16CH 4MP HD-TVI DVR - No HDD

This NDAA-compliant DVR supports two-way audio. An HDMI and a VGA port enable video output to an external monitor (available separately) at up to 4K UHD resolution.

Features :

• UTC function enables zoom/focus and OSD control over coax
• HDMI and VGA video outputs
• Instant and convenient backup via USB flash drive