Thanks Eugene for sharing how he DIY his Bullet Bazooka.
Hi Victor,
That's how I improve water resistance of the bazooka.
Use a thin saw and saw less than half cm drain at the bottom. 4 layers of wire net use for mosquito netting and clip at the mouth to reduce direct water penetration. When put it at 30% angle, spray with shower most water will drain off at the net, some water still penetrate and drain at bottom. Even a non waterproof cloth is ok as water will drain at bottom of horn before tweeter. When screw in tweeter leave a small gap btw tweeter and horn so water will get stuck and drained off.
I intend to put below a external roof so full resistance is not really a concern.
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