Vitavox s2 compression driver

Goodsoundclub romy the cats audio site the vitavox s2 vs. It uses a threeinch diaphragm and a custom suspension made specifically for the vox olympian. Second horn response is where you will find horn length, mouth size, and horn calculations based on the chosen drivers spec. It could be that the builder could only find one of each,they are wired to a vitavox crossover cn 458. Apr 05, 2018 existing pa brands are good enough if you are selective and high end brands such as tad and vitavox s2 s for example are pricier and better alternatives. Goodsoundclub romy the cats audio site the vitavox s2. Get the best deals on horn throat in vintage speakers when you. Home classifieds amplifiers tube i need 24 vitavox s2 compression drivers for a horn project. The design used a gauss 1502 tweeter rolling in above above khz, whilst the mid range was covered by an rh330 horn in a sand filled box coupled to an s2 compression driver. For sale, a single, 50s vintage, used vitavox s2 the driver will ship in its original vitavox mahogany presentation case, carefully double boxed.

Postage information postage price is for uk shipping from halifax. Those compression drivers with low aspect ratio magnets, especially if used vitavox s2, university id series, klipsch k55v, electrovoice 1823m etc can suffer flux loss, and will benefit from remagnetization. I will put a compression driver on top vitavox s2, tad 2001 or we 5 6. The vitavox s2 mid range horn compression driver aka pressure unit is regarded by many as one of the finest mid range transducers available. Since most compression drivers have saturated magnet structures its not. The bronze coupler for the vitavox s2 midrange driver. Vitavox s2 philips compression driver to horn adapter creation.

Can be sand coated for rougher internal finished and are heavily damped on the outside to achieve the right acoustic density i use a pair of these 400hz horns on. This will reduce the shipping cost but not the item price. Dealer ads welcome for a limited time, dealers and commercial users who register for aussie audio mart will get 1 year free. I did 2 years ago the traces against different vitavox s2 and different diaphragms. You will note that the same expansion characteristics are found when these horns are used with other vitavox 1. That is why i wondered how you like the fostex drivers on them. Vitavox s2 is one of the best compression drivers ever made. Today, vitavox continues to build on this illustrious history. I like very much the result it does now and i consider it a reference result. I need 24 vitavox s2 compression drivers for a horn project.

I am curious what kinds of high frequency horn drivers are being used in either commercial or diy horn systems. Suitable for use on outdoor systems and also high frequency sections of medium quality 2 channel systems the magnet used was at the the time the latest high efficiency alloy material, of the centre pole variety with no external field. The s2 is most commonly crossed over with a second order crossover from about 500hz when on a suitable horn like the r300w below, and runs up to about 16khz smoothly. Anyhow, my own practice has nothing to do with my thoughts on the drivers. It used a vitavox s2 compression driver and ak 150 woofer. If i find them on my file server i post them in here.

Their drive units are manufactured right here in the uk by octave audio who also. These are rare to find in good condition, let alone in pairs. Vitavox s3 audiophile 1 driver without coil uk vintage cn353. Vitavox s2 compression driver and horn for sale us audio mart. Vitavox s2 compression driver and horn for sale us audio. The bass horn was driven by an ak157 and used similar z shaped folding geometry to the thunderbolt. Having just mentioned stuff that you wont see anywhere else, i might as well start with last years best of show winner, kevin scotts. Pair of black lacquered 550hz horns complete with aluminium screw on adapter rings for vitavox s2 compression drivers. Victor speaker case with vitavox driver untested cash on collection. Goodsoundclub romy the cats audio site vitavoxs s2. The s2 was originally designed to be use excessively for sound reinforcement installations when the acoustic system operates along with a symphonic orchestra.

