing analog CCTV systems while reusing coaxial cabling, and locations where IP networking is impractical.
Dahua IP Camera Records video digitally at the camera itself and transmits over network (Ethernet or WiFi) to a Dahua NVR. Higher resolution (up to 8MP/4K standard), supports AI features like face detection and license plate recognition, easier remote access via the DMSS app. Best for: new commercial installations, premium home setups, multi-location deployments, and anyone wanting maximum image quality.
Which type should you buy in Bangladesh?
- Budget under ৳25,000 for a 4-camera home system → Dahua HDCVI CCTV cameras
- Premium home or commercial with AI features → Dahua IP cameras
- Upgrading an existing analog system → Dahua HDCVI (reuse your coaxial cable)
- New installation, no existing cables → Dahua IP camera (PoE NVR is more elegant)
Dahua Camera Technology Explained (HDCVI, Starlight, Smart Dual Light, WizSense)
HDCVI (High Definition Composite Video Interface) — Dahua’s HD analog transmission standard. Allows 2MP, 4MP, 5MP, and 4K resolution video to travel over standard coaxial cable, with audio support and PoC (Power over Coaxial). The biggest practical advantage: cost-effective upgrades to existing analog CCTV systems without replacing cabling.
Starlight — Dahua’s premium low-light color imaging technology. Uses an F1.6 large-aperture lens and high-sensitivity sensor to produce clear color footage in environments as dark as 0.005 lux — essentially moonlit conditions. Most useful for areas with some ambient lighting (street lights, building lights) where color identification matters.
Smart Dual Light — A hybrid lighting system that combines traditional IR illumination with active warm-light LEDs. The camera intelligently switches between IR (for general monitoring at night) and active warm-light (for full-color recording when motion is detected). Practical real-world result: meaningful color identification at night without the camera being a constant glowing light source.
Full-color — Dahua’s permanent active warm-light night vision mode. The supplemental warm-light LEDs stay on, providing continuous full-color recording in low-light conditions. Best for outdoor positions where color identification is the priority.
SMD Plus (Smart Motion Detection) — Dahua’s AI-powered motion filter. Distinguishes humans and vehicles from other motion (trees, animals, rain), reducing nuisance alerts dramatically. Essential for outdoor cameras in Bangladesh’s environment where rain, leaves, and animals constantly trigger basic motion detection.
WizSense — Dahua’s AI series for SMB applications. Adds perimeter protection (intrusion line crossing), face detection, and intelligent video analytics. Available on mid-range to premium Dahua IP cameras.
WizMind — Dahua’s enterprise AI platform with deep learning, facial recognition, license plate recognition (ANPR), and crowd analytics. Reserved for commercial-grade Dahua IP cameras.
Best Dahua CCTV Cameras Available in Bangladesh (with MT Direct Links) ⭐
Marshmallow Tech carries a curated range of genuine Dahua HDCVI CCTV cameras for Bangladeshi buyers — covering entry-level home security, smart dual-light cameras, indoor commercial dome cameras, and audio-enabled bullet cameras. Every camera is a verified genuine product with accurate specifications.
🏷️ Cheapest Dahua Camera in Bangladesh
👉 Dahua DH-HAC-B1A21P 2MP HDCVI IR Bullet Camera — ৳1,250
The most affordable genuine Dahua camera available in Bangladesh in 2026. 2MP (1080p) HD resolution over standard coaxial cable via HDCVI technology, weatherproof IP67 bullet form factor suitable for outdoor mounting at gates and entrances, IR night vision up to 20–30 metres. Perfect for budget-conscious buyers building their first home CCTV system.
Key Specs: 2MP HDCVI | IR Night Vision | IP67 Weatherproof | Coaxial cable connection Best For: Small shop entrances, home gate cameras, budget multi-camera installations
🎙️ Best Dahua Bullet Camera with Audio
👉 Dahua DH-HAC-B1A21P-A 2MP HDCVI IR Bullet Camera with Audio — ৳1,400
The audio-enabled variant of the popular B1A21P series. Built-in microphone captures audio along with video — essential for situations where conversation or ambient sound matters as much as video evidence. Same reliable 2MP HDCVI quality, weatherproof bullet design, and IR night vision as the standard model.
