|Orban 642B/SP Equalizer|
|Category:||Professional music equipment|
|Description:||Parametric Equalizer/Notch Filter|
The Orban 642B Parametric Equalizer/Notch Filter is an efficient and powerful tool for a wide range of Creative and corrective equalization applications. • Full parametric operation with no interaction between parameters. • True infinite-depth notch filtering (made possible by the 642B’s constant-Q design). • Each band is continuously tunable over a frequency range exceeding 20:1. • Tuning ranges of bands overlap significantly to maximize versatility. • Verniers on the FREQUENCY controls facilitate fast, precise tuning of Sharp notches. • +16dB boost to infinite cut (~45dB typical) available in each band. • Bandwidth can be varied from a broad (Q = 0.29) curve to a Sharp (Q = 5.0) curve. • Dual 4-band or mono 8-band configuration can be selected with the front-panel cascade button. • Continuously tunable 18dB/octave high-pass filters and 12dB/octave proprietary Automatic Sliding Besselworth™ low-pass filters provide full flexibility while retaining maximum musicality. • Noise and distortion specs are significantly better than 16-bit digital. • Input signal gain can be adjusted throughout a range of +14dB to -©o. • overload lamps warn of overload when the output of any internal Amplifier is within 1dB of its clipping level. • Extensive RF suppression on input, output, and power leads.
These manuals are available for the above equipment:
|Orban -- 642B/SP -- Service and User Manual|
|Manual Type:||Service and User Manual|
|Size:||9.55 Mbytes (10016741 Bytes)|
|Date:||01 December 1989|
|Quality:||Scanned document, all readable.|
|Upload date:||25 October 2017|
|Downloads:||374 since 25 October 2017|
1-1 Section 1: Introduction Orban's 642B Parametric Equalizer/Notch Filter Registration, Warranty, Feedback 2-1 Section 2: Installation Installation and Set-up 3-1 Section 3: Operation 642B Controls and Displays Using the 642B - General Considerations Using the 642B in Specific Applications Logging Control Settings 4-1 Section 4: Maintenance Routine Maintenance Getting Inside the Chassis Performance Evaluation, Alignment 5-1 Section 5: Troubleshooting Problems and Possible Causes Technical Support Factory Service Shipping Instructions 6-1 Section 6: Technical Data Specifications Circuit Description Parts List Schematics, Assembly Drawings Abbreviations
|Start Free Download|
These terms and conditions contain rules about posting comments. By submitting a comment, you are declaring that you agree with these rules:
- Although the administrator will attempt to moderate comments, it is impossible for every comment to have been moderated at any given time.
- You acknowledge that all comments express the views and opinions of the original author and not those of the administrator.
- You agree not to post any material which is knowingly false, obscene, hateful, threatening, harassing or invasive of a person's privacy.
- The administrator has the right to edit, move or remove any comment for any reason and without notice.
Failure to comply with these rules may result in being banned from further commenting.
These terms and conditions are subject to change at any time and without notice.