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Patchbay
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manages the dynamics and frequency-processing devices in an open configuration (modules 1
through 16). Multigates and compressors should be used here, in particular. Modules 17 through 24 are used to
provide a “parallel split”, i.e. two modules are patched to each other on the rear with one patch cord, so that you can
split up a signal applied on the front panel to several destinations. These modules have a parallel configuration.
It should be noted that patchbays should be placed one below the other in such a way that the patch cords won’t hang
all over the patchbays. In our example you don’t have to span great distances, for instance, to patch the dynamics and
EQ’s to the insert paths.
3. LOOMING PROBLEMS
Loom wiring is an art unto itself, and it is worth taking time out to get it right. First off, it is important to avoid earth loops
(a looped wire acts an aerial, picking up hum and electromagnetic radiation). Think of a tree. Every part of that tree is
connected to every other part, but only by one route. That’s how the total earth picture for your entire studio should look.
Don’t take the earth off your power cable plug to reduce audible 50 Hz mains hum. Rather you should be looking at
disconnecting the signal screen somewhere (one or several audio cables).
It is good practice to ensure that all screens are commoned at the patchbay, in which case all unearthed equipment
would pick up earth from this point via a single screen (more than one route = an earth loop), while mains-earthed
equipment would have all screens cut at the equipment end.
Some quality equipment has an independent signal and mains earth. In this case at least one screen should carry
earth to the equipment. Sometimes the only way to find out is “suck and see”.
Take care to ensure that using the patchbay does not disturb the studio’s earth architecture. Always use short as
possible patch leads with the screen connected at both ends.
Having designed mains hum out of the system, make up your cable looms from the patchbays outwards, and use
cable ties, flexible sheaths, multicores, etc. to keep the back of your racks tidy.
4. SPECIFICATIONS
Dimensions
Width 482.6 mm (19")
Height 1 HU
Depth 93 mm
Weight
ca. 1.8 kg
5. WARRANTY
§ 1 WARRANTY CARD/ONLINE REGISTRATION
To be protected by the extended warranty, the buyer must complete and return the enclosed
warranty card within 14 days of the date of purchase to BEHRINGER Spezielle Studiotechnik
GmbH, in accordance with the conditions stipulated in § 3. Failure to return the card in due time
(date as per postmark) will void any extended warranty claims.
Based on the conditions herein, the buyer may also choose to use the online registration option
via the Internet (www.behringer.com or www.behringer.de).
§ 2 WARRANTY
1. BEHRINGER (BEHRINGER Spezielle Studiotechnik GmbH including all BEHRINGER subsidi-
aries listed on the enclosed page, except BEHRINGER Japan) warrants the mechanical and
electronic components of this product to be free of defects in material and workmanship for a
period of one (1) year from the original date of purchase, in accordance with the warranty regula-
tions described below. If the product shows any defects within the specified warranty period that
are not due to normal wear and tear and/or improper handling by the user, BEHRINGER shall, at
its sole discretion, either repair or replace the product.
2. If the warranty claim proves to be justified, the product will be returned to the user freight prepaid.
3. Warranty claims other than those indicated above are expressly excluded.
§ 3 RETURN AUTHORIZATION NUMBER
1. To obtain warranty service, the buyer (or his authorized dealer) must call BEHRINGER (see
enclosed list) during normal business hours BEFORE returning the product. All inquiries must be
accompanied by a description of the problem. BEHRINGER will then issue a return authorization
number.
2. Subsequently, the product must be returned in its original shipping carton, together with the
return authorization number to the address indicated by BEHRINGER.
3. Shipments without freight prepaid will not be accepted.
§ 4 WARRANTY REGULATIONS
1. Warranty services will be furnished only if the product is accompanied by a copy of the original
retail dealer’s invoice. Any product deemed eligible for repair or replacement by BEHRINGER
under the terms of this warranty will be repaired or replaced within 30 days of receipt of the product
at BEHRINGER.
2. If the product needs to be modified or adapted in order to comply with applicable technical or
safety standards on a national or local level, in any country which is not the country for which the
product was originally developed and manufactured, this modification/adaptation shall not be
considered a defect in materials or workmanship. The warranty does not cover any such modifi-
cation/adaptation, irrespective of whether it was carried out properly or not. Under the terms of this
The information contained in this manual is subject to change without notice. No part of this manual may be reproduced or transmitted in any form or by any means, electronic or mechanical,
including photocopying and recording of any kind, for any purpose, without the express written permission of BEHRINGER Spezielle Studiotechnik GmbH.
BEHRINGER Spezielle Studiotechnik GmbH, Hanns-Martin-Schleyer-Str. 36-38, 47877 Willich-Münchheide II, Germany
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ULTRAPATCH PRO PX2000
BEHRINGER, ULTRAPATCH and ULTRAMATCH are registered trademarks. ALL RIGHTS RESERVED.
© 2001 BEHRINGER Spezielle Studiotechnik GmbH.
Tel. +49 (0) 21 54 / 92 06-0, Fax +49 (0) 21 54 / 92 06-30
Connectors
1/4" jack unbalanced
BEHRINGER is constantly striving to maintain the highest professional
standards. As a result of these efforts, modifications may be made from
time to time to existing products without prior notice. Specifications and
appearance may differ from those listed or shown.
warranty, BEHRINGER shall not be held responsible for any cost resulting from such a modification/
adaptation.
3. Free inspections and maintenance/repair work are expressly excluded from this warranty, in par-
ticular, if caused by improper handling of the product by the user.
This also applies to defects caused by normal wear and tear, in particular, of faders, potentiometers,
keys/buttons and similar parts.
4. Damages/defects caused by the following conditions are not covered by this warranty:
s
misuse, neglect or failure to operate the unit in compliance with the instructions given in
BEHRINGER user or service manuals.
s
connection or operation of the unit in any way that does not comply with the technical or safety
regulations applicable in the country where the product is used.
s
damages/defects caused by force majeure or any other condition that is beyond the control of
BEHRINGER.
5. Any repair or opening of the unit carried out by unauthorized personnel (user included) will void the
warranty.
6. If an inspection of the product by BEHRINGER shows that the defect in question is not covered
by the warranty, the inspection costs are payable by the customer.
7. Products which do not meet the terms of this warranty will be repaired exclusively at the buyer’s
expense. BEHRINGER will inform the buyer of any such circumstance. If the buyer fails to submit a
written repair order within 6 weeks after notification, BEHRINGER will return the unit C.O.D. with a
separate invoice for freight and packing. Such costs will also be invoiced separately when the buyer
has sent in a written repair order.
§ 5 WARRANTY TRANSFERABILITY
This warranty is extended exclusively to the original buyer (customer of retail dealer) and is not
transferable to anyone who may subsequently purchase this product. No other person (retail dealer,
etc.) shall be entitled to give any warranty promise on behalf of BEHRINGER.
§ 6 CLAIM FOR DAMAGES
Failure of BEHRINGER to provide proper warranty service shall not entitle the buyer to claim (conse-
quential) damages. In no event shall the liability of BEHRINGER exceed the invoiced value of the
product.
§ 7 OTHER WARRANTY RIGHTS AND NATIONAL LAW
1. This warranty does not exclude or limit the buyer’s statutory rights provided by national law, in
particular, any such rights against the seller that arise from a legally effective purchase contract.
2. The warranty regulations mentioned herein are applicable unless they constitute an infringement
of national warranty law.
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