What is the minimum input RF power for tuning? Can it be used with a QRP (low power) transmitter that can only put out 4 to 5 watts maximum?

Hello friends, tuning power 10-20w; output 1w-5w, cw, am, fm, rtty, ft8 any mode can be tuned; if it is ssb mode, you need to whistle, output power 1-5w, maintain 5 seconds You can tune left and right

In addition to the main board and case, does the product include any parts required for assembly, such as wiring wires, displays, antenna connection terminals, etc.?

The first picture in the link is everything about the product, and nothing that is not shown in the picture is included.

This has a different base, it's OLD. It's not NEW. The solder is also detached. Is this OLD version good enough?

こんにちは。ご指摘いただいた問題の動画と画像をお送りいただけますか？解決いたします。旧バージョンを入手しようとしましたが、現在は生産終了となっております。新バージョンと旧バージョンの性能とパラメータは同じです。

Please provide me with the manual, how to fine tune the SWR measurement and how the software could be updated.

Hello, we have updated the relevant files to the Description module in the link. There is no software update for the time being.

How to connect the display to the Tuner controlerjQuery1113014500852755711313_1619011952562

For specific operations, please refer to the product manual

Is this device useful for RX?

The frequency band in use is well tuned, which is beneficial to reception. But it's useless for a pure receiver

What Is the supply voltage and adsorbed corrente?

Please contact us for more information.

Hello. I am unable to download the instruction manual for the purchased item. How can I do it?

Hello friend, you can ask customer service to provide

Question 1: is it full automatic, or one should press a Tune button?Question 2: what are for the three pots close to the PIC module?Question 3: can you provide us with tuning algorithm, the schematic and the value of maximum allowable RMS voltage on antenna connector? Thank you.

You can ask customer service to provide the required instructions

Upgrade AT50 150W 1.9-54MHz HF Shortwave Automatic Antenna Tuner with Housing DIY Assembled ATU100 ATU-100 Serious — image 1

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Pricio

Upgrade AT50 150W 1.9-54MHz HF Shortwave Automatic Antenna Tuner with Housing DIY Assembled ATU100 ATU-100 Serious

Name: Upgrade AT50 150W 1.9-54MHz HF Shortwave Automatic Antenna Tuner with Housing DIY Assembled ATU100 ATU-100 Serious
Brand: Pricio
SKU: bg-1825506
Price: 12090 INR
Availability: InStock
Rating: 5.0 (27 reviews)

5.027 ratings

AI Summary

Tools, Industrial & Scientific for DIY enthusiasts and makers

The Upgrade AT50 150W 1.9-54MHz HF Shortwave Automatic Antenna Tuner with Housing DIY Assembled ATU100 ATU-100 Serious by Pricio is a premium tools, industrial & scientific designed for DIY enthusiasts and makers. Customers praise its easy to set up and use and fast and responsive. 100% of buyers rate it 4★ or above.

✓ easy to set up and use✓ fast and responsive✓ impressive sound quality✓ accurate and reliable

₹12,090-20%

MRP:₹15,099Save ₹3,009

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Home improvement projectsDIY repairs and assemblyProfessional work

SKU: bg-1825506Category: Tools, Industrial & Scientific

About This Product

The Upgrade AT50 150W 1.9-54MHz HF Shortwave Automatic Antenna Tuner with Housing DIY Assembled ATU100 ATU-100 Serious by Pricio is a premium tools, industrial & scientific designed for DIY enthusiasts and makers. Customers highlight its easy to set up and use and fast and responsive.

Customer Verdict

100% of buyers rated this product 4 stars or above. The most appreciated qualities are: easy to set up and use, fast and responsive, impressive sound quality, accurate and reliable.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Note: The new version has a different appearance, and some components of the old version have been moved to the back. The performance and parameters remain unchanged.

Note: The product needs to be assembled by yourself.If you need to know the assembly process, please contact customer service.

Features:

Adopt PIC16F1938 MCU and 7 LC combinations were used.

Adopt 7 hollow inductors design, and adopt 6 kV, high voltage ceramic chip capacitor.

Adopt SMI-12V, 10A relay, MAX, 200W, it is recommended to use no more than 150W for a long time.

This tool set includes the host board and cover, you can finish it yourself.

The tuning impedance ran-ge is 5Ω～1.1KΩ.

Specification:

Material: metal

Tuning impedance ran-ge: 5Ω~1.1KΩ

Package size: 265 * 185 * 55mm / 10.4 * 7.3 * 2.2in

Package weight: 977g / 2.2lb

Package Included:

1 x Shortwave Automatic Antenna Tuner

Details Picture:

Product Safety Information

Setup Guide

Charge the battery pack

Insert the battery into the charger and plug in. Charge fully before first use — most packs take 1–3 hours. The LED will turn green when complete.

Insert the correct bit or blade

Open the chuck by turning it counterclockwise. Insert the drill bit or screwdriver tip and tighten the chuck firmly by hand.

Set direction and speed

Use the forward/reverse switch to set rotation direction. Select the speed mode (low for screwing, high for drilling) if your model has multiple speeds.

Adjust the clutch

Set the clutch to a low number for driving screws (prevents over-tightening) or to the drill symbol for drilling holes.

Use safely

Always wear safety glasses. Keep the drill perpendicular to the surface. Apply steady pressure — let the tool do the work.

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Upgrade AT50 150W 1.9-54MHz HF Shortwave Automatic Antenna Tuner with Housing DIY Assembled ATU100 ATU-100 Serious

About This Product

Customer Verdict

Why Buy from Pricio?

Setup Guide

Helpful Buying Guides

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