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B-52 PROFESSIONAL

3383 Gage Avenue, Huntington Park, CA, 90255

Phone: 323-277-4100 Fax: 323-277-4108

National: 1-800-344-4ETI

Internet: www.B-52PRO.com

E-mail: info@B-52PRO.com

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Summary of Contents for ACT-18X

Page 1: ......

Page 2: ...nel The following conditions all require service 1 The power cord or plug is damaged 2 Objects have fallen into or liquid has been spilled into the amp 3 The ACT 18X has been exposed to significant moisture such as rain or fog and or there is present condensation inside the amplifier due to weather conditions If there is condensation on the outside of the heatsink it is safe to assume the condensa...

Page 3: ...e to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user of the presence of important operating and main tenance servicing instructions in the literature accompanying the appliance The lightning flash with arrowhead symbol adjacent to a terminal is intended to alert the user that the terminal is haz ardous live El símbol...

Page 4: ... and improve the sound of the system relative to what you would hear with the full range signal sent to your high frequency satellites See diagram on page 6 for details 8 EXTERNAL SPEAKER ON OFF SWITCH When using the powered ACT 18X without a second passive subwoofer the ACT 18XS this switch should be in the off position IF IT IS NOT THAT WILL REDUCE THE AVAILABLE POWER TO THE SINGLE ACT 18X SUBWO...

Page 5: ...8XS Pins 1 or 2 1 or 2 Digital Amplifier Designed by ETI Sound Systems B 52 Pro Audio Huntington Park CA Model ACT 18 May be covered by one or more patents pending WARNING To reduce the risk or fire or electrical shock do not expose this equipment to rain or moisture Please read instructions prior to operation MADE IN U S A B 52 L R Level Phase 0 180 L R ON OFF ACT 18X 1 2 3 4 5 6 7 8 9 10 11 12 F...

Page 6: ...put From Mixer Balanced Output NUMBER 1 CONNECTIONS TO ACTIVE SPEAKERS NUMBER 2 CONNECTION TO PASSIVE FULL RANGE SPEAKERS 12 Amp 120 V AC 60 Hz Fuse Power External Speaker On High Pass Full Range Input Outputs Protection Power CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN Off To ACT 18XS Pins 1 or 2 1 or 2 Digital Amplifier Designed by ETI Sound Systems B 52 Pro Audio Huntington Park CA Model ACT 18 ...

Page 7: ... outlined below Contact B52 1 800 344 4ETI or 1 323 277 4100 from 8 am to 430 pm Pacific Standard Time for the loca tion of the authorized service center nearest you Follow the service center s instructions regarding return of the product In some instances B52 may request you return the product directly to ETI Sound Systems Inc for service or repair After speaking with a B52 representative you wil...

Page 8: ...B 52 PROFESSIONAL 3383 Gage Avenue Huntington Park CA 90255 Phone 323 277 4100 Fax 323 277 4108 National 1 800 344 4ETI Internet www B 52PRO com E mail info B 52PRO com 8 ...

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