Speco Technologies N4WNRLM4TB 4-Channel Wall Mount NVR with Integrated Monitor

Overview

The Speco N4WNRLM4TB is a 4-channel wall-mounted network video recorder with an integrated display — purpose-built for compact surveillance installations where space and operational simplicity are constraints. The unit records up to 8MP (4K) video at 30 fps from connected IP cameras, storing footage on 4TB of internal storage. This form factor eliminates the need for a separate monitor or cabinet, making it suitable for retail floors, small offices, loading docks, and remote facilities where a single integrated unit reduces clutter and installation cost. The wall mount orientation allows mounting directly above or beside a doorway for live monitoring without dedicated display infrastructure.

Compatibility

The N4WNRLM4TB integrates with Speco Blue IP cameras via plug-and-play discovery — the recorder identifies and configures compatible cameras on the local network automatically without manual IP assignment. It supports ONVIF-compliant IP cameras from other manufacturers, enabling standard video management workflows. The four built-in PoE ports (802.3af) supply power and data to each connected camera, eliminating the need for separate PoE switches or injectors in small-footprint deployments. H.265 and H.264 codec support ensures compatibility with legacy and modern camera sources.

Storage and Recording

4TB of onboard storage supports continuous or motion-triggered recording across all four channels. H.265 compression reduces storage overhead by approximately 50% compared to H.264 — meaningful when retention periods extend beyond 7–10 days on a fixed storage pool. The recorder supports continuous, motion, analytics, and sensor-triggered recording modes, allowing selective bandwidth use. Object detection and line crossing analytics run on the recorder itself, reducing false alerts and enabling rule-based recording triggers without external VMS overhead.

Video Output and Monitoring

4K HDMI and VGA outputs feed the integrated monitor or external display for live and playback viewing. Smart search capability lets you define a region of interest on camera footage and search by motion or object changes within that region — critical for rapid forensic review. Bookmark pins mark significant events during playback for export or reference. Two-way audio communication is supported — one RCA input channel per camera (4 total across the system) allows real-time voice interaction with on-site personnel or visitors.

Network and Environmental

10/100 Mbps Ethernet (RJ-45) for remote access, playback, configuration, and USB export. Operating temperature range of 14°F to 122°F (−10°C to 50°C) suits indoor commercial environments; outdoor mounting is not recommended. FCC and RoHS certified for North American deployment.