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ACX-600.1

Quick Start Guide

1. 

Read these instructions.  

2. 

Keep these instructions.

3. 

Heed all warnings.

4. 

Follow all instructions.

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 mufflers, silencers, exhaust 
pipes, or other apparatus (including amplifiers) that produce heat.

9. 

WARNING: Improper installation may lead to permanent injury or death. 
Installation of the apparatus must be done with great care by qualified 
personnel, to prevent damage to fuel lines, power and other electrical 
wiring, hydraulic brake lines, and other systems, that might compromise 
vehicle safety.

10.  P12V and Ground wiring of sufficient size to ensure adequate 

current to the amplifier. For the 

ACX-600.1

 this means 8 gauge wire or 

thicker.

11.   Use rubber grommets to protect wiring whenever passing wires through 

metal openings or bulkheads.

12.  Only use attachments/accessories specified by the manufacturer.
13.  Refer all servicing to qualified service personnel. Servicing is required 

when the apparatus has been damaged in any way, such as the power 
input terminals are damaged or objects have fallen into the apparatus, 
does not operate normally, or has been dropped.

14.  Fuses shall be replaced only with the correct type and fuse value, and 

only when the apparatus is powered off.

15.  Exposure to high sound pressure levels may lead to permanent hearing 

loss. Take every precaution to protect your hearing.

The lightning flash with arrowhead symbol within an equilateral 
triangle is intended to alert the user to the presence of uninsulated 
“dangerous voltage” within the product’s enclosure, that may be of 
sufficient magnitude 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 mainte-
nance (servicing) instructions in the literature accompanying the 
appliance.

Caution: to reduce the risk of electric shock, do 
not disassemble the apparatus, other than to 
remove the top panel to access the controls. 
There are no user-serviceable parts inside. 
Refer servicing to qualified personnel.

Recycling notice: If the time comes and this apparatus has fulfilled 
its destiny, do not throw it out into the trash. It has to be carefully 
recycled for the good of mankind, by a facility specially equipped 
for the safe recycling of electronic apparatii. Please contact your 
local or state recycling leaders for assistance in locating a suitable 
nearby recycling facility. Or, contact us and we might be able to 
repair it for you.

Important Safety Instructions

Summary of Contents for ACX-600.1

Page 1: ...ifier High Current Design 1x 350 watts 4 Ohms 1 x 600 Watts 2 Ohms 12 dB Octave Linkwitz Riley Alignment Crossover GTO Signal Sense Great Turn On 2 RCA Inputs switchable for Low and High Level signals...

Page 2: ...he apparatus does not operate normally or has been dropped 14 Fuses shall be replaced only with the correct type and fuse value and only when the apparatus is powered off 15 Exposure to high sound pre...

Page 3: ...options You may use either the included water resistant harness or the included harness kit to terminate your own custom length water resistant harness Use quality insulated wiring of the recommended...

Page 4: ...our audio system on unexpectedly you can bypass the GTO circuit by moving the switch to the OFF position and use a switched 12 volt signal connected to the Remote In wire instead 6 Protection LED This...

Page 5: ...switch enables the renowned AccuBASS bass enhancement to work it s magic on the lower bass of speaker outputs 11 AccuBASS Threshold Sets the level at which AccuBASS will begin to work 12 AccuBASS Leve...

Page 6: ...y 6 Use quality interconnect cables 7 Connect the 12V input wire on the included wiring harness assembly to the 12V terminal of the vehicle battery using the appropriate gauge wire 8 Connect the Groun...

Page 7: ...will turn on the ACX 600 1 amplifier Alternatively the GTO Signal Sense feature can be used to gently turn on the ACX 600 1 amplifier when an audio input signal is detect ed The connection to the ACX...

Page 8: ...e Source Unit ACR 1 optional 2 Ohm minimum load Subwoofer Speaker Level Signal Wires To Battery Speaker Level Output 80 Hz and down ACR 1 Cable included with ACX 600 1 System 1 Using Speaker Level Inp...

Page 9: ...p six hex screws that hold down the sealed top cover 2 Use a 2 5mm hex wrench to remove the six screws 3 Gently lift cover off It s a very tight fit there so you may need to use some gentle force Yes...

Page 10: ...istortion N 0 05 S N Ratio 102 dBa Ref 175 Watts 4 Ohms Power Ground Wire Gauge Between 8 and 4 AWG Recommended fuse rating 60 Amps Crossover 12dB Octave Linkwitz Riley 80 Hz 120 Hz Bypass Line Speake...

Page 11: ...11 Complimentary Notes page filled with horizontal lines that may be used for notes sonnets poems shopping lists and complex crossover equations...

Page 12: ...ACX 600 1 Quick Start Guide PN 915 032 0 Rev C An Extra generous Second Complimentary Notes page...

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