background image

I M P O R TA N T   S A F E T Y   I N S T R U C T I O N S

1.   Read these instructions completely.
2.   Keep these instructions for future reference.
3.   Heed all warnings.
4.   Follow all instructions.
5.   Do not use this apparatus near water.
6.   Clean only with a dry cloth.
7.   Do not block ventilation openings.  Install in accordance with instructions.
8.   Do not install on or near any heat sources such as radiators, heat registers, 
      stoves or other apparatus (including amplifiers) that produce heat. 
9.   Do not defeat purpose of the polarized or grounding-type plug. A polarized plug 
      has two blades with one wider that the other. A grounding type plug has two 
      blades and a third grounding prong. The wide blade and the third prong are 
      provided for your safety. If the provided plug does not fit into your outlet, consult 
      an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched, particularly at plugs, convenience 
      receptacles and where connected to the apparatus.
11. Only use the attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket or table specified by the 
      manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the    
      cart/apparatus combination to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has   
      been damaged in any way such as power supply cord or plug is damaged, liquid has been 
      spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or 
      moisture, does not operate normally, or has been dropped.
15. Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, 
      such as vases, shall be placed on the apparatus.
16. 

WARNING –

 To reduce the risk of fire or electric shock, do not expose this apparatus to rain 

      or moisture.
17. 

CAUTION –

 Use of any controls or adjustments or performance of procedures 

      other than those specified herein may result in hazardous radiation exposure.

2

Содержание PAM 245

Страница 1: ...PAM245 C O M M E R C I A L M U L T I Z O N E A M P L I F I E R INSTRUCTION MANUAL ...

Страница 2: ...erated by the unit it is necessary to provide ample ventilation around the unit Avoid blocking or impeding the ventilation holes on the unit To prevent unnecessary problems install the unit in a place free from any vibrations direct sunlight humidity or dust circulation 3 Prevent liquids or other materials to enter cabinet If the unit gets wet or any foreign material enters the amplifier cabinet i...

Страница 3: ...and where connected to the apparatus 11 Only use the attachments accessories specified by the manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over 13 Unplug this apparatus during lightning storms or when unused for long pe...

Страница 4: ...a stylish appearance and all these additional features at a price similar to previous generation amplifiers the PA series is sure to become your go to amplifier Please review this checklist of components to make sure you received all items with your amplifier Inside the box PAM245 One amplifier One product manual One IR remote control Battery included One set of rack mounting hardware including tw...

Страница 5: ...input Music on hold output 5 zoned speaker outputs 70V Non zoned 4 8 Ohm output RCA or XLR line output Front Bass and Treble controls Individual volume control for each input Master digital volume control Digital front panel lock RS232 input for integration with popular control systems FRONT PANEL 1 Zone Selector a Turn specific speaker runs on or off either via buttons on front panel or through I...

Страница 6: ...ative to other inputs 6 Tone Controls a Turning the Bass knob left or right will increase or decrease the bass of all inputs b Turning the Treble knob left or right will increase or decrease the treble of all inputs 7 Master Volume Knob a Turn the knob to the left to decrease the volume of all inputs and sources b Turn the knob to the right to increase the volume of all inputs and sources 8 System...

Страница 7: ...eously could damage the amplifier and or speakers and would void the warranty b 5 outputs are provided to make speaker wiring easier and to allow for distribution of speakers into groups c In conjunction with the buttons on the front panel 2 audio can be turned on and off to these zones VERY IMPORTANT Make sure commercial audio principles are followed and the proper speaker types are wired to the ...

Страница 8: ...V zoned outputs VERY IMPORTANT NEVER switch output while amplifier is active NEVER switch output and power amplifier if incorrect speakers are connected to the output Damage can occur to the amplifier and or speakers and the warranty will be void If unsure please consult a professional 7 14 RS232 Connector a This connection allows the amplifier to be controlled by a remote source such as a third p...

Страница 9: ...ct the amplifier to another amplifier with RCA inputs to daisy chain amplifiers 25 Auxiliary Inputs a These inputs accept right and left channel RCA inputs 26 Phantom Power Switch a This amplifier provides phantom power to the appropriate microphones b This switch will turn the phantom power feature on and off for each microphone input 27 Microphone Inputs a This amplifier has three XLR microphone...

Страница 10: ...esult Also be careful not to overload the amplifier with too many speakers or PA horns If it is desired to use a number and variety of speakers the speakers must be arranged in various series or parallel arrays to provide proper impedance matching 70V constant line voltage must be used parallel connection only If you are not familiar with impedance matching consult a professional installer or tech...

Страница 11: ...sic on Hold output is also available WHENEVER IN DOUBT ABOUT INSTALLATION CONSULT WITH A PROFESSIONAL INSTALLER OR TECHNICIAN OTHERWISE PERSONAL INJURY DAMAGE TO THIS AMPLIFIER AND OR SPEAKERS MAY RESULT AND YOUR WARRANTY MAY BE VOID There is an IR Remote control included with every PA series amplifier SECTION 3 REFERENCE INFORMATION ...

Страница 12: ...duct purchased from an unauthorized dealer or other source including retailers mail order dealers and online sellers will not be honored or serviced under existing OSD AUDIO warranty policy Any sale of prod uct by an unauthorized source or other manner not authorized by OSD AUDIO shall void the warranty on the applicable product Damage to or destruction of components due to application of excessiv...

Отзывы: