Harman Kardon HK-20

Vintage speakers measuring 17” x 11” x 8”

Overview

The Harman Kardon HK-20 is a pair of vintage speakers produced by Harman Kardon. While no production years or technical specifications beyond physical dimensions are available, the model has appeared in recent listings with original packaging and noted condition. These speakers are identified solely by their name and size, with no additional data on driver configuration, materials, or acoustic performance found in available research.

Specifications

Market

Recent listings show the Harman Kardon HK-20 selling for C $353.17 when including the original box and in nice condition, while unboxed pairs have sold for C $170.45. These prices reflect current market activity, though no broader collectibility trends or demand analysis is available.

eBay Listings

Vintage Harman Kardon HK-20 Bookshelf Speakers, Pair, 2-Way,

$148

Harman Kardon HK-20 Speakers 17” x 11” x 8”

$120

Vintage Harman Kardon HK-20 Speakers with Original Box Nice

$269

Harman Kardon HK-20 Speaker Front Grill Cover Set Of 2

$55.00

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