Key Specs: 2MP HDCVI | Built-in Microphone | IR Night Vision | IP67 Weatherproof Best For: Reception areas, retail shops, restaurants, anywhere audio matters as evidence
👁️ Best Dahua Eyeball / Turret Cameras
👉 Dahua HAC-T1A21P-U-IL 2MP Smart Dual Light HDCVI Eyeball Camera — ৳1,450
👉 Dahua HAC-T1A21P-U-IL-A 2MP Smart Dual Light HDCVI Eyeball Camera (with Audio) — ৳1,550
The eyeball/turret form factor is Dahua’s modern hybrid design — more discreet than a bullet camera, more flexible to angle than a fixed dome. Both models feature Smart Dual Light for full-color night vision capabilities. The “-A” variant adds built-in audio capture. Highly popular for indoor commercial environments — shops, offices, restaurants, and apartment lobbies across Bangladesh.
Key Specs: 2MP HDCVI | Smart Dual Light (IR + Warm Light) | Compact turret design Best For: Indoor commercial spaces, ceiling positioning, hybrid indoor-outdoor sheltered areas
🌅 Best Dahua Smart Dual Light Bullet Camera
👉 Dahua HAC-HFW1209CLP-IL-A 2MP Smart Dual Light HDCVI Bullet Camera — ৳1,700
Smart Dual Light is one of Dahua’s standout 2026 technologies. Combines infrared IR night vision with active warm-light illumination for full-color night recording. Intelligently switches between the two based on detected motion. Built-in audio captures voice and ambient sound. Ideal for outdoor positions where identifying clothing colour, vehicle colour, or facial features at night actually matters.
Key Specs: 2MP HDCVI | Smart Dual Light | Built-in Audio | IP67 Weatherproof Best For: Outdoor gates, perimeter walls, parking areas with priority on night-time identification
🏠 Best Dahua Dome / Eyeball Dome Cameras
👉 Dahua DH-HAC-HDW1200RP 2MP HDCVI IR Eyeball Dome Camera — ৳1,800
👉 Dahua HAC-HDW-1200RP 2MP Dome Camera — ৳1,900
👉 Dahua DH-HAC-HDW1200EMP-A 2MP HDCVI IR EyeBall Camera with Audio — ৳2,200
Dome cameras are the standard for indoor commercial CCTV in Bangladesh. The hemispherical housing makes it difficult for an intruder to determine the exact direction the camera is pointed — adding a useful psychological deterrent layer. The premium HDW1200EMP-A variant adds built-in audio capture. All three models deliver reliable 2MP HDCVI performance suitable for shops, banks, restaurants, offices, and apartment buildings.
Key Specs: 2MP HDCVI | IR Night Vision | Compact ceiling-mount design Best For: Indoor ceiling installations, retail premises, office spaces, anywhere a discreet camera is preferred
Dahua Cameras Available at Marshmallow Tech — Quick Price Summary
| Model | Type | Resolution | Features | Price (BDT) |
|---|---|---|---|---|
| Dahua DH-HAC-B1A21P | Bullet HDCVI | 2MP | IR Night Vision | ৳1,250 |
| Dahua DH-HAC-B1A21P-A | Bullet HDCVI | 2MP | IR + Audio | ৳1,400 |
| Dahua HAC-T1A21P-U-IL | Eyeball HDCVI | 2MP | Smart Dual Light | ৳1,450 |
| Dahua HAC-T1A21P-U-IL-A | Eyeball HDCVI | 2MP | Smart Dual Light + Audio | ৳1,550 |
| Dahua HAC-HFW1209CLP-IL-A | Bullet HDCVI | 2MP | Smart Dual Light + Audio | ৳1,700 |
| Dahua DH-HAC-HDW1200RP | Eyeball Dome HDCVI | 2MP | IR Night Vision | ৳1,800 |
| Dahua HAC-HDW-1200RP | Dome HDCVI | 2MP | IR Night Vision | ৳1,900 |
| Dahua DH-HAC-HDW1200EMP-A | Eyeball HDCVI | 2MP | IR + Audio | ৳2,200 |
Browse the full Dahua collection at Marshmallow Tech: marshmallow-tech.com/product-category/camera/
Dahua IP Camera Models & Prices in Bangladesh
For buyers who want maximum image quality and AI features, Dahua’s IP camera range delivers significantly more advanced capability than the HDCVI analog series. Dahua IP camera prices in Bangladesh range from approximately ৳3,500 for entry-level 2MP IP cameras to ৳45,000+ for premium 4K AI WizMind models.
