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OWI User Manual: Model AMP1SGB Amplifier in a UL Rated Double Gangbox 

OWI Model AMP1SGB Manual Page 2 of 12 

 

 

 

 

PROPRIETARY NOTICE 

 
The  OWI  Inc.  product  information  and  design  disclosed  herein  were  originated  by  and  are  the  property  of  OWI 
Inc.  OWI  Inc.  reserves  all  patent,  proprietary  design,  manufacturing,  reproduction,  use  and  sales  rights  thereto, 
and to any article disclosed therein, except to the extent right(s) are expressly granted to others. 
 
COPYRIGHT NOTICE 
This manual  is  Copyright 2013  by  OWI  Inc.  All  rights  reserved.  Reproduction  in  whole  or  in  part  without  written 
prior permission from OWI, Inc. is prohibited. 
 
UNPACKING AND INSPECTION NOTICE 
Immediately  upon  receipt  of  the  equipment,  inspect  the  shipping  container  and  the  contents  carefully  for  any 
discrepancies  or  damage.  Should  there  be  any,  notify  the  freight  company  and  OWI,  Inc.  or  the  dealer  where 
purchased at once. 
 
LIMITED WARRANTY 
1.  This  product  has  been  thoroughly  tested  and  inspected  at the  factory.  It  is  warranted  for  one  year  from  the 

date of purchase. 
IT  IS  THE  OWNERS’  RESPONSIBILITY  TO  ESTABLISH  THE  DATE  OF  PURCHASE  BY  ACCEPTABLE 
EVIDENCE AT TIME SERVICE IS SOUGHT. 

2.  Any unit, which in the judgment of OWI INC, is defective or develops defects under normal use will be replaced 

or repaired without cost within the warranty period. 

3.  This  warranty  will  be  considered  void  if  the  unit  is  dropped,  misused,  abused  and  altered  in  any  manner, 

overdriven  with  excess  amplification  exceeding  manufacturer’s  specification,  improperly  serviced  or 
accidentally damaged. 

4.  OWI Inc. shall have no liability whatsoever for consequential damages. The sole responsibility at the discretion 

of OWI Inc. under this warranty shall be limited to the repair of the product or replacement thereof. Any and all 
implied warranties including the implied warranty of merchantability are limited to the duration of this express 
limited warranty.  
OWI, Inc. is NOT liable for incidental or consequential damages of any kind. 

5.  IMPORTANT:  This  warranty  is  void  unless  the  attached  card  is  completed  and  mailed  to  OWI  Inc.  within  10 

days following the date of purchase. Units must be sent to OWI Inc. or to the dealer where purchased. 

 
RETURN SHIPPING INSTRUCTIONS, Obtain a RETURN AUTHORIZATION from: 
OWI Inc., 17141 Kingsview Ave, Carson, CA 90746.  
Phone (310) 515-1900, Fax (310) 515-1606 
 
FCC  Notice:  This  equipment  has  been  tested  and  found  to  comply  with  the  limits  for  a  Class  A  digital  device, 
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful 
interference when the equipment is operated in a commercial environment. This equipment generates, uses, and 
can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may 
cause harmful interference to radio communications. Operation  of this equipment in a residential area is likely to 
cause  harmful  interference  in  which  case  the  user  will  be  required  to  correct  the  interference  at  his  or  own 
expense. 
 
Modifications  not  expressly  approved  by  the  manufacturer  could  void  the  user’s  authority  to  be  operated  under 
FCC rules. 
 

Summary of Contents for AMP1SGB

Page 1: ...x OWI Model AMP1SGB Manual Page 1 of 12 OWI INC USER MANUAL Model AMP1SGB GANGBOX AMPLIFIER Established 1978 OWI Incorporated 17141 Kingsview Ave Carson CA 90746 1207 USA Tel 310 515 1900 Fax 310 515 1606 info owi inc com www owi inc com Technical Support 310 515 1900 ...

Page 2: ...ing manufacturer s specification improperly serviced or accidentally damaged 4 OWI Inc shall have no liability whatsoever for consequential damages The sole responsibility at the discretion of OWI Inc under this warranty shall be limited to the repair of the product or replacement thereof Any and all implied warranties including the implied warranty of merchantability are limited to the duration o...

Page 3: ...ge Proprietary Copyright Notices 2 Unpacking and Inspection 2 Warranty Information 2 Return Shipping Instructions 2 Table of Contents 3 Important Safety Instructions 4 5 Introduction 6 Specifications 7 8 One Speaker Combination Wiring Diagram 9 Two Speaker Combination Wiring Diagram 10 Four Speaker Combination Wiring Diagram 11 Warranty 12 ...

Page 4: ...instructions All the safety and operation instructions should be read before this OWI product is operated 2 Keep these instructions The safety and operating instructions should be kept for future reference 3 Heed all warnings All warnings on this product and in these operating instructions should be followed 4 Follow all instructions All operating and other instructions should be followed 5 Do not...

Page 5: ...re or electric shock do not expose this apparatus to rain or moisture 16 To prevent electric shock do not use this polarized plug with an extension cord receptacle or other outlet unless the blades can fully be inserted to prevent blade exposure 17 Exposure to extremely high noise levels may cause permanent hearing loss Individuals vary considerably in susceptibility to noise induced hearing loss ...

Page 6: ...ly and the amplifier is less than one 1 watt One 1 audio input Line In The LINE IN inputs accepts a balanced line level input via a Phoenix style screw terminal plug Balanced Line Level Output A nominal 0dB level balanced line level output is available at LINE OUT via 3 5 mini jack Power Amplifier Features The power amplifier outputs 2 times 20 watts or 40 watts total into 8 ohms and 15VDC power T...

Page 7: ...AC 50 60 Hz 1 4A Note Be sure to use the correct polarity on the power input Output 15 VDC 3 5 amperes Wire gauge and length Minimum 18 gauge up to 40 feet maximum Length Electrical Amplifier Input voltage nominal 25 watts 15 volts DC Input current operating 15VDC 1 667 amperes peak Input volt amperes peak 15VDC 25 volt amperes Input voltage maximum 16 5 volts DC Electronic Amplifier Frequency Res...

Page 8: ...rotected Yes Over current protected Yes Over voltage protected Yes Over temperature protected Yes Minimum Load Impedance 4 0 Ω Two 8 Ω speakers in parallel Minimum Input impedance Priority in 20 000 Ω Minimum Input impedance Bal Line in 820 Ω Minimum Input impedance mini jack 2300 Ω Dynamic Mic input impedance 300 Ω Warranty 1 year ...

Page 9: ...OWI User Manual Model AMP1SGB Amplifier in a UL Rated Double Gangbox OWI Model AMP1SGB Manual Page 9 of 12 ...

Page 10: ...OWI User Manual Model AMP1SGB Amplifier in a UL Rated Double Gangbox OWI Model AMP1SGB Manual Page 10 of 12 ...

Page 11: ...OWI User Manual Model AMP1SGB Amplifier in a UL Rated Double Gangbox OWI Model AMP1SGB Manual Page 11 of 12 ...

Page 12: ...___________________________________________________ Date of Purchase Month ________________ Day _____ Year _________ Owner s Name _______________________________________________ Address ________________________________________________ City __________________________ State _______ Zip__________ Dealer s Name _____________________ City___________ State ______ Purchased from please check one Video __...

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