EarthQuake Supernova MKIV-10 User Manual

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

EarthQuake Supernova MKIV-10 Specifications

General

Power Handling (RMS)	400 Watts
Power Handling (Peak)	800 Watts
Frequency Response	20-160 Hz
Impedance	4 Ohms
Peak Power	800 Watts
RMS Power	400 Watts
Driver Size	10 inches

Summary

Safety First

Cautionary Symbols

Explains symbols indicating dangerous voltage and procedures that could cause injury or death.

Warning Procedures

Explains warnings for procedures that could cause product damage or destruction.

High Sound Pressure Warning

Warns about potential hearing damage and structural vibration from high sound levels.

Important Safety Instructions

Amplifier Features Explained

High Level Speaker Connection

Explains connecting high level audio input from main or front system speakers.

Low Level RCA Connection

Describes connecting audio signal via RCA outputs for best performance.

Auto Sensing Power Switch

Low Pass Filter Control

Subwoofer Connections

High Level Speaker Connection Details

Describes connecting high level audio input from front speakers, including filter details.

Low Level RCA Connection Options

Details multiple options for connecting the subwoofer using low level (RCA) connection.

Connecting to SUB/LFE Output

Explains connection to a receiver's SUB/LFE output using RCA.

Connecting to Full Range Stereo Outputs

Explains connection to a receiver's full range stereo outputs using RCA.

Connecting to Satellite Speaker Amplifier

Troubleshooting

LED Not Lighting Up

Steps to resolve issues where the LED indicator does not illuminate.

LED Lights Up But Stays Red

Troubleshooting steps for when the LED indicator remains red.

Hum Noise

Five (5) Years Limited Warranty Guidelines

Warranty Plan Coverage

Product Testing Warning

Warranty Limitations

Service Request Procedure

Shipping Instructions