Network Video Recorder DAHUA NVR2104HC-W 4-channel, Wi-Fi support, compact desktop

DAHUA NVR2104HC-W is a compact 4-channel network video recorder with Wi‑Fi support, designed to record and manage video streams from up to four IP cameras. The unit provides local storage via a single internal hard drive bay (HDD sold separately), supports remote viewing and basic system management, and is intended for small-scale surveillance installations such as homes, offices or small retail outlets. The recorder centralizes footage, enables scheduled or event-based recording, and offers straightforward connectivity through wired Ethernet or wireless networks.

Advantages

The recorder supports up to four simultaneous IP camera connections and offers both wired and Wi‑Fi network options, simplifying installation where cabling is limited. Its compact desktop form factor conserves space and fits easily into cabinets or on a shelf. Local HDD storage allows continuous, scheduled or motion-triggered recording with playback and export functions. Basic remote access capabilities enable live view and playback from compatible mobile applications or web clients.

Suitable for

• Home security monitoring of entrances, living areas and driveways
• Small office surveillance for reception areas and workspaces
• Small retail store monitoring of sales areas and stock rooms
• Temporary or secondary monitoring where a compact recorder is required

Key specifications

• Channel support: 4 IP camera channels
• Network: Ethernet and built-in Wi‑Fi support for camera and network connectivity
• Storage: single internal 3.5" HDD bay (HDD not included)
• Recording modes: continuous, scheduled and motion/event-triggered recording
• Remote access: live view and playback via compatible mobile apps and web client
• Form factor: compact desktop unit suitable for shelf or cabinet placement

How to use

Install a compatible 3.5" SATA hard drive into the internal bay following the user manual instructions, then connect the recorder to power and your local network via Ethernet or configure the built-in Wi‑Fi. Add IP cameras using the recorder’s network search and add functions or by manual IP entry, configure recording schedules and motion detection parameters as required, and test live view and playback from a connected monitor or via the remote app. Ensure firmware is up to date and set appropriate user accounts and passwords for remote access.

Recommendations

For reliable operation, use a high-quality surveillance-grade HDD sized according to desired retention time, place the recorder in a ventilated, dust-free environment, and secure network access with strong passwords and up-to-date firmware. For installations with multiple cameras or higher resolution needs, verify network bandwidth and storage capacity before deployment.