Top 9 LDG Antenna Tuner – Car Audio & Video Antennas

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1. LDG Electronics

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Updated Features Include an LED Indicator for Antenna Selection and an LED to Indicate When in Bypass .2 Year Warranty, AT-1000PROII LDG Electronics Automatic Antenna Tuner 1.8-54 MHz, 200-1000 Watts

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LDG Electronics #ad - Power rating hf 1. 8 to 30 mhz: 1000 watts single side band, packet, 750 watts CW, 400 Watts Digital RTTY, etc. Power requirements: 11 to 15 volts DC @ 1 Amp user supplies power source. Tuning impedance: 6 to 1000 ohms approximately 10:1 SWR Dual meter scale 100/1000 watts and SWR. Two position antenna switch with 2000 memories for each position. 6 meters: 250 Watts any mode. Continuous coverage 1. 8 to 54 MHz. Tuning power: 5 to 125 watts maximum. Includes 6 foot power cable 5. 5 x 2. 5 mm. Tuning time: 02 recall, 10 seconds average, 30 seconds max.
BrandLDG Electronics #ad
ManufacturerLDG Electronics #ad
Height11 Inches
Length3 Inches
Weight5 Pounds
Width10 Inches
Part NumberAT-1000PROII
ModelAT-1000PROII

2. LDG Electronics

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2 Year Warranty, AT-600PROII LDG Electronics Automatic Antenna Tuner 1.8-54 MHz, 600 Watts

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LDG Electronics #ad - Easy to read led bar graph display for RF power, SWR and status. 5. 5×2. 5mm. For dipoles, vs, verticals, Beams or and Coax Fed Antenna.

Enclosure: 105d x 8. 5w x 2. 5h inches - weight: 3 pounds - Includes DC power cable. 250 watts psk and digital. Tuning time: 05 to 6 seconds full tune, 01 second memory tune - Built in frequency counter for memory operation. Tunes 6 to 800 ohm loads 16 to 150 ohms on 6M. Frequency coverage: 1. 8 to 54. 0 mhz. 4, 000 memories for instantaneous band changing - Two position antenna switch with memories for each position. 600 watts ssb and cw, 250 watts on 6m.
BrandLDG Electronics #ad
ManufacturerLDG Electronics #ad
Height2.5 Inches
Length10.5 Inches
Weight3 Pounds
Width8.5 Inches
Part NumberAT-600PROII
ModelAT-600PROII

3. LDG Electronics

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2000 Memories, 0.1-20 Watts, LDG Electronics Z-817 Automatic Antenna Tuner 1.8-54 MHz, 2 Year Warranty

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LDG Electronics #ad - Weight: 9. 3 ounces without batteries. Cat thru port for computer connection. 16 to 150 on 6m about 3:1. Built-in cat port interface. 2000 memories when used with FT-817 interface 200 memories for other radios. 1. 8 to 54 mhz coverage continuous coverage for mars tunes 6 to 600 ohms about 10:1 SWR range. Battery operated 4 x 1. 5v alkaline aa not included - dimensions: 5. 1”l, 4. 7”w, 1. 7”h. Rf power 01 to 20 watts ssb and CW, 5 watts for digital modes. 38400 baud.
BrandLDG Electronics #ad
ManufacturerLDG Electronics #ad
Height1.7 Inches
Length5.1 Inches
Weight0.58 Pounds
Width4.7 Inches
Part NumberZ-817
ModelZ-817

4. LDG Electronics

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AT-200PROII LDG Electronics Automatic Antenna Tuner 1.8-54 MHz, 5-250 Watts SSB and CW. 100 watts on 6M. 75 watts with PSK or Digital Modes. 2 Year Warranty

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LDG Electronics #ad - Frequency coverage: 1. 8 to 54. 0 mhz. 100 watts on 6m. Tunes 6 to 800 ohm loads 16 to 150 ohms on 6m, verticals, 6 to 3600 ohms with optional 4:1 Balun LDG RBA 4-1 - For Dipoles, Vees, Beams or and Coax Fed Antenna.

