Информация по оборудованию:

Orban 642B/SPX Эквалайзер
Модель: 642B/SPX
Дата: 1989
Категория: Профессиональное музыкальное оборудование
Группа: Эквалайзер
Описание: 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

•	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

•	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.

Эти руководства доступны для вышеуказанного оборудования:

Руководство Тип: Обслуживание и Руководство пользователя Orban-9764-Manual-Page-1-Picture
Страницы: 75
Размер: 9.55 Mbytes (10016741 Bytes)
Язык: английский
Manual-ID/Number: 95071-000-02
Дата: 01 Декабрь 1989
Качество: Отсканированы документу, все читается.
Дата публикации:
MD5: dccf9c5f3ec9944401830f9e704fddcc
Скачиваний: 113 начиная с 25 Октябрь 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

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