EarthQuake Supernova MKVII Manual Download

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The Sound That Will

You

Move

Earthquake Sound Corp. | (510) 732-1000 | U.S. Toll Free: (800) 576-7944 | www.earthquakesound.com

Supernova MKVI & MKVII Subwoofers

with IQ Digital Feedback Class “J” Amplifiers

Summary of Contents for Supernova MKVII

Page 1: ...The Sound That Will You Move Earthquake Sound Corp 510 732 1000 U S Toll Free 800 576 7944 www earthquakesound com Supernova MKVI MKVII Subwoofers with IQ Digital Feedback Class J Amplifiers...

Page 2: ...d Corporation All rights reserved This document should not be construed as a commitment on the part of Earthquake Sound Corporation The information is subject to change without notice Earthquake Sound...

Page 3: ...s continuously develop new and better products to meet customers needs and go beyond their expectations From mobile audio to prosound and home audio Earthquake Sound has been selected as the winner of...

Page 4: ...paratuses 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 bla...

Page 5: ...m all signal cables to prevent humming from induced noise Choose reliable signal cable cords Earthquake Sound also specializes in high performance RCA cables and patches All speaker wires that are ran...

Page 6: ...ch is stored in microprocessor turns on a preset group delay curve that serves as a correction reference This information deals only with time correction that moves the peaks and the dips in a room to...

Page 7: ...sor source is used Better yet the Supernova is capable of producing 108dB at 15Hz and near 100dB at 10Hz Keep in mind that typical subwoofer systems tend to fail in producing frequencies below the 20H...

Page 8: ...te eye provided in the IR INPUT Once plugged in place the remote eye anywhere in the room where it is convenient for the user to control the amplifier using the included remote control EQUALIZER ROOM...

Page 9: ...nd the image separation represented by the black and gray arrows The best response is achieved when the subharmonic frequencies are dynamically synchronized with the rest or the audio system the black...

Page 10: ...subharmonic frequencies black arrow always move towards the middle of the room while the lows mids and highs follow the action gray arrow Notice the breakaway and image separation is less in this set...

Page 11: ...ier to its full potential However in some cases where the signal is too low for the IQ amp to produce its full output you may use a Y connector to increase the amp s sensitivity SINGLE SUBWOOFER SETUP...

Page 12: ...he phase shift at 0 while you only need to rotate the delay about 1 4 turn with the phase shift at 180 then setting the phase at 180 is the best setting Room Correcting with Your Subwoofer s GAIN 2 12...

Page 13: ...ponse at 20Hz is very demanding for most subwoofers The Supernova MKVI and MKVII series is designed to take a boost at such low frequency However if you are using the IQ amplifier to power another sub...

Page 14: ...4mm including grilles MKVI 12Black Piano Power Handling 1200W Peak 600WRMS Black Ash Wood Veneer Piano Black Black Ash Wood Veneer Piano Black 15 Hz 155 Hz 18 kOhm 1200W Peak 600WRMS Sealed with Passi...

Page 15: ...MKVII 12P Power Handling 1200W Peak 600WRMS Piano Black Piano Black 15 Hz 155 Hz 14 Hz 155 Hz 18 kOhm 1200W Peak 600WRMS Front Firing Ported with Passive Radiator 18 kOhm Input Impedance Frequency Re...

Page 16: ...5Sealed MKVII 15P Power Handling 1200W Peak 600WRMS Piano Black Piano Black 14 Hz 150 Hz 13 Hz 150 Hz 18 kOhm 1200W Peak 600WRMS Front Firing Ported with Passive Radiator 18 kOhm Input Impedance Frequ...

Page 17: ...00 Power Output 1 distortion 1 x 700 Watts 4 Ohm Mono 1 x 700 Watts 2 Ohm Mono 1 x 350 watts 8 Ohm Mono 1 x 1100 Watts 4 Ohm Mono 1 x 1500 Watts 2 Ohm Mono 1 x 700 Watts 8 Ohm Mono Freq Response 20Hz...

Page 18: ...r connectors holes in speaker cone surround dust cap burnt speaker voice coil Fading and or deterioration of speaker components finish due to improper exposure to elements Bent amplifier casing damage...

Page 19: ...______________ ___________________________________________________________________________________________ ___________________________________________________________________________________________ _...

Page 20: ...rthquake Sound reserves the right to amend details of the specifications without notice Copyright Earthquake Sound Corporation Earthquake Sound Corporation 2727 McCone Avenue Hayward CA 94545 USA Phon...