drawing & mounting du cone driver Beyma Beyma 18G50 (8Ohm) spl / distorsion vs frequency measurement du cone driver Beyma Beyma 18G50 (8Ohm) spl vs. Subwoofer Beyma 18G General specifications: diameter 18 inches, maximum power W. Thiele-Small parameters: frequency of self resonance Fs=40 Hz. Can someone please assist me in getting a plan for Beyma 18G Unfortunately , I have 4 of these units and would like to use them for high.

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Item description Beyma 18G50 18″ woofer for all bass applications 8 Ohm watt 98dB.

This item is out of stock. So I calculated, optimized and made two subs speakers in Bass Reflex liters granted to 47Hz.

Fired up the cabinet after a few days, and there was this odd vibration sound.

184 Sub + Beyma 18G50.story..problems..questions

It sounded pretty good. Probably the best advice I can give anyone building one of these. That seemed work perfectly fine. I pay the Beyma cheaper than those listed and I find that the ratio quality price is unrelated to what I already bought like hp. Refer to eBay Return policy for more details.

So I grabbed a few more long screws and shot the driver board into the cabinet, securing that. Since the fund of liters, and then adding two more hp after the shift to liters more hp does not budge.


Between 18sound; eminence or rcf too expensive I pulled over Beyma 18g So I calculated, optimized and made two subs speakers in Bass Reflex liters granted to 47Hz. I’m not totally sure on how the dust cover “popped” off. Learn More – opens in a new window or tab Any international shipping is paid in part to Pitney Bowes Inc.

Now I wonder how long that poor driver has to live. Personally, I run every years as a precaution. Seller information speakeraddict I am facing a similar problem with the sound See all speakeraddict has no other items for sale.

I think the bowl aluminum alloy. If you so seal the box edges with silicon, allow it to dry at least overnight before adding the drivers”. I was running the cabinet with the back off at low power just to see if anything was shaking inside.

Beyma 18G50 18″ Mega Woofer Subwoofer Speaker With ” Coil 8 Ohm w 98db | eBay

With the cover being off on the back, there shouldn’t have been sufficient air pressure built up in the lower chamber to pop off the dust cover I’d much rather not remove it. They are betma, which is an argument in transit. Be the first to 18v50 a review. Now there 18g50 and others I have not had to test it as I was seduced by the care of his joining the seriousness of his double spider and the assurance that it releases the ds first sight.


Question, With the dust cap off, air can be exchanged between the two chambers internally right? As by chance, it is one of the most expensive in Beyma, but significantly cheaper than equivalent high-end brands. I noticed that when we had the cabinet upside 18gg50 it sounded fine. Please enter 5 or 9 numbers for the ZIP Code. Please enter a number less than or equal to 0.

beym Mouse over to Zoom – Click to enlarge. Skip to main content. A brand-new, unused, unopened, undamaged item in its original packaging where packaging is applicable.

Sounded better but still not quite like it should.

Sub + Beyma ons – Forums – Page 1

Hello everyone, I just recently put together a slightly modified sub paired with a Bemya 18G I figured this was due to the weight of the magnet applying pressure to the driver board assembly, sealing it up. So you might ask, why put the silicone on if it sounded fine? I broke a membrane offset because of my first attempts, in a DIY fund bandpass of liters.

We didn’t figure in the lack air-tight-ness that would be introduced 18g05, I figured it couldn’t hurt, so why not? If anyone has any comments, thoughts etc.