Popular Dahua IP Camera Models in Bangladesh (2026)
| Model | Type | Resolution | Key Feature | Price (BDT) |
|---|---|---|---|---|
| Dahua IPC-HFW1239S1-A-IL | Smart Dual Light Bullet IP | 2MP | Built-in Audio | ৳3,500 – ৳4,500 |
| Dahua IPC-HDW1239T1-A-IL | Smart Dual Light Dome IP | 2MP | Built-in Audio | ৳3,500 – ৳4,500 |
| Dahua IPC-HFW1439S1-IL-A | Full-color Bullet IP | 4MP | Full-color Night | ৳5,500 – ৳7,500 |
| Dahua IPC-HFW1430DS-S-IL | Smart Dual Light Bullet IP | 4MP | Smart Dual Light | ৳5,500 – ৳7,500 |
| Dahua IPC-HDW2249T-S-IL | WizSense Dome IP | 2MP | AI Detection | ৳6,500 – ৳8,500 |
| Dahua IPC-HFW3849T1-AS-PV | TiOC AI Bullet IP | 8MP (4K) | WizSense AI | ৳12,000 – ৳18,000 |
| Dahua IPC-HDW5442T-ZE | WizMind Dome IP | 4MP | Enterprise AI | ৳22,000 – ৳30,000 |
Where to buy Dahua IP cameras in Bangladesh: Star Tech Bangladesh | Ryans Computers | Trimatrik Multimedia | Smart BD
(Dahua IP cameras are currently being added to Marshmallow Tech’s range. For HDCVI analog Dahua cameras, browse the Marshmallow Tech Dahua collection.)
Dahua DVR & NVR Recorders — Price in Bangladesh
A Dahua camera by itself is not a complete CCTV system. To record and store footage, you also need a Dahua DVR (for HDCVI cameras) or Dahua NVR (for IP cameras) plus a surveillance-grade hard drive.
Dahua HDCVI DVR Prices in Bangladesh (2026)
| Model | Channels | Max Resolution | Approximate Price (BDT) |
|---|---|---|---|
| Dahua DH-XVR1B04 | 4CH | 1080p | ৳4,500 – ৳5,500 |
| Dahua DH-XVR1B08 | 8CH | 1080p | ৳7,500 – ৳9,000 |
| Dahua DH-XVR4104HS | 4CH | 4MP Lite | ৳6,000 – ৳7,500 |
| Dahua DH-XVR4108HS | 8CH | 4MP Lite | ৳9,000 – ৳12,000 |
| Dahua DH-XVR5108H | 8CH | 4K | ৳15,000 – ৳20,000 |
| Dahua DH-XVR5116H | 16CH | 4K | ৳25,000 – ৳35,000 |
Dahua NVR Prices in Bangladesh (2026)
| Model | Channels | Max Resolution | Approximate Price (BDT) |
|---|---|---|---|
| Dahua DH-NVR2104HS | 4CH | 8MP | ৳8,500 – ৳11,000 |
| Dahua DH-NVR2108HS | 8CH | 8MP | ৳13,000 – ৳16,000 |
| Dahua DH-NVR2108-8P | 8CH PoE | 8MP | ৳18,000 – ৳22,000 |
| Dahua DH-NVR4116HS | 16CH | 4K | ৳25,000 – ৳32,000 |
Hard Drive Requirement: Surveillance-grade HDD (Western Digital Purple or Seagate SkyHawk) — ৳5,000 (1TB) to ৳15,000 (4TB) in Bangladesh.
