Name: Dahua 4-Channel 1080N WizSense XVR | SMD Plus AI | DH-XVR4B04-I
SKU: DH-XVR4B04-I
Price: 3014.00 INR
Availability: InStock

Dahua 4-Channel WizSense 1080N Compact XVR

🧠 SMD Plus: Full-channel Smart Motion Detection filters humans and vehicles to reduce false alarms.

📹 Resolution: Supports up to 2MP (1080N) HDCVI cameras for clear daily monitoring.

💾 Storage Efficiency: H.265+ Compression and AI Coding save up to 50% hard drive space.

🏗️ Build: Durable metal-body enclosure designed for superior heat dissipation.

📱 Remote View: Instant mobile monitoring via Dahua DMSS App.

🛡️ Warranty: 2 Years Manufacturer Warranty.

Product details

🛡️ DAHUA 4-CH WIZSENSE XVR

WizSense AI • SMD Plus • 1080N Recording

Intelligence Meets Efficiency in Small-Scale Security

Stop wasting time searching through hours of empty footage. The Dahua 4-Channel Cooper-I XVR (DH-XVR4B04-I) brings elite AI intelligence to entry-level security systems. As part of Dahua’s **WizSense AI** series, this recorder features **Full-Channel SMD Plus** (Smart Motion Detection). Unlike traditional motion detection that triggers every time a leaf blows or a cat runs by, SMD Plus uses deep-learning algorithms to specifically identify humans and vehicles. This means the notifications you receive on your smartphone are relevant, accurate, and actionable. Beyond its intelligence, the XVR4B04-I is a master of storage efficiency. By utilizing **AI Coding** and **H.265+ Compression**, it reduces your bit rate and storage requirements by up to 50% compared to older standard DVRs. This allows you to store twice as many days of footage on the same size hard drive, significantly lowering your long-term ownership costs. Housed in a professional metal body for durability, it is the perfect central hub for 2MP residential and small retail camera setups.

🧠 AI Features & Performance

🏃 SMD Plus (Smart Motion Detection): AI filters out false alarms caused by light changes, swaying trees, or animals. Get notified only when a human or vehicle is actually in the frame.
💾 AI Coding: Intelligently allocates storage resources to the moving targets (humans/cars) while compressing static backgrounds, saving massive hard drive space.
📹 1080N Resolution: Delivers clear High-Definition recording for all 4 channels, providing sufficient detail for daily home and office oversight.

⚙️ Design & Stability

🔨 Rugged Metal Body: Provides superior heat dissipation and electrical grounding compared to plastic recorders, ensuring your hardware lasts longer and stays stable.
🔄 5-in-1 Auto-Detection: Effortlessly recognizes HDCVI, AHD, TVI, CVBS, and IP camera signals automatically—no complex manual configuration required.
🔌 Audio over Coax: Fully supports Dahua’s ‘-A’ series cameras, allowing you to record audio and video over a single standard BNC cable.

🛠️ The BuyCCTVs.com Advantage – Complete Your Setup

At BuyCCTVs.com, we provide the essential components to build your WizSense network:

💾 Surveillance Hard Drives: Pair this XVR with our Seagate SkyHawk or WD Purple HDDs (up to 6TB) for 24/7 unshakeable recording reliability.
📹 Camera Compatibility: This model is perfect for Dahua 2MP Cooper Series cameras (B1A21 and T1A21).
📱 Easy Remote Setup: Use the built-in P2P QR code to link your XVR to the DMSS mobile app in seconds without complex router port forwarding.

🔍 Selection Logic

This is a 2MP-Class WizSense AI Recorder.

Best For: Users who have standard 2MP (1080p) cameras and want the benefit of AI false-alarm filtering without the higher cost of a 5MP system.

🏢 Why This XVR is Essential?

AI transforms a basic recorder into a proactive security guard.

🏠 Residential Use: Tired of phone alerts every time a cat runs through the garden? SMD Plus ensures you only get alerted if a person is at your door.
🏬 Small Shops: Monitor up to 4 cameras with crystal-clear 1080N recording, capturing smooth motion of customers and staff.