This unit is the AOR AR8600 Mark2 Second Edition, a highly acclaimed wideband communications receiver from AOR.

The AR8600 series is widely known among radio enthusiasts, monitoring hobbyists, and collectors for its exceptionally broad frequency coverage and versatile reception capabilities.

I have owned this unit for many years but am listing it for sale as I use it less frequently now.

Beyond simply powering on the unit, I verified its reception performance across multiple frequencies using a signal generator (SG), as detailed below.

■ Operational Status

・Confirmed power-on and general operation.

・Verified the functionality of front panel buttons and controls.

・Verified operation of the main tuning dial.

・Confirmed audio output from the internal speaker.

・Confirmed the display backlight illuminates correctly.

・Verified reception functionality.

・Conducted reception tests at multiple frequencies using a signal generator (SG).

■ Reception Test Using Signal Generator

Test signals were input at the following frequencies:

・145 MHz

・156.8 MHz

・399.605 MHz

・7.1 MHz (AM)

Reception and S-meter response were verified at each frequency.

During testing at 145 MHz (NFM mode), the signal level was gradually reduced to verify reception performance.

・Reception was confirmed at a displayed SG level of -110 dB.

・At a displayed SG level of -120 dB, the S-meter showed no response, but the test tone could still be heard through the background noise.

Reception was also verified at 7.1 MHz in AM mode using the signal generator.

Note:

The figures above are based on the settings displayed by the signal generator used during testing. They should not be interpreted as official sensitivity measurements or calibrated values based on factory specifications.

■ LCD Display Condition – Please Read Carefully

・The LCD display may occasionally become blank while the backlight remains illuminated.

・At other times, the LCD displays information normally, as shown in the photos.

・Reception and other operational functions performed normally within the scope of our testing.

・Please understand that the LCD display is not in perfect condition and may intermittently fail to show information.

Please carefully review the photos showing the display condition before purchasing.

■ Cosmetic Condition

・This is a used communications receiver and shows signs of age and use, including scratches, scuffs, dirt, and discoloration.

・Some buttons show discoloration due to aging.

・The knobs, controls, and exterior casing show normal wear from long-term use.

・There are pen marks on the printed instruction manual.

The photos are an important part of the condition description, so please examine them carefully.

■ Included Accessories

・AOR AR8600 Mark2 Second Edition Receiver

・Genuine AOR AA8600J AC Adapter (12V 800mA)

・Printed Instruction Manual (printout of the manufacturer's PDF manual)

Only the items shown in the photos are included.

■ About the AOR AR8600 Mark2

The AR8600 Mark2 is a high-performance wideband receiver developed by AOR for serious radio monitoring enthusiasts.

With its exceptionally wide frequency coverage and versatile reception modes, the AR8600 series has gained popularity among amateur radio operators, shortwave listeners, monitoring enthusiasts, and collectors of Japanese communications equipment.

This particular unit has undergone actual reception testing across HF, VHF, and UHF frequencies using a signal generator rather than only a simple power-on check.

It is an attractive choice for AOR collectors, radio monitoring enthusiasts, amateur radio operators, SWLs (shortwave listeners), or anyone looking for a classic Japanese wideband receiver.

■ Important Notes

・This unit is a receiver only and does not have transmission capabilities.

・The LCD display may occasionally become blank even though the backlight remains illuminated. Please purchase with an understanding of this condition.

・The included AC adapter is the genuine AOR AA8600J (12V 800mA).

・Before use, please verify that the AC adapter's input voltage is compatible with the power supply in your region.

・Reception capabilities and legal regulations vary by frequency and country. Please comply with all applicable local laws and regulations.

Please carefully review all photos and the description before purchasing.

Please make payment within 3 days. Otherwise, an unpaid item case may be opened automatically.

If you would like to cancel your order after purchase, please contact us.

We use FedEx or Japan Post.

Economy Shipping: 11-23 days (no tracking number)

Standard Shipping: 5-10 days (tracking number available)

Expedited Shipping: 2-4 days (tracking number available)

Handling time is approximately 3 business days.

Items will be shipped to the address registered with eBay.

Additional shipping charges may apply to remote areas or islands.

Free returns.

We carefully check the condition of all items before listing and again before shipment.

If there is any problem with your order, we will do our best to resolve it.

Please contact us before returning the item.

For buyers in the United States:

Import duties and taxes are included in the item price or shipping cost.

Items shipped to the U.S. are sent under the Delivered Duty Paid (DDP) method, which means all import-related charges are prepaid.

You don't need to pay any additional import fees when your order arrives.

For buyers outside the United States:

Import duties, taxes, and charges are not included in the item price or shipping cost.

These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs will be before bidding or buying.