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Home » Products » Generic Tuners » Z-100Plus » Description



The LDG Z-100Plus is a small, low-cost automatic tuner suitable for any amateur purpose, whether base, mobile or portable. It handles up to 125 watts SSB or CW, but requires only 0.1 watts to tune, making it ideal for QRP operation.

Like all LDG tuners the Z-100Plus features LDG’s advanced memory tuning, providing 2,000 memory locations; when tuning near a previously used frequency it will recall the settings for nearly instant tuning. It learns your favorite frequencies and bands as you use it.


The LDG Z-100Plus requires very little electrical power. The user can optionally add an internal battery holder for six AA batteries or two 9 volt batteries; these will operate the tuner for a year of normal use. This feature makes the Z-100Plus especially suitable for mobile or portable operation.

All LDG tuners come with a two year fully transferable warranty, and LDG’s legendary customer service. Contact your LDG dealer to order.