Complete Dahua CCTV System Package Prices
For full Dahua CCTV system installation in Bangladesh in 2026, here is what to budget at different scales:
| Package | Components | Approximate Total (BDT) |
|---|---|---|
| 4 Cam Home Budget | 4 × Dahua DH-HAC-B1A21P (৳1,250 each) + 4CH XVR (৳5,000) + 1TB HDD + cables | ৳13,500 – ৳18,000 |
| 4 Cam Smart Dual Light | 4 × Dahua HAC-HFW1209CLP-IL-A (৳1,700 each) + 4CH XVR + 1TB HDD + cables | ৳18,000 – ৳24,000 |
| 8 Cam Standard | 8 × Dahua DH-HAC-B1A21P-A + 8CH XVR + 2TB HDD + cables | ৳25,000 – ৳35,000 |
| 8 Cam Premium | 8 × Dahua Smart Dual Light + 8CH 4MP XVR + 2TB HDD + cables | ৳35,000 – ৳50,000 |
| 16 Cam Commercial | 16 × Dahua HDCVI + 16CH XVR + 4TB HDD + cables + install | ৳60,000 – ৳90,000 |
| 8 Cam Dahua IP System | 8 × Dahua 4MP IP + 8CH PoE NVR + 2TB HDD + Cat6 cables | ৳60,000 – ৳95,000 |
For multi-camera installations, factor in approximately ৳500–৳1,500 per camera for professional installation depending on cable runs, drilling, and mounting complexity.
Dahua PC Software: DMSS, SmartPSS, gDMSS Lite Explained
One of the biggest advantages of choosing Dahua over budget CCTV brands is the comprehensive Dahua PC software ecosystem — entirely free, regularly updated, and supporting every Dahua camera, DVR, and NVR.
Here are the three essential Dahua software applications every Bangladeshi Dahua camera owner should know:
1. DMSS (Dahua Mobile Surveillance System) — Free Mobile App
DMSS is Dahua’s official mobile surveillance app — available free on both Android (Google Play) and iOS (App Store). It supports remote viewing, video playback, push notifications, device initialization, and remote configuration for the entire range of Dahua products: IP cameras (IPC), NVRs, XVRs, video intercoms (VTO), doorbells, alarm hubs, and access controllers.
DMSS Key Features:
- Live view of multiple cameras simultaneously
- Recorded footage playback from anywhere
- Push notifications for motion events (with AI filtering on WizSense models)
- Two-way audio support for compatible cameras
- Device initialization and remote configuration
- P2P services (no need for complex port forwarding)
How to use DMSS in Bangladesh:
- Download DMSS from Google Play Store or Apple App Store
- Create a free Dahua account
- Add your Dahua device by scanning the QR code on the device or entering its serial number
- Access your cameras from anywhere with internet
DMSS works on any internet connection — Wi-Fi, mobile data (4G/5G) — and provides full functionality without subscription fees.
2. SmartPSS Lite — Free PC Software for Windows & Mac
SmartPSS Lite is Dahua’s free PC application for Windows and Mac — replacing the legacy SmartPSS (which has been discontinued for new installations). SmartPSS Lite is Dahua’s all-in-one video surveillance software designed for managing small-to-mid-size Dahua CCTV systems from a desktop or laptop.
SmartPSS Lite Key Features:
- Manage all Dahua network cameras and storage devices from one interface
- Live monitoring with multi-screen layouts (up to 64 channels)
- Video playback with timeline scrubbing
- Device management and configuration
- Alarm and event configuration
- Video wall setup and preview for larger installations
- E-map support showing camera locations on a building floor plan
Important note for Bangladesh: The original SmartPSS has been discontinued for new installations. For new Dahua camera setups in Bangladesh in 2026, use SmartPSS Lite for compatibility with current firmware.
3. gDMSS Lite / iDMSS Lite — Legacy Mobile Apps
You may still encounter older Dahua tutorials referring to gDMSS Lite (Android) and iDMSS Lite (iOS). These are legacy versions of the Dahua mobile app, largely replaced by DMSS in 2026. If you have an older Dahua DVR or camera that does not work with the current DMSS app, gDMSS Lite/iDMSS Lite may still work on a compatibility basis — but for any new Dahua camera purchase in Bangladesh, install DMSS instead.
