subwoof
03-12-2008, 11:14 AM
I happened to have a bunch of horns here at the same time and I took a group photo.
Note the model numbers and sizes: the H91, 2306 and 2307's all are the same horn as was the ( not pictured ) blue colored variant from the early 60's.
Also note the additional ribs on the late model 2307 and 2306 ( which was used in the original cabaret 4690 and had a polished aluminum interior ).
The lower frequency models for the 2" ( 2311 / H93 as used in the 4350 / S8R ) and 1" ( 2312 / H92 as used in the 4333 / L300 ) are noticeably different in length.
Later this spring when I modify a group of H91's into 2313 ( my number for a 1.5" variant ) I will post another group picture.
sub
Note the model numbers and sizes: the H91, 2306 and 2307's all are the same horn as was the ( not pictured ) blue colored variant from the early 60's.
Also note the additional ribs on the late model 2307 and 2306 ( which was used in the original cabaret 4690 and had a polished aluminum interior ).
The lower frequency models for the 2" ( 2311 / H93 as used in the 4350 / S8R ) and 1" ( 2312 / H92 as used in the 4333 / L300 ) are noticeably different in length.
Later this spring when I modify a group of H91's into 2313 ( my number for a 1.5" variant ) I will post another group picture.
sub