There are more photos on my website at shipping includes insurance, usually next day delivery. Vitavox drivers technicalmodifications the klipsch. Goodsoundclub romy the cats audio site vitavox s2 driver. Vitavox drivers technicalmodifications the klipsch audio. The heart of the vox olympian is still the same vitavox s2 compression driver found in the original air partner, but using a proprietary alloy diaphragm, a specially modified compression chamber and bronze parts, paired with a 300hz exponential horn built from laminated beech and evolved from the original vitavox geometry developed specifically. Might be used with regular driver and with a drivers. Busy in the workshop, i am making a series of adapters for a customer for various compression drivers of 1.

Coax 4592nd is a giant stride and a real point source but there is a problem. The original aluminum vitavox s2 diaphragms in good conditions. I have computer modelled the backloaded horn to ensure the horn size is maintained and thus the grf sound is preserved. Living voice vox olympianvox elysian speaker system the. So if you want to invest in replacing the diaphragm or do it yourself then this is a good deal. Hardware space the great opportunity to download drivers from our collection,which will make your device work better. With this very limited range the metal suspended s3 does perfectly fine and i do not see a need to waste s2 driver with proper diaphragm in there. This uses a powerful alnico motor with a flux density of 16,000 gauss. It is a non resonant radial horn, with three specially profiled vanes towards the throat to disperse high frequencies. Victor speaker case with vitavox driver untested cash. Adaptor to fit vitavox s2 and s3 compression dri custom made copies of the original vitavox many famous artists from madona to rick ashley have played on these horns live. Dayton audio compression drivers for econo wave project.

Oct 10, 2009 hi there,great to see some of the history of 2 great products. The r300w is a modern refined interpretation of the original classic cn157 horn. Cn191 corner horns the amazing s2 s fitted to some rather funky aluminium midhorns. Vitavox s2 is one of the best compression drivers ever. If the s3 are runners they will take some beating for upper mid top. I do use metal suspension with s3 driver in my fundamental channel but is operates between 600 and 100hz, hardly normal range for compression drivers. Vitavox s2 compression drivers for sale canuck audio mart. The underside of the horn structure is lined with alcantara to prevent scratching the bass bin during. I have a pair of vitavox s2 compression drivers in very good condition, as you can see from the photos. Crossovers were all conventional second order slopes. A few years ago playing with my favorite vitavox s2 driver i was. I am also curious, if you know, why that particular driver horn combination was chosen. The upper horn takes a 1 jbl cd, the midrange tales a 2 bms driver and the bass horn whose mouth has a 3 ft diameter is loaded with vitavox ak157 drivers. It is loaded via a cast bronze manifold by a 300hz exponential horn again hand fabricated from solid laminated, calibrated, premium beech.

It was purchased by my father new in late 1950s or early 1960s. I do feel that s2 with plastic cone is the only good driver in vitavox compressions line and what i personally use is kind of irrelevant. Contrary to all other compression drivers out there the vitavox s2 never was designed to be use as pa driver and never meant to pump an acoustic pressure into the stadiums. There arent many surviving makers of superior hifi compression drivers and highefficiency bass units. Like say, are they head and shoulders sqwise above bms drivers. Try limiting your search by using the advanced search options below to select an author, a date range, a single forum or more specific search terms. Compression drivers and conical horns diy hifi wigwam. For sale are 2 vitavox cn353 s3 pessure units if not showing, please message for estimate. Goodsoundclub romy the cats audio site vitavox s2 with. Also, the vitavox impedance curve is not much different form any other 16r compression drivers. The diaphragms are sold without the diaphragms gasket. Adaptor to fit vitavox s2 and s3 compression drivers to cn 157 horn. I would like under no circumstance deviate from the current vitavox s2 sound by keeping the diaphragm, suspension and phase plug the core of any compression driver completely unchanged. Vitavox s2 compression driver and horn for sale aussie.

