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Thank you for purchasing the MPower series of powered studio monitors: 
MPower 6 and/or MPower 8. 

When it comes to studio monitors, one would want sound clarity, accurate 
audio  reproduction,  transparent  performance  with  low  distortion  and 
exceptional imaging. Each component of the MPower studio monitors was 
meticulously chosen to deliver those desired characteristics. 

The built-in amplifier of the MPower monitor accepts unbalanced (RCA) 
and balanced (1/4” TRS and XLR) inputs. It also features High Frequency 
adjustment control for listening personalization. 

The woofer installed in the MPower monitor uses Aramid glass fiber cone 
which is stiff and has low mass, allowing the woofer to have low harmonic 
distortion.  The  ultra  efficient  ribbon  tweeter  has  flatter  impedance  and 
better  response.  The  combination  of  these  two  components  ensure 
dynamic, melodious balance, transparency and neutral audio reproduction.

Introduction

Earthquake Sound Corp. | (510) 732-1000 | www.earthquakesound.com

1)     Read these instructions in their entirety.

2)     Store this manual and packaging in a safe place.

3)     Heed all warnings.

4)     Follow instructions (do not take shortcuts).

5)     Do not use this apparatus near water.

6)     Clean only with a dry cloth.

7)       Do not block any ventilation openings.   Install in accordance with the 

manufacturer’s instructions.

8)    Do not install near any heat sources such as radiators, heat registers, 

stoves, or other apparatuses that produce heat.  

9)     Do not defeat the safety purpose of the polarized or grounding-type 

plug.   A polarized plug has two blades with one wider than the other.   
The grounding-type plug has two blades and a third grounding prong.  
The wide blade or the third prong is 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 the point where they exit from the 
apparatus.    

11)   Only use attachments and accessories specified by the manufacturer.  

12)   Use only a compatible rack or cart for the final resting position.

13)   Unplug this apparatus during lightning storm or when unused for a long 

period of time.

14)   Refer all servicing to qualified service personnel. Servicing is required 

when  the  apparatus  has  been  damaged  in  a  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)   To reduce the risk of fire or electric shock, do not expose this apparatus 

to rain or moisture. 

Safety Instructions (continued)

Specifications are subject to change without notice

Summary of Contents for Mpower8

Page 1: ... without notice Copyright Earthquake Sound Corporation Earthquake Sound Corporation 2727 McCone Avenue Hayward CA 94545 Phone 510 732 1000 Fax 510 732 1095 The Sound That Will Move You The Sound That Will Move You www sound com earthquake STUDIO POWERED MONITOR USER S MANUAL ...

Page 2: ...t in damage to or destruction of part or all of the product Calls attention to information that is essential to highlight 3 Specifications are subject to change without notice This triangle which appears on your component alerts you to the presence of uninsulated dangerous voltage inside the enclosure voltage that may be sufficient to constitute a risk of shock CAUTION RISK OF ELECTRIC SHOCK DO NO...

Page 3: ...tall in accordance with the manufacturer s instructions 8 Do not install near any heat sources such as radiators heat registers stoves or other apparatuses that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other The grounding type plug has two blades and a third grounding prong The wide blade or the ...

Page 4: ...ACCESSING THE AC SELECTOR AND FUSE COMPARTMENT ThisAC line connector is fused to protect the amplifier from unwanted power surges Be sure to use the proper fuse rating when replacing the existing fuse M6 ø5 x 20mm 2A 250V UL VDE slow blow tube fuse M8 ø5 x 20mm 3 15A 250V UL VDE slow blow tube fuse To access the fuse compartment simply unplug the power cable from the monitor place a flat head scre...

Page 5: ...ee angle from the center The three front monitors left center and right should form a slight arc as shown below Continue by placing the rear monitors at equal distance from the listening position and angled about 90 110 degrees from center as illustrated below To reduce distortion by reflection and diffraction we suggest placing the MPower monitors at least 3 feet away at ear level of the listenin...

Page 6: ...utput for an extended period of time Turn the monitor power off and keep it off for at least 30 minutes to allow the amplifier to cool down before turning it back on Increase the volume to check for normal operation If the monitor is still unresponsive please contact Earthquake Sound for service The Sound Quality Changes è Perform è è è è è è è the previous troubleshooting steps before proceeding ...

Page 7: ...ed RCA 10kOhm Balanced 1 4 TRS XLR Controls System Volume 80dB to 6dB HF Level Adjust 2dB 1dB 0dB 1dB Dimensions 3 1 12 4 x 9 x 11 8 324 x 228 x 292mm 1 7 3 15 8 x 10 16 x 13 16 284 x 265 x 335mm Fuse Rating ø5x20mm 2A 250V UL VDE slow blow tube ø5x20mm 3 15A 250V UL VDE slow blow tube Notes 13 Specifications are subject to change without notice Specifications are subject to change without notice ...

Page 8: ...t cap burnt speaker voice coil Fading deterioration of speaker components finish due to improper exposure to elements One 1 Year Limited Warranty Guidelines Bent amplifier casing damaged finish on the casing due to abuse misuse or improper use of cleaning material Burnt tracers on PCB Product part damaged due to poor packaging or abusive shipping conditions Subsequent damage to other products A wa...

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