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Pub.  42004-258B 

GAI-Tronics Corporation  400 E. Wyomissing Ave.  Mohnton, PA  19540  USA 

610-777-1374  

„

  800-492-1212  

„

  Fax:  610-796-5954 

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TRONICS

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G A I - T R O N I C S ®   C O R P O R A T I O N  

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Model 751-002 24 V DC 

Speaker Amplifier 

Confidentiality Notice 

This manual is provided solely as an operation, installation, and maintenance guide and contains 
sensitive business and technical information that is confidential and proprietary to GAI-Tronics.  
GAI-Tronics retains all intellectual property and other rights in or to the information contained herein, 
and such information may only be used in connection with the operation of your GAI-Tronics product or 
system.  This manual may not be disclosed in any form, in whole or in part, directly or indirectly, to any 
third party. 

General Information 

The Model 751-002 24 V dc Speaker Amplifier 
is an important component of the 700 Series 
Page/Party

®

 system.  It mates directly with the 

701 and 751 Series Enclosures and broadcasts 
page announcements over the Page/Party

®

 

system speakers. 

The Model 751-002 is constructed of 16-gauge 
cold-rolled steel and is suitable for either indoor 
or outdoor use. 

Installation 

CAUTION

  Do not install this 

equipment in hazardous areas or areas other 
than those on the equipment approval list in 
the “Specifications” section.  Such installation 
may cause a safety hazard and consequent 
injury or property damage. 

To install, plug the Model 751-002 Speaker Amplifier into the appropriate enclosure, and tighten the four 
screws in the corners of the front panel.  Refer to Figure 1 for typical installation details. 

 

Figure 1.  Model 751-002 Speaker Amplifier 

(shown with an indoor enclosure) 

Содержание 751-002

Страница 1: ...losed in any form in whole or in part directly or indirectly to any third party General Information The Model 751 002 24 V dc Speaker Amplifier is an important component of the 700 Series Page Party system It mates directly with the 701 and 751 Series Enclosures and broadcasts page announcements over the Page Party system speakers The Model 751 002 is constructed of 16 gauge cold rolled steel and ...

Страница 2: ...aker sound volume Maintenance The following table lists some hints to aid technicians in troubleshooting Troubleshooting Problem Solution Feedback distortion a hum or buzz on the line occurs during all Page Party station operation The line may be improperly terminated Inspect the system cable for loose connections shorts and grounds Line balance assembly connections are critical Associated speaker...

Страница 3: ...rols Speaker volume adjusted through an access hole behind the nameplate on the front panel Temperature range 22 F to 158 F 30 C to 70º C Dimensions 8 1 H 8 1 W 3 0 D inches 206 206 76 mm Shipping weight 5 6 lbs 2 6 kg Approvals NRTL Listed for USA and Canada Class I Div 2 Groups A B C D when used with listed GAI Tronics Model 702 or 703 24 V dc series enclosures Class I Div 2 Groups A B C D Class...

Страница 4: ... of the Contractor s personnel from the work site Re performance of services shall be Buyer s sole and exclusive remedy and in no event shall GAI Tronics warranty obligations with respect to services exceed 100 of the total cost of the services provided hereunder Warranty Periods Every claim by Buyer alleging a defect in the goods and or services provided hereunder shall be deemed waived unless su...

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