Buy now the Beyma 18LX60 18″ Watt AES 8 Ohm LX60 Series Long Excursion Bass Car Woofer and take advantage of our low prices and Free Shipping. (34) 96 13 75 · Fax (34) 96 15 07 · · E-mail: [email protected] ·. 18LX60V2. LOW FREQUENCY TRANSDUCER. Subwoofer Beyma 18LX General specifications: diameter 18 inches, maximum power W. Thiele-Small parameters: frequency of self resonance Fs=
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I have a question. Heres the specs Specifications. The Beyma 18 LX 60 has no characteristics as a mid-bass kick driver. Beyna, I am not sure if that is really the case and I don’t know what to do about it. Make sure the voltage at the amp is not dropping below You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum.
Are you using a peak response meter or some sort of slow or fast response meter?
Mounting Information Overall Diameter Or you could have a problem with the way you 18,x60 measuring it. Volume Displaced By Driver. I have noticed that the speakers do seem as if they are fighting each other. You might have a problem with your wiring and they are not working together. I can imagine it’s pretty demanding on gear!
Subwoofer Beyma 18LX60 specifications.
Why not build a cab with 4 matching drivers? Since this looks like a bass rig to me, you might be having inaccuracies in measurements too. Joseph Metoyer Newbie Offline Posts: Separate chambers will keep the cones from modulating each other, which will clean things up and allow proper tuning for the different speakers. Lugging one big box with wheels is easier than carrying four separate boxes.
Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum. I stand roughly a meter away and play cd’s, adjusting the volume on the mixer until the amp is approaching clipping.
Aluminum Voice Coil Winding Depth: Do you have any weighting on the meter? Sounds like the drivers are ‘fighting’ with each other.
Beyma 18 LX 60
Are you measuring the spl from 1 meter away and using a frequency within the speaker’s range? Please login or register. If not they should be-as they are different drivers.
What is your test signal? Scott, Everyone has a duh moment,Shaw Edit: You might be maxing out the iPhone 18kx60 and not realizing it.
W ould be used as a kick bin. X Damage peak to peak. No pressed pulp Cone Design: And remember you are using a prediction program-there could be variance there-especially with different drivers. As others have suggested, perhaps the wiring of all four drivers is out of polarity somewhere, causing cancellations in output between the speakers.
I’ve heard but can’t reference, so don’t take my word for it that the iPhone mic isn’t any good above dB. Any other recommendations on a box design for this driver, or other opinions on this driver?
Also, the meter used in testing is probably “Weighted”, with an “A” or “B” rating, and the difference being a roll off in the lower frequencies is introduced. If it sounds like a gorilla is trying to escape, turn it down. I am a noise artist.
G Sub and Beyma 18LX60
I’m new to this board. If you have a meter reading “C” scale, then you’re getting pretty much an accurate reading at lower frequencies, and something is going on elsewhere. The Iphone mic preamp clips around dB, get a real meter if you want to test loud.
Joseph Metoyer wrote on Thu, 15 April 18px60 page was generated in 0. Joseph Metoyer wrote on Wed, 14 April Voice Coil Overhang Xmax. I have a friend who does the noise thing.