Speco PL-260A Instruction Manual Download Page 3

 

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16. 

 

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 

damage, 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. 

17. Do not replace fuse unless power cord is disconnected from the AC wall outlet. 
18. Do not install accessories unless the power cord has been removed from the AC 

wall outlet. 

19. Apparatus shall not be exposed to dripping or splashing and no objects filled with 

liquids, such as vases, shall be placed on the apparatus. 

20. Warning – To reduce the risk of fire or electric shock, do not expose this apparatus 

to rain or moisture. 

21.Caution – Use of any controls or adjustments or performance of procedures other 

than those specified herein may result in hazardous radiation exposure. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Summary of Contents for PL-260A

Page 1: ...45 5516 631 957 8700 IN METRO NY http www specotech com 1 Unpacking After removing the amplifier from the carton inspect for any exterior damage to the unit If damage is noted notify the carrier at on...

Page 2: ...including amplifiers that produce heat 9 Do not mount amplifier in an enclosure or a closed unventilated closet while operating 10 Do not place any object or accessory equipment such as Tuners Mixers...

Page 3: ...e unless power cord is disconnected from the AC wall outlet 18 Do not install accessories unless the power cord has been removed from the AC wall outlet 19 Apparatus shall not be exposed to dripping o...

Page 4: ...C5 input select switch 12 MIC 5 XLR connector input 13 MIC 4 XLR connector input MOH Music on hold TEL PAGING Connection input terminals for general or emergency paging TEL PAGING is not to be connect...

Page 5: ...y 16 Output level indicator Indicates power output Do not overload amp REAR PANEL 1 AC power cord AC power cord with three pin plug for a 120VAC 50 60 Hz power source Do not defeat the ground pin 2 Gr...

Page 6: ...C 5 XLR connector input Accepts a balanced low impedance microphone signal with an XLR connector 13 MIC 4 XLR connector input Accepts a balanced low impedance microphone signal with an XLR connector 1...

Page 7: ...ensure that ground loops and the associated problems of hum on the output signal are not introduced by the ground wiring see warning Warning To overcome this problem if it occurs the electrical and t...

Page 8: ...rns which have a resulting voice coil impedance of 4 8 or 16 Ohm connect to the COM and the proper impedance tap on the terminal strip Be sure the speaker s or PA horn s is capable of handling a reaso...

Page 9: ...ES ALL PROGRAM MATERIAL TUNER TAPE CD ETC FROM THE AMPLIFIERS OUTPUT AND PERMITS MICROPHONE 1 AND THE TELEPHONE INPUT TO OVERRIDE FOR PAGING ANNOUNCEMENTS TELEPHONE LINE A TELEPHONE LINE INPUT OF 600...

Page 10: ..._____________ _____________ 1 00 X _____________ _____________ 0 50 X _____________ _____________ 0 25 X _____________ _____________ 0 125 X _____________ _____________ Total Sum of Shaded Area Repre...

Page 11: ...Ratio MIC 1 5 Better than 60 dB TEL Better than 60 dB AUX 1 3 Better than 70 dB Speaker outputs 4 Ohm 8 Ohm 16 Ohm 25V 70V line outputs Output sensitivity and impedance AUX out 350mV 4 7K Ohm PREAMP...

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