Tuning time: 05 to 6 seconds full tune, < 01 second memory tune - Built in frequency counter for memory operation. 75 watts with psk or digital modes. 5 to 250 watts ssb and cw. Leds for antenna position and bypass - 4, 000 memories 2000 for each antenna for instantaneous band changing - Two position antenna switch with memories for four antennas on each position. Includes 6' dc power cable - enclosure: 9. 5d x 7. 1w x 2. 0h inches - Weight: 2 pounds. Easy to read led bargraph display for RF power, SWR and status.
BrandLDG Electronics #ad
ManufacturerLDG Electronics #ad
Height2 Inches
Length9.5 Inches
Weight2 Pounds
Width7.1 Inches
Part NumberAT-200PROII
ModelAT-200PROII

5. LDG Electronics

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Updated Features Include an LED Indicator for Antenna Selection and an LED to Indicate When in Bypass .2 Year Warranty, AT-100PROII LDG Electronics Automatic Antenna Tuner 1.8-54 MHz, 1-125 Watts

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LDG Electronics #ad - It covers 1. 8-54 mhz, and features a two-position antenna switch allowing instant switching between two antennas. For dipoles, verticals, vs, Beams or and Coax Fed Antenna. 125 watts ssb/cw, 30W Digital. Easy to read led bar-graph display for RF power, SWR, status. Power requirements: 11 to 16 volts DC at 500 mA Max. Led indicator for antenna selection and bypass.
BrandLDG Electronics #ad
ManufacturerLDG Electronics #ad
Height2 Inches
Length7.5 Inches
Weight1.35 Pounds
Width5.5 Inches
Part NumberAT-100PROII
ModelAT-100PROII

6. LDG Electronics

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0.1-125 Watts, 2 Year Warranty, Z-11PROII LDG Electronics Automatic Antenna Tuner 1.8-54 MHz

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LDG Electronics #ad - 1. 8 to 54. 0 mhz coverage. 1 to 125 watts ssb and cw peak power, 30 watts on PSK and digital modes, and 100 watts on 6 meters. Dimensions: 8. 25”l x 5. 0”w x 1. 5”h. Built-in frequency counter for memory operation.
BrandLDG Electronics #ad
ManufacturerLDG Electronics #ad
Height1.5 Inches
Length7.7 Inches
Weight1.5 Pounds
Width5 Inches
Part NumberZ-11PROII
ModelZ-11PROII

7. Icom

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ICOM AH4 13 Auto Tuner

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Icom #ad - Package dimensions: 12. 5 l x 42. 2 h x 17. 8 w centimeters. Package weight: 2. 87 kilograms. The ah4 wide range automatic antenna tuner is designed to work with the with select ICOM. Country of Origin: Japan.
BrandIcom #ad
ManufacturerICOM #ad
Weight1 Pounds
Part NumberAH4 13
ModelAH4 13
WarrantyManufacturer Warranty

8. Molex

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Molex, 4 Pin -Tuner Connector Plug for ICOM LDG Automatic Antenna Tuner ATU 3 Complete DIY Set

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Molex #ad - Erminal wired applicable wires: 14-20 AWG. Temperature range - operating-40°C to +105°C. Circuits maximum 4. Circuits Detail 4x1. Molex 4 pin tuner connector Plug For ICOM LDG.
BrandMolex #ad
ManufacturerMolex #ad
Part Number3 Matched Sets, 4-Circuits

9. Shure

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Shure PA411 Four Port Antenna Combiner

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Shure #ad - Main rf output connector connects to any antenna with a BNC connector; RF LED indicators display signal present and signal overload per input. Features a wideband 470-865 MHz frequency range. Power output distributes DC power to PSM transmitters accessory power cable required; features a front panel power switch. Distributes dc power and rf signal while reducing rack clutter for up to four PSM300 systems. Includes pa411, rack mount and hardware kits, BNC cable, power splitter cable, BNC bulkhead adapter, 1/4 wave antenna, power supply, and user guide.
BrandShure #ad
ManufacturerShure #ad
Height3.78 Inches
Length18.11 Inches
Weight8.28 Pounds
Width14.8 Inches
Part NumberPA411
ModelPA411
Warranty2-year limited warranty.