DavidLouis 4ohm 104BE25-4 Pure beryllium dome tweeter Nd magnet & davidlouis BE28 pure beryllium Be dome tweeter speaker Nd magnet. ANY GOOD? | diyAudio
Pair 2unit Melo David Audio Hiend 6.5 Inch Coaxial Speaker Fullrange Woofer Pk Tannoy - Speaker Accessories - AliExpress