How to Install Dahua PC Software (Step-by-Step)
Here is the standard process for installing Dahua SmartPSS Lite on a Windows PC in Bangladesh:
Step 1: Download SmartPSS Lite
- Visit Dahua’s official software download page: software.dahuasecurity.com
- Select your region (Asia / Bangladesh)
- Search for “SmartPSS Lite” and download the latest Windows installer
Step 2: Verify System Requirements
- Windows 10 or later (Windows 11 fully supported)
- Minimum 4GB RAM (8GB recommended for multi-camera systems)
- 500MB free disk space for installation
- For 64-channel installations: dedicated graphics card recommended
Step 3: Run the Installer
- Right-click the downloaded .exe file → Run as Administrator
- Follow the installation wizard
- Accept the Dahua End User Licence Agreement (EULA)
- Choose installation directory (default location is fine for most users)
- Wait for installation to complete (~3–5 minutes)
Step 4: First Launch & Account Setup
- Launch SmartPSS Lite from your Desktop or Start Menu
- Create an admin password on first launch (this is local to your PC, not your Dahua cloud account)
- Sign in to your Dahua cloud account (the same account used in DMSS mobile app) — this syncs all your registered devices automatically
Step 5: Add Your Cameras
- If your cameras are on the same network as your PC: SmartPSS Lite will auto-detect them via ONVIF
- For remote cameras: add manually using IP address, port, username, and password
- Once added, devices appear in the left-side device tree for live view, playback, and configuration
Common installation issues in Bangladesh:
- Windows Defender or third-party antivirus may flag the installer — add an exception or temporarily disable real-time protection during installation
- For older Dahua devices, ensure firmware is updated to a version compatible with SmartPSS Lite (use DMSS mobile app to check firmware version)
Complete Dahua Camera Price Comparison Table (Bangladesh 2026)
| Category | Model | Type | Resolution | Price (BDT) | On Marshmallow Tech |
|---|---|---|---|---|---|
| HDCVI Budget | Dahua DH-HAC-B1A21P | Bullet | 2MP | ৳1,250 | ✅ |
| HDCVI + Audio | Dahua DH-HAC-B1A21P-A | Bullet | 2MP | ৳1,400 | ✅ |
| HDCVI Smart Dual | Dahua HAC-T1A21P-U-IL | Eyeball | 2MP | ৳1,450 | ✅ |
| HDCVI Smart + Audio | Dahua HAC-T1A21P-U-IL-A | Eyeball | 2MP | ৳1,550 | ✅ |
| HDCVI Outdoor Smart | Dahua HAC-HFW1209CLP-IL-A | Bullet | 2MP | ৳1,700 | ✅ |
| HDCVI Dome | Dahua DH-HAC-HDW1200RP | Eyeball Dome | 2MP | ৳1,800 | ✅ |
| HDCVI Dome | Dahua HAC-HDW-1200RP | Dome | 2MP | ৳1,900 | ✅ |
| HDCVI Premium | Dahua DH-HAC-HDW1200EMP-A | Eyeball + Audio | 2MP | ৳2,200 | ✅ |
| IP Smart Dual Light | Dahua IPC-HFW1239S1-A-IL | Bullet IP | 2MP | ৳3,500 – ৳4,500 | ❌ |
| IP Smart Dual Light | Dahua IPC-HDW1239T1-A-IL | Dome IP | 2MP | ৳3,500 – ৳4,500 | ❌ |
| IP Full-color | Dahua IPC-HFW1439S1-IL-A | Bullet IP | 4MP | ৳5,500 – ৳7,500 | ❌ |
| IP WizSense AI | Dahua IPC-HDW2249T-S-IL | Dome IP | 2MP | ৳6,500 – ৳8,500 | ❌ |
| IP TiOC 4K | Dahua IPC-HFW3849T1-AS-PV | Bullet IP | 8MP | ৳12,000 – ৳18,000 | ❌ |
| IP WizMind | Dahua IPC-HDW5442T-ZE | Dome IP | 4MP | ৳22,000 – ৳30,000 | ❌ |
What to Check Before Buying a Dahua Camera in Bangladesh
Resolution match to your need 2MP for general home use, 4MP for face identification at 5–10m, 4K for license plate identification at distance. Buying a 4K camera for a small shop entrance is overkill; buying a 2MP camera for license plate recognition at the gate is under-spec.
