Sig Sauer ECHO MV50-DV Thermal Monocular 1.5-24×50

The Sig Sauer ECHO MV50-DV is a thermal monocular designed for extended observation and situational awareness in low-light and no-light environments. It uses an LWIR core and supports a wide digital zoom range while providing onboard recording and wireless integration via BDX 2.0. The unit includes both an internal reserve power cell and a removable 18500 battery for extended runtime.

Key Specifications

• The device provides 1.5–24x digital magnification for variable-range observation.
• It uses an LWIR thermal core with a 640x512 VGA, 12 µm, 50 Hz configuration and reported <20 mK sensitivity.
• The optical assembly includes a 50mm objective.
• Capable of toggling between Standard and Wide field of view modes for situational flexibility.
• Supports photo and video recording with audio stored onboard and viewable through compatible software.
• BDX 2.0 connectivity enabled for networked sharing and mobile integration.
• Rated 10 hours runtime and powered by an internal reserve cell plus removable 18500 battery.
• Offers 8 selectable color palettes for tailored thermal contrast.
• Weighs 21.2 oz without the removable battery for handheld use.
• The overall length measures 8.1 inches for a compact footprint.

Built with field-ready features and backed by SIG SAUER’s Infinite Guarantee, the ECHO MV50-DV delivers a reliable mix of image clarity, recording capability, and run-time flexibility. Its dual-view functionality, onboard recording, and BDX 2.0 support make it a practical choice for professionals and experienced recreational users who need dependable thermal observation in a compact, durable package.