LDG Z-100A Automatic Antenna Tuner 125W

incl. VAT, plus shipping €194.12

In stock, shipped in 1 to 2 days

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Top Features

  • Automatic tuning from 0.1 W
  • With cable for Icom
  • Max .125 W SSB

Supply Scope

  • Z-100A tuners
  • Connection cable for Icom IC-706, 703, 718, 7000, 7100, 7200, 7300, 7410, 746, 756, 7600, 7610 (and all variants), 35 cm
  • Manual (EN)

Technical description Z-100A

The LDG Z-100A is an automatic antenna tuner for shortwave up to 6m. The tuner tunes all coax fed antennas like dipoles, verticals etc. For certain wire antennas a LDG 1:4 or 1:1 balun can be used.

Tuning is done automatically and when using the supplied cable with an Icom radio, by pressing the "Tune" button on the radio. This cable also supplies power to the tuner. When tuning for the first time, the values found are stored in one of 2000 memories; if the same frequency is used again later, the values are read from the memory. Tuning thus takes less than a second.

The maximum permissible transmit power is 125 W PEP (SSB, AM, CW) or 30 W for digimodes (FT-8, RTTY etc.) The tuning range is 4 to 800 ohms.

Application description Z-100A

The Z-100A makes life easier on shortwave. You don't always have optimally tuned antennas at your disposal, so a tuner has to take care of the necessary adjustment.

The Z-100A works with coaxial fed antennas like windom, dipole or zepp antennas, but also with verticals or loops. The tuning range of 4 to 800 ohms can compensate for a mismatch of 10:1, which is far more than most built-in tuners can do.

Operation is automatic with most Icom transceivers, either by pressing the "Tune" button, or when pressing the PTT button. The supplied cable with the 4-pin Icom tuner connector can be used with most Icom transceivers made in the last 30 years. Check the manual for details: If your radio supports the Icom AH-4 tuner you can use the LDG Z-100A without any problems.

Technical Data
Product Name Z-100A
Impedance Range (Ω) 4 - 800 Ohm
Min. Tune Power (W) 0.1 W
Current Intake (A) 500 mA
Supply Voltage 13.8V +-15%
Supply Voltage [V] 13.8 V
Display LED
Remote Control capabilities Yes
Number of Memories 2000
Tuner type Automatic Tuning
Suitable for All Icom with 4 pin tuner socket
Brand LDG
Weight 680 g
Max. Power [W] 125 W
Frequency Range 1.8 - 54 MHz
Documentation Languages EN
Size W x H x D 165 x 32 x 165 mm

LDG (USA) is one of the leading manufacturers of automatic tuners for shortwave. The manufacturer attaches great importance to trouble-free operation and low power consumption. LDG also offers a range of baluns and other accessories such as analogue instruments.

LDG Z-100A Automatic Antenna Tuner 125W
LDG Z-100A Automatic Antenna Tuner 125W

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incl. VAT, plus shipping €194.12

In stock, shipped in 1 to 2 days

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