Product info:

• 2-channel active line output converter
• ACR-1 wired remote bass level control included
• 2 speaker-level inputs with 40-volt (400 watts RMS) power handling
• Main and Bass preamp-level outputs (up to 9.5 volts)
• Main and Bass output controls for level matching
• adjustable AccuBASS corrects for factory bass roll-off

More Info:

• selectable turn-on options: GTO signal Sense (DC offset), audio sense, or remote 12 volt input
• 12-volt turn-on lead output
• recommended fuse rating: 1 amp
• dimensions: 6-15/16″W x 1″H x 3″D

Overview: The AudioControl LC2i PRO is an active, high-voltage OEM line converter. This compact, two-channel processor with active input circuitry, accepts speaker-level signals of up to 400-watts per channel from factory-installed source units or amplifiers. It then converts the speaker-level signals to high-quality pre-amp signals that can be directed to after market processors and/or amplifiers. The LC2i PRO features a 3-way input load selector, for improved factory system integration, and an ACR-1 Remote Level Control for adjusting the Bass output signal from the driver’s seat.

Compact Chassis Design: The AudioControl LC2i PRO active, high-voltage OEM line converter features a compact chassis for an unobtrusive installation.

Active Circuitry: The active circuitry used in the LC2i PRO provides dramatically better sound quality and does not compromise the bass response.

Two Channel Speaker-Level Input: The AudioControl LC2i PRO features a two channel active/speaker-level input that accepts up to 400-watt per channel signals. The two-channel line-output converter features removable captive-screw terminals (Euroblock/Phoenix) for quick connection.

9.5V Preamp Outputs: The AudioControl LC2i PRO is equipped with 9.5-volt RMS (13-volt peak) preamp outputs w/ level matching controls. It features a pair of Main preamp outputs (for full-range amplifiers) and a pair of Bass preamp outputs (for subwoofer amplifiers).

AccuBass: The AudioControl LC2i PRO features AccuBass processing for correction of bass roll-off. AccuBass processing automatically corrects for the bass roll-off that is common with many factory installed audio systems. AccuBass Bass Compensation works at any volume level.

Threshold and Level Controls: Simple Threshold and Level controls allow users to optimize the bass response to match their speaker system.

Load Select: This slide-switch lets you select one of three input loads to best match the factory system, preventing the it from muting the output with no load detected.

• 20Ω: Best suited for late model Dodge/Chrysler/Jeep/RAM/Fiat vehicles with a non-amplified OEM sound system.
• 60Ω: Best suited for late model Dodge/Chrysler/Jeep/RAM/Fiat vehicles with an amplified, or “Premium”, sound system.
• 20kΩ: Used for most other vehicle applications.

Trigger Mode: The AudioControl LC2i PRO features 3 methods of activation, via a 3-way switch:

• GTO (Great Turn On) Signal Sense: This turn-on method can sense a DC offset when the factory radio is powered on.
• Audio: Activates when a sound source is played, regardless of factory radio already being powered on.
• Remote In: Uses the “traditional” method of activation, with a +12V input on the Remote In terminal.

Ground Isolation Switch: Three signal-ground options are provided for eliminating grounding noise problems:

• GND: Power ground and audio ground are tied together.
• ISO: Power ground and audio ground are separated.
• 200Ω: Provides 200 ohms of resistance between power ground and audio ground.

Remote Level Control: The AudioControl LC2i PRO includes an ACR-1 wired remote level control for adjusting the Bass Output from the front seat. A 16.5′ cable, terminated in RJ-14 connectors, is provided for connection.

Mounting: The LC2i PRO features integrated mounting flanges to mount the unit under a seat, in the trunk, or under the dash. No mounting hardware is supplied.

Power Connections: The AudioControl LC2i PRO requires a hardwired power and ground connection to your vehicle’s 12-volt electrical system. The line-output converter features removable captive-screw terminals for quick connection.

Specifications:

• Maximum Input Handling: 40V/400W (20kΩ setting)
• Maximum Output Level: 9.5Vrms
• Output Gain: ± 12dB
• Frequency Response: 20Hz – 50kHz
• THD: 0.01%
• Signal to Noise: >110dB
• ACR-1 Attenuation Range: 0dB to -19dB
• Input Impedance: Selectable – 20Ω, 60Ω, and 20kΩ
• Output Impedance: 150Ω
• Power Draw: 200mA
• Recommended Fuse Rating: 1A (not included)