Neumann KH 420 Active Studio Monitor Amplifier / Back Panel Assembly Board, worldwide shipping is a used item in excellent condition, listed on Reverb. The asking price is £589. It is offered by John Gear Outlet through Reverb. It is in our Studio Monitors category. Used Gear Hunter first saw this listing on 5 October 2026 and last saw it on 7 November 2026. It has been seen 8 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.

From the seller

Up for sale is an original amplifier / rear panel assembly board for Neumann KH 420 active studio monitor system. This unit was kept as a backup spare part and has never been put into regular service use. Since we no longer need it, we are offering it for sale. The board has been tested and confirmed fully working. Please review all pictures carefully for exact condition and included parts. What you see in the photos is exactly what you will receive. No additional accessories, cables, manuals, or other parts are included unless shown in the pictures. Condition: * Tested and working properly * No known functional issues * Backup spare unit, never used * Sold as pictured Important Notice: For all international orders, please note: * Sold AS-IS * No returns * No refunds * Please ask all questions before purchasing Shipping: * Worldwide shipping available * Ships from Vietnam * Buyers are responsible for any import duties, taxes, or customs fees according to their country’s regulations This is a great opportunity to obtain a genuine Neumann KH 420 replacement amplifier/module assembly for repair, restoration, or spare inventory purposes.

Neumann KH 420 Active Studio Monitor Amplifier / Back Panel Assembly Board, worldwide shipping

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