Armor VTX120 Transmitter

The Armor VTX120 is a high-performance transmitter built for the most demanding HDD applications including deep bores, long shots, and extreme interference environments. With 16 selectable frequencies from 325 Hz to 41 kHz, it delivers exceptional signal strength and clarity across even the most challenging underground conditions.

Powered by three 21700 rechargeable lithium batteries (B2 configuration), the VTX120 is engineered for extended runtime and sustained performance. It delivers up to 250 hours of operation in low power mode, with strong, consistent output across medium and high power settings, making it ideal for large-scale and long-duration projects.

Designed with a larger, heavy-duty form factor, the VTX120 is purpose-built to handle increased power demands while maintaining signal stability and reliability in critical applications.

With a locating range of up to 394 feet (120 m) in high power mode, the VTX120 stands in a class of its own, delivering unmatched depth capability and consistency when it matters most.