Moving away. Need to clean spaces.
The frame measurement is made based on Martin King's measurement/simulation.
http://www.quarter-wave.com/OBs/U_and_H_Frames.pdf
The H-frame sub has great deep bass up to 250 hz or 400 hz depends on how you adjust your cutoff frequency with your crossover. I found the ideal XOVER point is 160 hz, 180hz, 200hz, 250 hz. Depending how you want to blend it with your Fullrange drivers
Drivers are Goldwood Sound GW-1858. I chose the driver based on Martin's recommedation for 18'' open baffle driver based on his measurement. I tested out and it sounds amazing with my open baffle speaker system.
Size : 23'' x 23'' x 16''
Asking price 100 usd for the pair frames + drivers.
Thick wood slap panel i'm using to build this project is more than my asking price.
Located in San Diego, CA. Local pickup is encouraged due to size and weight of the driver and material.
3177e0d5-6b34-4ce8-b7de-7bb11e34c9ca
a66e5f2d-6c41-47fb-9b36-789fbf7fba4e
3486bff8-293e-4296-be30-a7ab312880b3
746c891b-6e9f-4f09-bfe9-69ab6b6c86bb
The frame measurement is made based on Martin King's measurement/simulation.
http://www.quarter-wave.com/OBs/U_and_H_Frames.pdf
The H-frame sub has great deep bass up to 250 hz or 400 hz depends on how you adjust your cutoff frequency with your crossover. I found the ideal XOVER point is 160 hz, 180hz, 200hz, 250 hz. Depending how you want to blend it with your Fullrange drivers
Drivers are Goldwood Sound GW-1858. I chose the driver based on Martin's recommedation for 18'' open baffle driver based on his measurement. I tested out and it sounds amazing with my open baffle speaker system.
Size : 23'' x 23'' x 16''
Asking price 100 usd for the pair frames + drivers.
Thick wood slap panel i'm using to build this project is more than my asking price.
Located in San Diego, CA. Local pickup is encouraged due to size and weight of the driver and material.
3177e0d5-6b34-4ce8-b7de-7bb11e34c9ca a66e5f2d-6c41-47fb-9b36-789fbf7fba4e 3486bff8-293e-4296-be30-a7ab312880b3 746c891b-6e9f-4f09-bfe9-69ab6b6c86bb
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