AX-LOC2.2PRO/AX-LOC2.4PRO/AX-LOC4.4PRO
I N S TA L L AT I O N I N S T R U C T I O N S
MetraOnline.com © COPYRIGHT 2023 METRA ELECTRONICS CORPORATION REV. 5/8/23 INSTAX-LOC2.2PRO/AX-LOC2.4PRO/AX-LOC4.4PRO
TABLE OF CONTENTS
Components 2 ...........................................................
Quick Start Guide
Things to Know 3 .................................................
Connections .......................................................3
Gain setup
Basic setup 4 .........................................................
Advanced Setup 4 ................................................
Feature Breakdowns 5 .............................................
Quick Reference: AX-LOC2.2PRO 6 ...........................
Diagram: AX-LOC2.2PRO 7 ........................................
Quick Reference: AX-LOC2.4PRO...........................8
Diagram: AX-LOC2.4PRO 9 .......................................
Quick Reference: AX-LOC4.4PRO 10 ........................
Diagram: AX-LOC4.4PRO 11 ......................................
Specifications 12 ........................................................
Premium Active LOC (Line Output Converter)
AX-LOC2.2PRO 2 IN - 2 OUT with Max Input 40v
AX-LOC2.4PRO 2 IN - 4 OUT with Max Input 40v
AX-LOC4.4PRO 4 IN - 4 OUT with Max Input 40v
TOOLS RECOMMENDED
• Digital Multi-meter
• Test Tones
Premium Active LOCs
Metra Electronics High-Voltage Active Line Output Converters Axxess has launched a full series of under its brand name, enabling installers to
add aftermarket amplifiers to OEM source units and make your factory system sound great! This premium line showcases advanced technology by
featuring incredible input power capabilities, load selector, clip indicator, enhanced output controls, and noise isolation countermeasures. Want
to add an external Bass knob? The will directly plug into select PRO LOCs and offer that additional Subwoofer level adjustment Axxess AX-RM-1
customers are looking for. (AX-RM-1 sold separately)