Broadcast Tools SUM-4 Installation And Operation Manual Download Page 6

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SUM-4 Installation and Operation Manual

LIMITED WARRANTY

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The term “Buyer” as used in this document refers to and includes both (but only) (a) any person or entity who acquires such an item for
the purpose of resale to others (i.e., a dealer or distributor of an item), and (b) the first person or entity who acquires such an item for
such person’s or entity’s own use. 

Broadcast Tools warrants to each Buyer of any item manufactured by Broadcast Tools that the item will be free from defects in materi-
als and workmanship at the time it is shipped by Broadcast Tools if the item is properly installed, used and maintained. 

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If Broadcast Tools is notified, in writing, of a failure of any item manufactured by Broadcast Tools to conform to the foregoing Limited
Warranty within one (1) year following the date of the Buyer’s acquisition of the item, and if the item is returned to Broadcast Tools in
accordance with Broadcast Tools’ instructions for confirmation by inspection of the defect (which at Broadcast Tools’ election may
include, without limitation, a requirement that the Buyer first obtain a Return Authorization number from Broadcast Tools, that the Buyer
furnish proof of purchase in the form of an invoice and/or receipt, and that the Buyer prepay all freight charges associated with any return
of the item to Broadcast Tools using such freight service as Broadcast Tools reasonably may specify), Broadcast Tools will repair or
replace the defective item, or will refund the purchase price paid by the Buyer for the item.  Broadcast Tools shall have the exclusive
right to choose between these alternative remedies.

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TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, BROADCAST TOOLS AND ITS SUPPLIERS DISCLAIM ALL OTHER
WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABIL-
ITY OR FITNESS FOR A PARTICULAR PURPOSE; AND THE FOREGOING ALTERNATIVE REMEDIES SHALL BE EXCLUSIVE OF
ALL OTHER REMEDIES.  THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS.  YOU MAY HAVE OTHER RIGHTS,
WHICH VARY FROM STATE/JURISDICTION TO STATE/JURISDICTION.

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TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, NEITHER BROADCAST TOOLS NOR ANY OF ITS SUPPLIERS
SHALL HAVE ANY LIABILITY FOR ANY SPECIAL, INCIDENTAL, INDIRECT, CONSEQUENTIAL OR PUNITIVE DAMAGES WHATSO-
EVER (INCLUDING, WITHOUT LIMITATION, ANY DAMAGES FOR LOST PROFITS, BUSINESS INTERRUPTION, LOSS OF DATA OR
INFORMATION, COST OF CAPITAL, CLAIMS OF CUSTOMERS, OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE
OF OR THE INABILITY TO USE ANY ITEM SUPPLIED BY BROADCAST TOOLS, EVEN IF BROADCAST TOOLS HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES HAVE ANY LIABILITY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL,
EXEMPLARY OR PUNITIVE DAMAGES.  THIS LIMITATION OF LIABILITY APPLIES WHETHER A CLAIM IS ONE ALLEGING
BREACH OF A CONTRACT OR WARRANTY, NEGLIGENCE OR OTHER TORT, FOR THE VIOLATION OF ANY STATUTORY DUTY,
THE FAILURE OF ANY LIMITED OR EXCLUSIVE REMEDY TO ACHIEVE ITS ESSENTIAL PURPOSE, OR ANY OTHER CLAIM OF
ANY NATURE.  BECAUSE SOME STATES AND JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY
FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, THIS LIMITATION MAY NOT APPLY TO YOU.

Broadcast Tools, Inc.

131 State Street

Sedro-Woolley, WA 98284 • USA

360.854.9559 

voice

360.854.9479 

fax

[email protected] 

e-mail

www.broadcasttools.com 

website

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360.854.9479 

Summary of Contents for SUM-4

Page 1: ... this document Revisions of this information or new editions may be issued to incorporate such changes Broadcast Tools is a registered trademarkof Broadcast Tools Inc Copyright 1989 2005 by Broadcast Tools Inc All rights reserved Nopart of this document may be reproduced or distributed without permission Visit www broadcasttools com for important product update information Manual update 12 14 04 S...

Page 2: ...e problems If you experience these problems please research your hardware software instruc tion manuals or contact the manufacturer s technical support department WHO TO CONTACT FOR HELP If you have any questions regarding your product or you need assistance please con tact your distributor from whom you purchased this equipment If you would like more information about Broadcast Tools products you...

Page 3: ... 16Vac 600ma wall power transformer and this manual Installation of the SUM 4 in high RF environments should be performed with care Shielded cable is suggested for all audio connections All shields should be tied to the GND Ground terminals The station ground should be connected to the chas sis ground screw located on the far right side of the SUM 4 as viewed from the rear It is recommended that a...

Page 4: ... CCW the channel is OFF When the control is fully CW 12 dB of gain is available With the control set at 1 o clock unity gain is achieved Stereo input sources appear at both the stereo and monaural outputs MULTIPLE UNIT LINKING Multiple SUM 4 s may be linked together in order to expand input channel capaci ty Connect the LEFT output of the first SUM 4 to the LTXI LefT eXternal Input of the second S...

Page 5: ...anced Output Impedance Monaural Output level 4dBu nominal 24dBu max 600 Ω System Gain Off to 12dB Frequency Response 20 to 20kHz 0 1dB Noise 84dB below nominal output THD 009 any frequency IMD 008 250 7kHz Xtalk 80dB 2 kHz TDR 100dB Connectors Audio Inputs Outputs Removable screw terminals Power Requirement 16 Vac 600 ma wall transformer Supplied Screw terminals for external powering up to three a...

Page 6: ... IE ES S O OR R R RE EM ME ED DI IE ES S TO THE MAXIMUM EXTENT PERMITTED BYAPPLICABLE LAW BROADCAST TOOLSAND ITS SUPPLIERS DISCLAIMALL OTHER WARRANTIES EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABIL ITY OR FITNESS FOR A PARTICULAR PURPOSE AND THE FOREGOING ALTERNATIVE REMEDIES SHALL BE EXCLUSIVE OF ALL OTHER REMEDIES THIS LIMITED WARRANTY GIVES YOU SPECIF...

Page 7: ...c ce e 360 854 9559 f fa ax x 360 854 9479 7 SUM 4 Installation and Operation Manual APPENDIX APPENDIX A Functional Diagram Channel 1 Stereo Output Power LT RT Channel 2 Channel 3 Channel 4 LT Monaural Output Expansion Inputs RT LT RT LT RT LT RT LT RT ...

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