ESS Performance Series PS-820 w/HEIL Air-Motion Transformer.
By A Mystery Man Writer
Description
Ready for testing… we converted this PS-820 into a PS-920; swapped
ESS AMT HEIL Speaker Diaphragm 689-1109 – ESS Labs
, Buy / Sell / Trade / Consign - The Music Room is the Nation's premier seller of carefully selected, pre-owned audio equipment. We have daily phone
ESS Heil Air Motion Transformer AMT 1 a,b,c,d Tweeter Ribbon Tweeters; Pair
Original ESS Heil Air Motion Transformer™ I - LARGE – ESS Labs
ESS Heil AMT (Air Motion Transformer) Tweeter Pair - Original!
ESS TV, Video and Audio Parts for sale
Hi-fi Inventor - Oskar Heil
ESS Heil air motion tweeters- love/hate?, Page 6
Hi-fi Inventor - Oskar Heil
Used ess speakers for Sale
from
per adult (price varies by group size)