Minelab's X-Terra Series of metal detectors boast a radical new single frequency technology (VFLEX) that will guarantee you success in the field, where it matters.
Minelab's VLFEX technology uses state of the art digital and mixed-signal components to enhance standard single frequency technology by replacing most of the analogue circuitry with digital signal processing. The small amount of analogue circuitry still employed has been very carefully designed and calibrated to obtain the outstanding sensitivity, stability and repeatability required to match the performance of the processing in the digital domain. This radical departure from traditional approaches to metal detector design has been made possible by advances in electronics that power personal digital assistants, cell phones and high fidelity portable audio equipment. For the X-Terra user, this precision means dependable performance and improved immunity to environmental conditions such as ground mineralisation, electromagnetic interference and temperature variations. VFLEX technology requires coils that are accurately constructed and calibrated. Every time the detector starts up, the micro-controllers in the control box and the coil establish communication through a digital data link. Information about the coil is sent to the control box, so the detector "knows" what type of coil is attached and can set the correct operating parameters. This optimises the performance and also makes the detector 'future proof' in that it will be capable of operating with different frequency coils available soon.
The X-TERRA 505 is the high performance, mid-range detector in the new generation Minelab X-TERRA Series. With advanced capability, great depth and excellent discrimination, the X-TERRA 505 is the ideal all-rounder to take your detecting experience to the next level. The X-TERRA 505 now has full frequency capability and can adapt easily to coin & treasure and relic hunting.