Urei 1178 manual pdf

Here you can find a pdf version of the complete 1176 manual, including. The mysterious urei 1a a rare model servicing all manner of ua and urei gear since the 70s, ive encountered many unusual pieces and unique repair situations. This manual and any associated software, artwork, product designs, and design. Their first release was the 1176ln, based primarily on revisions c, d and e of the most famous fet compressor in history.

Like the la2a, it has a knob for gain and a knob for peak reduction. Urei 1178 schematic page 1 127k image around 20 sec download over a 56k modem. Urei universal audio little dipper filter set models 565 and 565t author. I dont currently have either an 1176 nor 1178 on hand for comparative measurements. The clandestine origins of the urei 1a posted by david kulka on 2009. Urei universal audio 1176 compressorlimiter vintage king. The signals were processed by a custom electrical audio ms decoder matrix. He was also very gratified by its reception by his peers in both the recording and broadcast industries. It is very important to use a pro quality guitar amp. Bill putnam sold urei in 1985 and revision h was the last series produced by the original company. Soundcraft provided the new product line with its own website. Since the one that i have used was already racked up in the studio that i used it at, im not 100% sure on the connections, but it is probably safe to say that it at least has xlr connections, depending on when it was made. Parameter value explanation type selects the limiter type.

The urei 1178 is a stereo compressor that is made up of all analog components. The original design was reproduced and revised thanks to the extensive design notes. Amp output of the gt100 to the clean channel of a good amp, such as a roland jc120 or other pro quality amp. Model 21176 dual 1176ln limiting amplifier universal audio. Urei 1178 manual classic vintage stereo compressor. Dual rack mount kit for urei la3a or la4 or other gear. May possibly included the schematics for older items.

Our website has lots of manuals and documentation for many brands in multiple languages as pdf, djvu or paper document. The urei 1178 is a stereo peak limiter which is similar to two 1176 rev h in a single 2u enclosure. Akg c24 these were set up in a midside confi guration. The urei la4 compressor limiter is a singlechannel unit, al though two may be str apped for stereo operation. Ive never had access to the manual but i also never had a need to look at one. The configuration of the la3a is as simple as any compressor. View and download soundcraft urei 1601e user manual online. Here you can find a pdf version of the complete 1176 manual, including adjustment procedure and all. Urei 1178 original rare bussstereo compressor i would venture to say that many if not most of your favourite albums were mixed with the legendary urei. Urei 1178 manual pdf manual document manual dancetech files.

For this reason, it is extremely easy to get a good sound out of this compressor. When the input signal level exceeds this threshold level, limiting will be applied. We welcome the addition of additional documents to this page. Thank you for purchasing the 1176ln solidstate limiting amplifier. As a recording engineer, the 1176 was a device he himself used extensively. Attack this is a compressor that adds an even adjusts the strength of the picking attack.

However, the company was reestabilished as universal audio in 1999 by the sons bill putnam, jr. This page lists owners manuals, service manuals and documentation available for urei audio, music, stage and studio equipment. Urei, universal audio, little dipper, filter set, model 565, model 565t, 565, 565t, audio, audio equipment created date. Quick demo the quick demo is a way to get a customer interested in a product in less than 60 seconds. There are some subtle differences between my unit and the schematics i have. The complete guide to ureiuniversal audio 1176 revisions.

The complete guide to ureiuniversal audio 1176 revisions april 18, 2011 08. I would venture to say that many if not most of your favourite albums were mixed with the legendary urei 1178 strapped across the mix bus. I need a manual for my 1178, does anybody have it in pdf format or something like that. Making use of ureis patented electrooptical attenuator technology, the la4 offers smooth, predictable performance coupled with ease of opera t ion. The model 1176ln peak limiter is the most widely used device of its kind. Universal audio company, in 1999 reestablished company by bill putnam, jr. This is a discussion forum about building, modifying and maintaing musical electronic devices such as guitar amps and effects. The urei 521 electronic crossover systems are radically different in concept and design from previousactive crossover networks.

Where 1176s used to dangle from bigname engineers racks like so many fruits from tantalus tree, theyre now well within reach of anyone with a. The large meter also makes it easy to monitor your level. Its no surprise that ureis 1176 and 1178 processors also crop up frequently, with mixing heavyweights such as. It lacks the classa amplifier and input transformer of more soughtafter vintage 1176s, and joins the timing controls for both channels to one set of attack and release knobs. The following scans of audio equipment manuals, brochures, catalogs, reports and other documents are presented for reference use. Where 1176s used to dangle from bigname engineers racks like so many fruits from tantalus tree, theyre now well within reach of anyone with a soldering iron and a modest budget. Since its introduction in the late 60s, thousands have been used for applications which require precise, automatic control of peak signal levels in the recording studios, disc mastering, broadcast. The 1176 peak limiter is a dynamic range compressor designed by bill putnam and introduced by urei in 1967. All the manuals and schematics i have located are for later builds.

Attack this is a compressor that adds an even adjusts the strength of the picking attack hiband 0100 stronger effect in the high end. The mixer was a renewal of the urei 1620, a 1980sera clone of rudy bozaks classic 1960sera disc jockey mixer, the cma102dl. Sorry you need to be registered and loggedin to download that. Since the one that i have used was already racked up in the studio that i used it at, im not 100% sure on the connections, but it is probably safe to say that it at least has xlr connections, depending on when it. It lacks the classa amplifier and input transformer of more. The urei 1178 makes my crap singing sound almost ok.

The draft was that no stone should be left unturned wherever an improvement could be made, it should be, regardless of cost. Threshold 0100 adjust this as appropriate for the input signal from your guitar. My father designed the original 1176 back in 1966, and he was very pleased with his accomplishment. For sale is a complete kit, that we had custom made, for joining and racking two urei 2 ru half rack units. Urei 1178 manual pdf manual document manual dancetech. This manual provides general information, preparation for use, installation and. The original sales invoice and urei documentation along with a copy of the urei instruction manual and schematic and a copy of the urei cut sheet will be shipped with this item. The gain reduction is accomplished with an rms detector. The guys at urei sent me all the existing documents on its internal layout, the circuit is the same as the later versions without the module but its incomplete and a bitch to retrace and redesign, i didnt have the time to invest in it.