Network Video Recorder Hikvision DS-7604NXI-K1(D) 4-channel 1U 4K with AcuSense

Hikvision DS-7604NXI-K1(D) is a 4-channel network video recorder in a 1U chassis that supports up to 4K video input and built-in AcuSense analytics. The unit records and manages four IP camera streams simultaneously, provides centralised storage management, remote viewing and event handling. AcuSense helps classify human and vehicle targets to reduce false alarms and improve incident detection, while the compact 1U form factor is suitable for small racks and limited-space installations.

Advantages

The NVR supports 4K input on multiple channels, ensuring high-resolution recording for critical views. Integrated AcuSense analytics distinguishes people and vehicles from other motion events to reduce false positives and prioritise meaningful alarms. The device offers straightforward network integration and remote access for live view and playback. Its 1U chassis provides a space-efficient footprint for office cabinets, retail backrooms or residential setups.

Suitable for

• Small offices and meeting rooms requiring 4K surveillance
• Retail stores and shops with multiple camera points
• Residential properties needing intelligent alarm filtering
• Remote monitoring and recorded evidence management

Key specifications

• Channels: 4 IP camera channels
• Maximum input resolution: up to 4K per channel
• Form factor: 1U rack-mountable chassis
• Analytics: AcuSense human/vehicle classification
• Recording modes: continuous, scheduled, event-triggered
• Remote access: network-based live view and playback
• Storage management: internal HDD support and configurable retention

How to use

Install the Hikvision DS-7604NXI-K1(D) in a suitable 1U rack space or on a flat surface with adequate ventilation. Connect IP cameras to the same network using PoE switches or separate power sources, and add the recorder to the network with a LAN cable. Use the web interface, client software or mobile app to perform initial setup: assign camera streams, configure recording schedules and set up AcuSense rules for human/vehicle detection. Configure storage, retention periods and overwrite policies according to data retention needs.

Recommendations

For reliable performance, use quality network cabling and ensure cameras supply sufficient bitrate for 4K streams. Regularly check firmware updates and perform scheduled backups of critical footage. When deploying AcuSense, adjust detection sensitivity and region settings to match the monitored scenes and reduce environmental false triggers.