One thing odd is one has an s2 and the other is an s3. They are a custom cab with ak124 12 inch drivers and the 157 horn,same as above. A small amplitude test signal was connected to the drivers and they produced sound. The driver manifold is cast from lg2 bronze on which is mounted a vitavox s2 compression driver with proprietary suspension. Vitavox s3 cn353the s3 pressure driver contains a substantial ceramic magnet and a strong but lightweight composite aluminium diaphragm melamine. Bank draft, intl money order or wire transfer preferred. Dispersive horns vitavox hifi vitavox continues to build on this. I need 24 vitavox s2 compression drivers for a horn. This pair has consecutive serial numbers, the same voice coil resistance and no shorts from terminals to the driver body. The vitavox s3 is a serious bit of kit, i don,t know of any screw on drivers using that thread, i have seen adapters for pa horns to go down to the s2 drivers.

The midrange driver is the famous vitavox s2 alnico compression driver. Vitavox transformer for matching speaker impedence 7. Altec 288c 24ohm vintage compression driver bench test. Jun 21, 2010 i have recently replaced the fane studio 8m 8 midbass driver, which i used for almost a couple of years, in a 38 midbass tractrix horn, below vitavox s2 with 24 lecleach horn, with the 4 radian 950pb compression driver. It uses a threeinch diaphragm and a custom suspension made specifically for the vox. It was designed for use with vitavox s2 drivers, optimised such that it gives the correct expansion from the diaphragm all the way to the horn mouth. Up for sale is a vitavox s3 compression unit cn353, which is in very good condition and good working order. Ok heres my top ones that ive heard and liked but they are all midrange horn drivers, cos horns are better. I have a pair of cornwalls 1977 and some vitavox speakers. Mar 30, 20 living voice also a name from the past has been suggeted as a licencee for the remanufacture of the s2 but that was years ago total silence since.

While taking it apart to photograph the diaphragm i managed to puncture it with a screw driver. I will post my comments about the result i get out of electromagnets on my s2 driver and if they will be positive then i have a very definitive further redesign of the vitavox s2 driver, converting it into 34 polls driver with 380hz horn rate. Jan 24, 2014 canos tire prv audio equipped install featuring the 10mr 10 midrange woofer duration. These will fit a large format horn to a philips compression driver. Vitavox gp1 general purpose driver having the minimum size and weight with a high standard of performance and reliability. They located in west yorkshire and can sort delivery, pick up courier etc. Living voice also a name from the past has been suggeted as a licencee for the remanufacture of the s2 but that was years ago total silence since. Compression drivers x cone midrange drivers posted by angeloitacare d on november 6, 2009 at 06. Wire transfer, direct bank deposit, money order or bank draft preferred. It is being sold as spares or repair as it is not working, probably the diaphram is faulty.

Rare jbl professional 2441 compression driver 2309 horn 2310 acoustic lens. The d1400 has the same internal geometry issue as the tad, namely a long, narrowangle internal passageway between phase plug and exit, resulting in a significant discontinuity where the exit meets the relatively shallowangle oblate spheroid waveguides throat. Hello looking for 24 vitavox compression drivers to install on some rca mi horns i have about. The vitavox corner horn was apparently a licensed english version of the klipsch, but with much better components. For over three quarters of a century the name vitavox has stood for the finest quality in sound reproduction. But the result is that i have had to drastically reduce the price. There are 15ohm and might be uses as a replacement for vitavox s2 and s3 drivers. The badge states, vitavox type s2 vitavox limited london n. Steves hifi system about the trials and evolution the. I have a pair of vitavox s3 compression units for saleone is blown,one is okalongh with 2 4 cell vitavox hornscn 481 i thinki was gonna put these on ebay, but if anybody makes me a serious offer i may sell them privately. Vitavox hifi vitavox continues to build on this illustrious. These are my own design a speciality of mine and are proving very popular.

Ive access to bms compression drivers for 50% off the retail price. Test fitting in my vitavox s2 compression driver testing listening with 400hz tractrix horn on an s2. The r300w is a new version of the classic vitavox cn157. All that i remember now that it was good enough that did not need any normalization. From my understanding, vitavox drivers were the only vintage compression drivers made for hifi. I keep receiving those emails when people complain about the ballooned publicity and stuffed reputation of vitavox s2 compression driver. If only the driver is wanted then ill detach if before sending.