Speco Technologies D16WVN4TB 16-Channel 4K TVI Wall-Mount DVR
Overview
The D16WVN4TB is a 16-channel TVI DVR designed for wall-mounted commercial and industrial security deployments. It records 4K TVI video from analog TVI cameras directly to 4TB of onboard storage, eliminating the need for network infrastructure in analog-first environments. This form factor solves the space constraint problem in retrofit installations where rack mounting isn't practical — the unit installs flush to a wall in server rooms, utility closets, or control centers. The D16WVN4TB meets NDAA compliance requirements, making it suitable for federal and government integrations where supply chain security is mandated.
Compatibility
The D16WVN4TB accepts 16 TVI camera inputs and integrates into analog TVI surveillance architectures. It supports 4K TVI resolution recording, making it compatible with high-resolution analog TVI camera systems from Speco Technologies and third-party TVI manufacturers that output standard TVI signals. The unit is optimized for hybrid deployments where analog TVI cameras feed directly into the recorder without requiring IP cameras, network switches, or VMS licenses. Extended recording retention across 16 channels is practical with the 4TB capacity — typical deployments sustain 7–30 days of retention depending on resolution and frame rate selection.
Installation Notes
Wall-mount installation requires secure fastening to studs or a reinforced backing plate to handle the recorder's weight and vibration from internal drives. Integrators must plan cooling around the unit's exhaust — position it in areas with adequate airflow and away from dust accumulation. TVI camera input cabling should be run in standard surveillance-grade coaxial shielding to minimize noise interference over long runs. Power delivery via standard 120V AC outlet is required; no battery backup or redundant power supply is integrated, so UPS protection is recommended for continuous operation during brief power interruptions.
