Speco D4WVN2TB 4-Channel 4K TVI Wall-Mount DVR with 2TB Storage, TAA and NDAA Compliant

Designed for dependable 24/7 security monitoring, the Speco D4WVN2TB is a compact 4-channel 4K TVI wall-mount DVR built for business and government surveillance applications. As a Speco Technologies video surveillance DVR, it combines high-resolution capture (up to 4MP/4K TVI) with efficient H.264/H.265 compression and an integrated 2TB hard drive so you can retain more footage without increasing storage costs. The unit supports up to four camera channels with long-distance coaxial signal reach and includes practical features like S.M.A.R.T. HDD monitoring, free U.S.-based DDNS access, two-way audio readiness, and a digital deterrent option to actively reduce incidents. TAA and NDAA compliance make this DVR a secure choice for public sector procurement and enterprise deployments. If you need a space-saving, reliable recorder for retail, office or small campus security systems, the D4WVN2TB delivers professional-grade surveillance performance and easy integration—upgrade your monitoring setup today.

• High-resolution monitoring across four channels: capture critical detail with 4K TVI/4MP support for clearer evidence and faster incident review.
• Built-in 2TB storage for reliable retention: store days or weeks of footage onsite to ensure uninterrupted security and simpler evidence retrieval.
• Compact wall-mount design saves space: ideal for retail, office or small facility installations where rack space is limited.
• Efficient H.264/H.265 compression: reduces bandwidth and storage costs while maintaining image quality for long-term surveillance.
• Active deterrent & two-way audio-ready: trigger digital deterrent alerts and communicate directly to deter incidents in real time.
• Government-ready procurement: TAA and NDAA compliance simplifies purchasing for public sector and enterprise projects.