JL Audio LoC 22 Car Line Output Converter

LoC-22

Part Number 010-03328-00

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In The Box
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GREAT AUDIO STARTS WITH A CLEAN SIGNAL

An affordable, high-quality alternative to passive line output converters, the LoC 22 is an active two-channel system engineered for applications requiring the attenuation of factory audio signals for use with aftermarket amplifiers and signal processors. LoC 22 features a differential-balanced input architecture, making it compatible with virtually any analog audio signal.

FULLY ACTIVE SPEAKER LEVEL TO LINE OUTPUT CONVERTER

AUTOMATICALLY TURN ON AFTERMARKET PROCESSORS OR AMPLIFIERS WITH DEDICATED 12-VOLT SWITCH

DUAL-RANGE INPUT LOAD SELECTOR FOR OPTIMUM OEM COMPATIBILITY

LED CLIPPING INDICATOR HELPS STREAMLINE OUTPUT LEVEL SETTINGS

ULTRACOMPACT CHASSIS DESIGN FITS JUST ABOUT ANYWHERE

2-YEAR WARRANTY

WHAT YOU'LL LOVE

ALL-ANALOG CIRCUIT DESIGN

Equipped with a fully regulated, switching MOSFET power supply and all-analog circuit design, the LoC 22 converter delivers flat frequency response at any signal level (3 Hz to 32 kHz, +0, -1-decibel) without altering bass response at high levels as so many passive line output converters do.

ADAPTABLE TO MOST OEM AMPLIFIER OUTPUTS

Able to accept up to 40 volts RMS per channel (equivalent to 400 watts at 4 ohms), the LoC 22 unit easily handles powerful factory amplifier outputs. It features 2 channels of high-level input and 2 channels of low-level output, allowing for precise signal conversion without sacrificing audio quality.

DIFFFERENTIAL-BALANCED INPUTS

The LoC 22 converter design features advanced differential-balanced input circuitry to maintain signal integrity while minimizing noise and distortion. The result is clean and accurate reproduction that’s compatible with virtually any analog audio signal.

RCA-TYPE OUTPUT JACKS

LoC 22 is outfitted with a pair of analog RCA-type, line-level output jacks (up to 8 volts RMS) to feed audio signals to your aftermarket system. Analog outputs are compatible with most types of aftermarket signal processors or amplifiers.

LED CLIPPING INDICATOR

Setting output levels is supersimple, thanks to a specially calibrated onboard clipping indicator that works with test tones or music. It lets you quickly and accurately calibrate output sensitivity levels, without the need for additional test equipment.

BUILT FOR RELIABILITY

The LoC 22 converter is a robust and reliable solution for integrating aftermarket audio components into OEM-installed car audio systems. It offers a seamless solution for adding amplifiers or signal processors to a vehicle’s audio installation.

HIGH-QUALITY ANALOG SIGNAL CONVERSION

INPUT LOAD SWITCHING

An onboard dual-range input load switch (normal or low Z settings) allows compatibility with most OEM amplifiers that employ impedance sensing to mute channels.

AUTOMATIC TURN-ON

This helpful feature, selectable between signal sensing and DC offset sensing modes, provides a positive 12-volt turn-on output to activate aftermarket amplifiers or other downstream electronics.

DESIGNED TO FIT

Small enough to fit in a coat pocket, the LoC 22 processor’s ultracompact chassis can adapt to virtually any tight-space installation.

General
Input channels	2
Output channels	2
Physical dimensions (Height)	1.23" (31 mm)
Physical dimensions (Width)	4.72" (120 mm)
Physical dimensions (Depth)	3.04" (77 mm)
Weight	2.58 lbs (1.17 kg)
Power supply type	Switching, MOSFET PWM, Regulated
Operating voltage	9-16 VDC
Warranty	2 years
Audio
Signal-to-Noise Ratio @ 2 V (RMS)	Gain at Min: 118 dB Gain at Max: 103 dB (20 kHz Bandwidth)
THD+N @ Rated Power	0.01% at 2V RMS (1kHz)
Frequency response (+0, -1dB)	3 Hz-32 kHz
Input voltage range @ RCA inputs	40V RMS per Channel (maximum)
Input type	Differential-balanced
Input impedance	Normal: 20kΩ Low Z: 20Ω
Analog output	Unbalanced, stereo RCA jacks
Maximum unclipped output (RMS)	8 V
Output impedence	450 Ω
Gain range	-27.3 dB (full CCW) to +3.2 dB (full CW)
Current consumption (Standby)	<1.6 mA
Current consumption (Idle)	0.13 A at 13.8V
Fuse rating	1 A
Recommended fuse type(s)	Fast-acting, ATO/ATC or similar

Line output converter
One 4-pin Euroblock connector
One 3-pin Euroblock connector

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JL Audio LoC 22 Car Line Output Converter