HDCVI vs IP technology HDCVI Dahua cameras only work with Dahua HDCVI DVRs (XVRs). Dahua IP cameras work with Dahua NVRs (and any ONVIF-compliant NVR). Decide your technology path first, then buy cameras and recorder together.
Night vision type Standard IR produces black-and-white footage. Dahua Smart Dual Light delivers full-color when motion is detected. Dahua Full-color stays in color mode permanently. Starlight delivers color in low ambient light without supplemental LEDs. Pick the type that matches your night-time identification priority.
Audio capture Dahua model numbers ending with “-A” include built-in microphones (e.g., DH-HAC-B1A21P-A vs DH-HAC-B1A21P). Audio is valuable for reception areas, restaurants, and customer-facing spaces — but check local privacy regulations before deploying audio recording.
Authentic vs counterfeit Counterfeit Dahua cameras are widespread in Bangladesh’s unofficial markets. A fake camera claims 4MP but actually outputs 1080p, and is worse than buying a genuine 2MP camera at the right price. Always buy from authorized retailers like Marshmallow Tech, Star Tech, Ryans, or Trimatrik.
Warranty support Genuine Dahua cameras in Bangladesh come with 1–2 year warranty through authorized distributors. Confirm warranty terms in writing at the time of purchase.
Cable infrastructure For HDCVI Dahua cameras, you need coaxial cable (RG59/RG6) plus a separate power cable to each camera. For Dahua IP cameras, a single Cat5e/Cat6 cable carries both data and power via PoE NVR. Factor cable purchase and installation labor into your budget.
Where to Buy Authentic Dahua Cameras in Bangladesh
Marshmallow Tech — Curated range of genuine Dahua HDCVI cameras at honest prices with nationwide delivery across Bangladesh. Currently stocked Dahua CCTV cameras include 8 verified models starting from ৳1,250. Every product is verified authentic. Browse the full Dahua collection at Marshmallow Tech.
Star Tech Bangladesh — Bangladesh’s largest tech retailer. Stocks the wider Dahua range including HDCVI cameras, IP cameras, NVRs, XVRs, and PTZ models. Strong selection of full Dahua CCTV packages with installation referrals.
Ryans Computers — Nationwide branches with EMI facilities, COD, and bKash/Nagad payment. Wide range of Dahua cameras with brand warranty support.
Trimatrik Multimedia — Specialist CCTV and security systems distributor in Bangladesh. Strong professional installation network for Dahua deployments.
Smart BD — Authorized security and surveillance distributor with comprehensive Dahua IP and PTZ product range.
For more buying guides and tech reviews tailored for Bangladesh, visit the Marshmallow Tech Buying Guides section.
Frequently Asked Questions
Q: What is the Dahua camera price in Bangladesh in 2026? Dahua camera prices in Bangladesh range from ৳1,250 for entry-level 2MP HDCVI bullet cameras (like the Dahua DH-HAC-B1A21P at Marshmallow Tech) to ৳45,000+ for premium 4K AI IP cameras with WizMind analytics. Most home and small business buyers find their sweet spot in the ৳1,250–৳2,200 range covering Dahua’s full HDCVI 2MP lineup.
Q: Which is better — Dahua camera or Hikvision camera in Bangladesh? Both are world-class CCTV brands and equally trusted in Bangladesh. Dahua uses HDCVI technology; Hikvision uses HDTVI. Both deliver comparable image quality, full-color night vision, and AI motion detection. The decision often comes down to installer preference and existing DVR/NVR equipment. For first-time buyers in Bangladesh — both brands are excellent choices.
Q: What is HDCVI on Dahua cameras? HDCVI (High Definition Composite Video Interface) is Dahua’s HD analog transmission standard. It allows 2MP, 4MP, 5MP, and 4K resolution video to travel over standard coaxial cable — making it ideal for upgrading existing analog CCTV installations without replacing the cabling. Every Dahua “HAC” series camera uses HDCVI technology.
Q: What is Dahua PC software called? The official Dahua PC software is called SmartPSS Lite (for new installations) or legacy SmartPSS (no longer supported). Both are free downloads from Dahua’s official website. SmartPSS Lite supports live monitoring, playback, device management, and alarm configuration for all Dahua cameras, DVRs, and NVRs from a Windows or Mac computer. For mobile use, the equivalent app is DMSS.
