Information on discontinued products
Click a product line to select PDF files of manuals or info sheets for download. Please write an E-Mail if a unit you are looking for is not listed here or if you have any further questions on discontinued products.
Parametric Mastering Equalizer
Manual (PDF, 198 KB) | Photo Front | Photo Rear
Optional converter module for dedicated SPL units
replaced by Model 1090
Manual (PDF, 216 KB)
Channel Strip, replaced by identical model 2950 after face lift
Manual (PDF, 2.6 MB) Photo Front Photo Rear
Channel Strip, replaced by identical model 2960 after face lift
Manual (PDF, 1.4 MB) Photo Front Photo Rear
AT Microphone after SPL specifications, one-time edition
Info Sheet
Eightfold Stereo-Router
Manual Brochure
Internal Converter Module
Manual Info Sheet
Stereo EQ
Manual Info Sheet
Five-Channel Surround Preamplifier
Manual Info Sheet
Surround Miking System
Manual Brochure
Stereo Enhancer
Manual Info Sheet
Eight-Channel Tube Effect Processor
Manual Info Sheet
Microphone Preamplifier
Manual
Microphone Preamplifier
Manual
Channel Strip with Vitalizer®
Manual
Enhancer
Manual
EQ, 2nd Optimizer Version
Manual
Separately dual-channel Enhancer
Manual
Headphone, Distribution and Microphone Preamplifier
Manual
Forerunners of the Vitalizer®
Manual
Psychoacoustic Processor
Manual
Spectralizer, Model 9631: Manual Info Sheet Last Software Version 1.1
Loudness Maximizer, Model 9632: Manual Info Sheet Last Software Version 1.1
Machine Head, Model 9737: Manual Info Sheet Last Software Version 1.1
Headamp 4, Model 2163: Info Sheet
Keymix 6, Model 2165: Info Sheet
