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 AtlasSound.com 

– 10 – 

Owner’s Manual

PA40G / PA60G

Commercial Amplifiers

1601 Jack McKay Blvd. • Ennis, Texas 75119  U.S.A.

Telephone: 800.876.3333 • Fax: 800.765.3435

Specifications

Type 

 Commercial  Amplifier

Safety Listings  

TUV UL60065 Standard, CE, Class 3 Rated

 

Electrical Specifications

Power Output 

PA40G:  40W @ 70.7V (125

Ω

), 40W @100V (250

Ω

 PA60G:  60W @ 70.7V (83

Ω

), 60W @ 100V (166

Ω

)

 

Front Panel

Indicators 

Power, Limit, Signal

Controls 

Input 1 Gain

 

Technical Data

Frequency Response 

50Hz - 20kHz

Thd+N 

.5% or Less @ 1kHz, Rated Output

Sensitivity 

Line Input 500mv (600

Ω

 

Inputs 2 / 3 RCA 500mv (10k

Ω

)

Output Regulation 

Less Than 2dB, No Load To Full Load

Signal To Noise Ratio 

Balanced Input = >55dB

 

Unbalanced RCA Summed = >55dB

  

Power Requirements

Power Consumption 

PA40G:  Idle: 0.075A, 8W, 27 BTU

 

 

Average: 0.26A, 24W, 81 BTU

 

 

Max: 0.8A, 71W, 242 BTU

 

PA60G:  Idle: 0.075A, 8W, 27 BTU

 

 

Average: 0.41A, 34W, 116 BTU

 

 

Max: 1.25A, 102W, 348 BTU

Fuse 

PA40G: T630mA

 

PA60G: T1A

 

Mechanical

Dimensions  

8.5" x 1.75" x 7.81" (216mm x 45mm x 198mm)

Weight  

PA40G: Net Weight = 2.9lbs. (1.32kg), Shipping Weight = 3.1lbs. (1.4kg) 

 

PA60G: Net Weight = 2.9lbs. (1.32kg), Shipping Weight = 3.1lbs. (1.4kg) 

Note:

 Average power consumption is based on one third (1/3) of the maximum power rating, 50% duty cycle.

Summary of Contents for PA40G

Page 1: ...t In Right In 100V 240V 50Hz 60Hz 750mA Balanced Input Summed Inputs 1601 Jack McKay Blvd Ennis TX 75119 800 876 3333 AtlasSound com Power Limit Signal PA40G Front Silkscreen Artwork 40 Watts 70 7V 10...

Page 2: ...876 3333 Fax 800 765 3435 Table of Contents Important Safety Instructions 3 Introduction 5 Key Features 5 Applications 5 Front Panel Description 6 Rear Panel Description 7 Wiring the PA40G PA60G 7 Opt...

Page 3: ...ripod 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...

Page 4: ...power cord in close proximity to heaters and do not place heavy objects on the power cord including the product itself doing so may result in fire or electrical shock Ensure that the safety ground ter...

Page 5: ...stallation personnel require to meet or exceed their customer s expectations Small and compact and engineered for reliability the Atlas Sound PA40G PA60G will provide years of service and flexibility...

Page 6: ...or turn the input gain down until the LED is no longer illuminated Refer to Limit LED Load Conditions for more information 3 Signal Indicator When the signal LED illuminates this indicates that input...

Page 7: ...r damage may occur It is recommended to use class 3 rated 16 gauge wire or higher for speaker wiring 4 Global IEC AC Mains Power Receptacle The PA Models support global power sources from 100V 240V 50...

Page 8: ...nated steady state it means the speaker system load to the amp is lower than what the amp is rated This usually is detected when the system is first set up Below are a few load conditions to check for...

Page 9: ...t going to MCM Electronics Parts Express or search the internet for Audio Impedance Meter Measuring 70 7V or 100V Distributed Speaker Systems Large distributed systems typically utilize 70 7V North Am...

Page 10: ...utput Sensitivity Line Input 500mv 600 Inputs 2 3 RCA 500mv 10k Output Regulation Less Than 2dB No Load To Full Load Signal To Noise Ratio Balanced Input 55dB Unbalanced RCA Summed 55dB Power Requirem...

Page 11: ...tlasSound com Specifications are subject to change without notice Owner s Manual PA40G PA60G Commercial Amplifiers 1601 Jack McKay Blvd Ennis Texas 75119 U S A Telephone 800 876 3333 Fax 800 765 3435...

Page 12: ...rns must comply with our returns policy set forth below When products returned to Atlas Sound do not qualify for repair or replacement under our warranty repairs may be performed at prevailing costs f...

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