Q: How do I monitor my Dahua camera from my phone? Download the DMSS app (Dahua Mobile Surveillance System) from Google Play Store or Apple App Store, create a free Dahua cloud account, and add your camera by scanning its QR code or entering its serial number. DMSS gives you live view, playback, push notifications, and remote configuration — completely free, no subscription required.
Q: What is a Dahua IP camera? A Dahua IP camera is a network-based security camera that transmits digital video over Ethernet or Wi-Fi to a Dahua NVR (or any ONVIF-compliant NVR). Unlike HDCVI analog Dahua cameras, IP cameras offer higher resolution (up to 8MP/4K standard), AI features like face detection and WizSense analytics, and easier remote access. Best for new installations and premium home/commercial setups in Bangladesh.
Q: What is the cheapest Dahua camera in Bangladesh? The cheapest genuine Dahua camera in Bangladesh in 2026 is the Dahua DH-HAC-B1A21P 2MP HDCVI IR Bullet Camera at ৳1,250 on Marshmallow Tech. It delivers 1080p HD resolution, IR night vision, and weatherproof outdoor design at the lowest verified price point.
Q: Does Dahua make WiFi cameras? Yes. Dahua’s smart home sub-brand Imou specifically makes WiFi smart cameras for home use — similar to how Ezviz is Hikvision’s smart home brand. For traditional Dahua-branded WiFi cameras, the IP camera range includes Wi-Fi capable models. For pure WiFi smart cameras with smartphone app control, the Imou brand is the better fit.
Q: How many Dahua cameras do I need for my home in Bangladesh? For a typical Bangladeshi home, 4 Dahua cameras cover the most critical points — main entrance/gate, rear entrance, garage/parking, and one internal camera. A 4-camera Dahua HDCVI home system starting with the Dahua DH-HAC-B1A21P at ৳1,250 provides solid coverage at the most accessible price point.
Final Verdict
Dahua is one of the two definitive professional CCTV brand choices in Bangladesh in 2026 — and the brand that consistently delivers Hikvision-class technology at competitive prices. Whether you are buying a single budget HDCVI camera or building a multi-location enterprise installation, the Dahua range has the model you need.
Here is the bottom-line recommendation for each scenario:
🏷️ Budget home CCTV (1–4 cameras) → Dahua DH-HAC-B1A21P at ৳1,250 The most affordable genuine Dahua camera in Bangladesh. 2MP HD video, IR night vision, weatherproof. Perfect for first-time Dahua CCTV installations.
🌅 Outdoor camera with color night vision → Dahua HAC-HFW1209CLP-IL-A Smart Dual Light at ৳1,700 Smart Dual Light delivers full-color night vision — essential for identifying clothing, vehicles, and faces after dark. Built-in audio. The best value in Dahua’s HDCVI lineup at Marshmallow Tech.
🏠 Indoor commercial dome → Dahua DH-HAC-HDW1200EMP-A at ৳2,200 The most premium Dahua dome at Marshmallow Tech. Built-in audio, IR night vision, discreet ceiling-mounted form factor.
🎙️ Best audio CCTV under ৳1,500 → Dahua DH-HAC-B1A21P-A at ৳1,400 Same reliable B1A21P bullet performance with built-in microphone — for situations where audio evidence matters.
🧠 Premium AI-powered IP camera → Dahua IPC-HFW3849T1-AS-PV (4K TiOC) For commercial premises needing 4K resolution + AI smart detection. Available at Star Tech and Ryans Computers.
Beyond the cameras themselves, do not forget to set up DMSS (mobile) and SmartPSS Lite (PC) — Dahua’s free official software for live monitoring, playback, and remote access from anywhere in the world.
For the full Dahua collection at verified pricing, browse Marshmallow Tech’s Dahua range — Bangladesh’s trusted destination for authentic Dahua cameras with reliable nationwide delivery.
Last updated: May 2026. All Marshmallow Tech prices verified directly from live product pages. External Dahua IP camera prices sourced from Star Tech, Ryans Computers, Trimatrik Multimedia, and Smart BD. Prices are approximate and subject to change — always verify before purchasing.