INSTAX-MLOC745
© COPYRIGHT 2004-2013 METRA ELECTRONICS CORPORATION
1-800-221-0932 metraonline.com
REV. 11/26/13
INSTAX-MLOC745
© COPYRIGHT 2004-2013 METRA ELECTRONICS CORPORATION
1-800-221-0932 metraonline.com
REV. 11/26/13
INSTAX-MLOC745
© COPYRIGHT 2004-2013 METRA ELECTRONICS CORPORATION
1-800-221-0932 metraonline.com
REV. 11/26/13
INSTAX-MLOC745
© COPYRIGHT 2004-2013 METRA ELECTRONICS CORPORATION
1-800-221-0932 metraonline.com
REV. 11/26/13
AX-MLOC745
Installation Instructions
A 4 Channel Adjustable, Line Output Converter (LOC) with Built-in Amplifier Remote
Generator. The LOC is designed to convert (4) channels of speaker level audio into
(4) channels of line level audio that can be used by OEM amplifiers. It can also be used
with OEM radios to add aftermarket amplifiers. This device will also detect the presence
of an audio signal and then generate a +12V output that can be used to turn-on an
aftermarket amplifier.
Features and specifications
The LOC is able to handle 150 watts per channel continuous input without over heating.
The input circuitry is designed to correct the crossover distortion commonly found on
standard LOCs while providing a high to low level step down of 6:1. Output audio level is
infinitely adjustable using the onboard, high quality potentiometers. The remote output
or amplifier trigger is rated at 500mA (+12V) and will easily handle an outboard relay
if additional current is needed. The remote output will trigger instantaneously when the
LOC detects a DC voltage on the white, left + audio input wire above 5V or a very low
audio signal. It will shut off 60 seconds after no signal is detected.
Installation
The LOC should be installed on a stereo’s speaker output wires or the output wires on
an OEM amplifier of up to 150 watts per channel. These wires can be found behind the
stereo in the dash, on the output of an OEM amplifier, or on the input terminals on the
OEM speakers. Please refer to the wiring diagram for the input connection details.
(Continued on other side)
AX-MLOC745
Installation Instructions
A 4 Channel Adjustable, Line Output Converter (LOC) with Built-in Amplifier Remote
Generator. The LOC is designed to convert (4) channels of speaker level audio into
(4) channels of line level audio that can be used by OEM amplifiers. It can also be used
with OEM radios to add aftermarket amplifiers. This device will also detect the presence
of an audio signal and then generate a +12V output that can be used to turn-on an
aftermarket amplifier.
Features and specifications
The LOC is able to handle 150 watts per channel continuous input without over heating.
The input circuitry is designed to correct the crossover distortion commonly found on
standard LOCs while providing a high to low level step down of 6:1. Output audio level is
infinitely adjustable using the onboard, high quality potentiometers. The remote output
or amplifier trigger is rated at 500mA (+12V) and will easily handle an outboard relay
if additional current is needed. The remote output will trigger instantaneously when the
LOC detects a DC voltage on the white, left + audio input wire above 5V or a very low
audio signal. It will shut off 60 seconds after no signal is detected.
Installation
The LOC should be installed on a stereo’s speaker output wires or the output wires on
an OEM amplifier of up to 150 watts per channel. These wires can be found behind the
stereo in the dash, on the output of an OEM amplifier, or on the input terminals on the
OEM speakers. Please refer to the wiring diagram for the input connection details.
(Continued on other side)
AX-MLOC745
Installation Instructions
A 4 Channel Adjustable, Line Output Converter (LOC) with Built-in Amplifier Remote
Generator. The LOC is designed to convert (4) channels of speaker level audio into
(4) channels of line level audio that can be used by OEM amplifiers. It can also be used
with OEM radios to add aftermarket amplifiers. This device will also detect the presence
of an audio signal and then generate a +12V output that can be used to turn-on an
aftermarket amplifier.
Features and specifications
The LOC is able to handle 150 watts per channel continuous input without over heating.
The input circuitry is designed to correct the crossover distortion commonly found on
standard LOCs while providing a high to low level step down of 6:1. Output audio level is
infinitely adjustable using the onboard, high quality potentiometers. The remote output
or amplifier trigger is rated at 500mA (+12V) and will easily handle an outboard relay
if additional current is needed. The remote output will trigger instantaneously when the
LOC detects a DC voltage on the white, left + audio input wire above 5V or a very low
audio signal. It will shut off 60 seconds after no signal is detected.
Installation
The LOC should be installed on a stereo’s speaker output wires or the output wires on
an OEM amplifier of up to 150 watts per channel. These wires can be found behind the
stereo in the dash, on the output of an OEM amplifier, or on the input terminals on the
OEM speakers. Please refer to the wiring diagram for the input connection details.
(Continued on other side)
AX-MLOC745
Installation Instructions
A 4 Channel Adjustable, Line Output Converter (LOC) with Built-in Amplifier Remote
Generator. The LOC is designed to convert (4) channels of speaker level audio into
(4) channels of line level audio that can be used by OEM amplifiers. It can also be used
with OEM radios to add aftermarket amplifiers. This device will also detect the presence
of an audio signal and then generate a +12V output that can be used to turn-on an
aftermarket amplifier.
Features and specifications
The LOC is able to handle 150 watts per channel continuous input without over heating.
The input circuitry is designed to correct the crossover distortion commonly found on
standard LOCs while providing a high to low level step down of 6:1. Output audio level is
infinitely adjustable using the onboard, high quality potentiometers. The remote output
or amplifier trigger is rated at 500mA (+12V) and will easily handle an outboard relay
if additional current is needed. The remote output will trigger instantaneously when the
LOC detects a DC voltage on the white, left + audio input wire above 5V or a very low
audio signal. It will shut off 60 seconds after no signal is detected.
Installation
The LOC should be installed on a stereo’s speaker output wires or the output wires on
an OEM amplifier of up to 150 watts per channel. These wires can be found behind the
stereo in the dash, on the output of an OEM amplifier, or on the input terminals on the
OEM speakers. Please refer to the wiring diagram for the input connection details.
(Continued on other side)
