minimize the space required behind the screen. The high-frequency section consists of the JBL pure titanium compression driver and Bi-Radial horn. JBL published some polar diagrams for the but I found nothing for the I can only compare the “beamwidth vs frequencies” diagrams. JBL Incorporated, Balboa Boulevard, P.O. Box , Northridge, California • Bracket: Adjustable Clamp Type. • High Frequency. 44mm (/4 in.).
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I thought I’d give this thread its “annual bump”: I was totally unprepared for the huge hump at 2K.
This item will post to United Statesbut the seller has not specified postage options. I have a pair of those horns as well.
Frederick “The Urei Collector”. Add to watch list. It’s actually possible to hear what is in the background. Calculate Varies based on location and delivery method. Bidding has ended on this item. For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab.
Originally Posted by Robh Jbbl think that Zilch tested some H on these horns and reported very good results. If you look at the brochures it’s hard to say for sure what’s going on.
Originally Posted by Paul D.
One Pair of JBL 2342 Bi-Radial Cheeks 4425 Horns
I am going to use the circuit as a starting point for a re-design of the network. For additional information, see the Global 232 Program terms and conditions – opens in a new window or tab This amount includes applicable customs duties, taxes, brokerage and other fees. Will usually post within 5 business days of receiving cleared payment – opens in a new window or tab.
As with any of this work, verify with your own testing before concluding anything as definitive Yes, these little diagrams does not tell a lot. It has a 12″ woofer and a 1″ compression driver loaded with a distinctive Bi-Radial Horn. Back to eBay Home Return to top. The throat is quite curvaceous where the is almost a straight side. Payment method Buyer protection on eBay.
A looks so small under aso I bought a new from Edge to compare to my ‘s, haven’t yet but I can’t find a spec sheet for one.
I’ve never had the opportunity to own one until lately. Drive level and microphone placement are identical. This 1″ throat compression driver sports a titanium 232 and weighs in at 10 lb. No additional jjbl charges at delivery! The would fit, with its 232 adapter removed. Learn More – opens in a new window or tab International shipping and import charges paid to Pitney Bowes Inc. It is obvious that something must be done with the 2kHz peak if the Bi-Radial horn is to be crossed at 1.
Please enter 6 numbers for the Postal Code. Buy the way, are you planning to run a sub with these?
In doing so, I hope to avoid the 2kHz peak. Impedance Sweep Hz – 20KHz. Crossover starting to take shape One of the complaints I heard back in the day from pro sound company guys, is that the biradials with the slot sound fine until you pour the juice to them, then they sounded muddled.
It’s a shame that they got out of the home stuff, I really liked the interface line. Impedance Plot On first impression, one can easily mistake this impedance sweep for a vented box. For one, the woofer and compression driver acoustic centers are physically aligned in the vertical plane. The was the one used in the Postage cost can’t be calculated.
Does anyone have a spec sheet on the ? What is important is to quickly establish how this horn sounds like. The JBL Bi-Radial horn maintains a smooth coverage in the horizontal and vertical axis x degrees from 1kHz to The two sharp peaks with a valley in between is so charateristic of a bass reflex until on closer examination, the tuning frequency is found to be at 1kHz. Back to eBay Home.
JBL Bi-Radial Horn @ AmpsLab
Learn More – opens in a new window or tab Any international shipping and import charges are paid in part to Pitney Bowes Inc. It should be quite straight forward as the. Extra Tabs by vBulletin Hispano. This amount is subject to change until you make payment.