EarthQuake Supernova MKIV-10 User Manual
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EarthQuake Supernova MKIV-10 User Manual

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The Sound That Will Move You
Supernova
MKIV-10 & MKIV-12
Subwoofers
User's Manual
"...so good it rendered me speechless."
"...simply the most amazing subwoofer I've ever tested."
"There might be better subwoofer on the planet, but I haven't heard them."
www.earthquakesound.com

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Summary of Contents for EarthQuake Supernova MKIV-10

  • Page 1 The Sound That Will Move You Supernova MKIV-10 & MKIV-12 Subwoofers User’s Manual “...so good it rendered me speechless.” "...simply the most amazing subwoofer I’ve ever tested." "There might be better subwoofer on the planet, but I haven't heard them." www.earthquakesound.com...

  • Page 2: Table Of Contents

    SUPERNOVA MKIV USER’S MANUAL DEAR VALUED CUSTOMER, For over 28 years, Earthquake Sound has been meticulously crafting a variety of high quality audio products that impress the audiophile communities throughout the world. With true dedication to excellence and keen attention to details, Earthquake Sound strives to continuously produce the highest quality audio products.

  • Page 3: Safety Instructions

     To reduced the risk of fire or electric show, do not objects to fall off shelves. Earthquake Sound expose this product to rain or moisture. Corporation does not assume liability for damages...

  • Page 4: Product Overview

    SUPERNOVA MKIV USER’S MANUAL WHAT MAKES A SUPERNOVA? AMPLIFIER FEATURES EXPLAINED The Supernova MKIV is a high performance power subwoofer with a high excursion driver, the patented SLAPS technology and a powerful 450-Watts class “A/B” amplifier. The active driver used in the Supernova MKIV subwoofer is designed for accurate reproduction of bass and sub-bass frequencies.

  • Page 5: Subwoofer Connections

    SUPERNOVA MKIV USER’S MANUAL SUBWOOFER CONNECTIONS Low Pass Filter High Level (Speaker) Connection 12dB/Octave variable filter from 40Hz to 180Hz For the best performance, you might consider RCA designed to control the sub’s cut off frequency. connection if it is available on your source. If not, then high level input will do.

  • Page 6: Subwoofer Connections

    SUPERNOVA MKIV USER’S MANUAL SUBWOOFER CONNECTION (continued) Low Level (RCA) Connection Option 3. Connecting the LINE OUT RCAs to This is the best way to deliver an audio signal to the another amplifier that powers satellite Supernova MKIV. Noawadays, most signal speakers (front or rear).

  • Page 7: Subwoofer Placement

    Ideally, place the seating about 2/3 of the room away from the television (+9dB). After finding the best subwoofer placement, you will need to set the phase. Earthquake subwoofers are equipped with 0° - 180° phase control switch. Simply play one of your favorite songs or movie scenes and FRONT switch the phase control back and forth.

  • Page 8: Speaker Arrangement

    EQ PR Mktg; SUPERNOVA MKIV OWNER’S MANUAL SUPERNOVA MKIV USER’S MANUAL SUBWOOFER PLACEMENT SPEAKER ARRANGEMENT Home theater performance depends very much so on product performance, room size and speaker placement. Reading this manual, following your FRONT priorities and these procedures will pay off with a big improvement to sound quality and sonic performance.
  • Page 9 SUPERNOVA MKIV OWNER’S MANUAL SUPERNOVA MKIV USER’S MANUAL SUPERNOVA MKIV USER’S MANUAL speaker, they should form a slight arc with all three MKIV speakers at exactly the same distance from where you sit, as illustrated in Figure 5. FRONT CENTER The tweeters from all three front speakers should 0°...

  • Page 10: Specification

    ^ including 5/8” (15mm) rubber feet If the hum noise still persists at this point, please contact an * including amplifier controls Earthquake Technician by phone (US Toll Free 1-800-576- 7944) or e-mail tech@earthquakesound.com. Specifications are subject to change without notice...

  • Page 11: Warranty Guidelines

     Subsequent damage to other products.  A warranty claim will not be valid if the warranty registration card is not properly filled & returned to Earthquake with a copy of the sales invoice. (E) Service Request: To receive product(s) service, contact Earthquake Sound’s service department at (510) 732-1000 and request an RMA number (Return Material Authorization), item(s) shipped without a valid RMA number will be refused.
  • Page 12 The Sound That Will Move You Earthquake Sound Corporation 2727 McCone Avenue. Hayward CA, 94545. USA US Toll Free: 800-576-7944 | Phone: 510-732-1000 | Fax: 510-732-1095 www.earthquakesound.com...

This manual is also suitable for:

Supernova mkiv-12

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