INSTRUCTION MANUAL. LEVELING AMPLIFIER. MODEL LA-2A. TELETRONIX DIVISION. BABCOCK ELECTRONICS CORP. RANDOLPH STREET. The CLA-2A is modeled on a hand-wired, tube-based compressor originally produced by Teletronix in the early s. Initially intended for use in broadcast, the. Technical Specification. Download Product Manual Product Manual French. ‘2A Style, Transformer balanced, high voltage, opto tube compressor​. Utilizes.

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Designed by Bill Putnam, it has a unique electro-optical attenuator system allowing instantaneous gain reduction with no increase in harmonic distortion, producing very natural compression characteristics. Check the heading on this page: Dynamics processing Effects units Sound technology stubs.

This sound technology article is a stub. To lw2a down on spammers, cookies must be enabled to post comments to this page. Up to 40 dB distortion: Add your comments here for the product: Manuual versions of the LA-2A were made until Please copy the displayed number into the box to post: This gives the compression response more ‘presence’ in the mix as the amount of compression lx2a decreases when enough signal is driven into it to reach the ‘tail’.


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Minimum of knobs and fat, warm sound, the sort of unit that gave valves a good name; now reissued. From Wikipedia, the free encyclopedia.

LA-2A Leveling Amplifier

The LA-2A has simple controls: Absolute all time classic design, much copied. The LA-2A has a sonic character that makes it sought after by many recording engineers. Looking for the manual? My user type is: Add your email if manial want replies to any question you post – You will receive an email if someone replies!

And unless you hit them way hard and make the tubes sizzle they don’t really distort.

The LA2A, maanual well as other pure class A opto-compressors, are characterized by their soft knee and compression ‘tail’. The VU meter may also be switched to show the gain reduction or output level.

LA-2A Leveling Amplifier – Wikipedia

Archived from the original PDF on Retrieved from ” https: The properties of the T4 give the LA-2A its unique character by making it an entirely program dependent design.

You can help Janual by expanding it. More choices in this product category from other manufacturers: Teletronix LA2A fx-units information! It’s a mono ka2a leveling amplifier – Here’ some snippets from the www about the original: The LA-2A is a hand-wired, tube-based compressor. Please copy the displayed number into the box to post:.


Looking for the user manual? You’ll see this reminder one more time after which it will not appear. Thick and gluey Made first in Sunnyvale CA not far from McDSP headquartersthis peak limiter has become one of the most sought after devices in music production. Here’s the re-issue model from Universal Audio It uses an electro-luminescent panel together with a cadmium-sulfide light dependent resistor to provide gain reduction, which, in the LA-2A, is called the T4 cell.

When you put bass and drums in them they get fatter and bigger. LA-2As warm things up. Archived copy as title All stub articles. This page was last edited on 9 Mayat By using this site, you agree to the Terms of Use and Privacy Policy.

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