Instrukcja obsługi AudioControl LC2i Pro

AudioControl Konwerter audio/wideo LC2i Pro

Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla AudioControl LC2i Pro (4 stron) w kategorii Konwerter audio/wideo. Ta instrukcja była pomocna dla 3 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek

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TWO CHANNEL LINE OUTPUT CONVERTER

WITH ACCUBASS® AND IMPEDENCE MATCHING

ACR-1 LEVEL CONTROL INCLUDED

FACTO RY S YST E M U P G R A D E

TWO CHANNEL LINE OUTPUT CONVERTER

WITH ACCUBASS® AND IMPEDENCE MATCHING

Power

As awesome as it is that the LC2i PRO can be turned on

3 dierent ways, you still very much need to connect the

LC2i PRO to constant +12V power and ground.

Maybe one day science will invent a way to electrically

power devices via the sweet guitar solo of Jimi Hendrix,

but until then, we need +12V power and ground.

GTO Signal Sense

DC oset is a high falutin technical term that means

the LC2i PRO can sense when the head unit is on, not

necessarily when audio is being sent to the LC2i PRO. Use

GTO Signal Sense mode when your factory sound system

outputs a DC oset when it is on.

Audio Sense

When this mode is selected, the LC2i PRO will ONLY

turn on when you start playing a source from the head

unit. Whether it be the radio, CD player or streaming via

Bluetooth from a mobile device. If you turn the head unit

on, but DON’T play audio, the LC2i PRO will not turn on.

Remote Input

This is the traditional way to turn on the LC2i PRO and

gives you more control of exactly when the unit will turn

on. Most common places to connect the remote input

are from the ignition of the vehicle, fuse box, or some

other 12V source (such as a cigarette lighter).

Ground Isolation Switch

This handy switch allows the user to change how the

LC2i PRO is grounded. Sometimes when installing car

audio equipment, “ground buzz” or “alternator whine”

will creep into the audio path, wreaking havoc on your

listening experience. There are 3 positions. GND, ISO,

and 200 ohms. The unit ships from the factory in the ISO position.

GND - Power ground and audio ground are tied together.

ISO - Power ground and audio ground are separate.

200Ω - There is 200 ohms of resistance between power ground and

audio ground.

Quick Start

1. LC2i PRO is active and REQUIRES CONSTANT +12V POWER

2. Pick a suitable mounting location that will provide access to the

controls and connections. Protect the LC2i PRO from heat, moisture,

and dirt.

3. Use the integrated mounting brackets to mount the LC2i PRO.

4. Before drilling holes, take every precaution to prevent damage to

fuel lines, power and other electrical wiring, hydraulic brake lines,

and other systems that might comprimise vehicle safety.

5. When making conections, designate red RCA plugs as right, and

designate white, black, or gray plugs as left.

6. Connect the +12V input terminal of the unit to the +12V terminal on

the vehicle battery (or distribution block) using 16 to 14 AWG.

7. Connect the Ground terminal of the unit to the Ground/Negative

terminal of the battery (or distribution block) using the same gauge

wire as the +12V power wire.

8. For +12V remote turn on the Trigger Mode switch must be set to

“Rmt In”. Connect the Remote In (Rmt In) terminal of the unit to a

remote turn-on switch. Alternately, use GTO™ Signal Sense or Audio

Sense to trigger the unit on without a remote wire.

9. Connect the Speaker Level Inputs to the left and right output of

your factory head unit or amplier.

10. Run the ACR-1 remote wire to the front of your vehicle.

11. Adjust the input gain using the Main and Bass Output Level knobs.

12. Connect the Main and/or Bass Output RCAs to your aftermarket

amplier.

13. Adjust AccuBASS using the AccuBASS Threshold and Level knobs.

14. Enjoy the drive!

Load Selection Switch

The LC2i PRO is designed to present NO load to the

output of the factory amp, which can make some factory

amps upset and stop passing audio. The Load Selection

feature tricks the factory amp in to detecting a speaker

load so it will continue to pass audio.

20 Ω - Best suited for late model Dodge/Chrysler/Jeep/Ram/Fiat vehicles

equipped with OEM base sound system. (no separate factory amplier)

60 Ω - Best suited for late model Dodge/Chrysler/Jeep/Ram/Fiat vehicles

equipped with a separately amplied OEM “premium” sound system.

20 kΩ - Best suited for all other applications.

Setting Levels

Main Output - Fixed full range output suitable for

connecting to multi-channel ampliers for door speakers.

Use the Main Output Level knob to adjust level for this

output.

Bass Output - Variable low passed output (1000 Hz low

pass) and is suitable for connecting to a subwoofer amplier. Use the

Bass Output Level knob to adjust level for this output. Once the Bass

Output level is set for optimum signal, level can be adjusted on the y

using the included ACR-1 level control.

Maximized Light

The Maximized Light can be used to help achieve

optimal output level and will let you know if you are

getting close to clipping the output of the LC2i PRO.

With the factory system set to its maximum

undistorted volume, match the output level of the

LC2i PRO to the input maximum of your after market amplier. If the

Maximized Light turns on, the LC2i PRO output is distorting. Turn

the output level down until the Maximized Light turns o. IF THE

MAXIMIZED LIGHT NEVER TURNS ON, don’t panic. This just means the

output of the LC2i PRO is not clipping/distorting.

ACR-1 Level Control

The ACR-1 is a great way to control the Bass Output level being sent to

your subwoofer amplier. The ACR-1 ONLY controls the level of the Bass

Output and is strictly an attenuator knob. The ACR-1 will NEVER increase

the Bass Output level past where Bass Output Level knob is set.

Setting AccuBASS®

AccuBASS is a feature that restores bass

frequencies on factory systems that roll

o the bass as you increase volume.

If you can hear that the bass does not

increase as you continue to turn up the

volume on the head unit, then your

factory system is most likely rolling o bass.

There are two AccuBASS controls and a status LED used during initial

setup: AccuBASS Threshold determines when AccuBASS turns on, and

AccuBASS Level adjusts how much bass is restored. The status LED will

illuminate when AccuBASS is active.

1. Turn AccuBASS Threshold all the way down (counterclockwise)

2. Set AccuBASS Level at the 12 o’clock position

3. Play some bass-heavy music you are familiar with

4. Slowly turn up head unit volume until you start to hear bass

dropping out (roll o). Stop turning up the head unit volume.

5. Slowly turn AccuBASS Threshold to the right (clockwise) until the

status LED illuminates and you hear hear bass being restored. Stop

adjusting AccuBASS Threshold.

6. With AccuBASS Threshold set you can now adjust AccuBASS Level

to your liking.

If the sound system in your vehicle does not reduce bass output at

higher volumes, AccuBASS may be defeated, or used without the

threshold setting (on all of the time). To defeat (turn o) AccuBASS, turn

AccuBASS Threshold all the way down (counterclockwise), and turn

AccuBASS Level all the way down (counterclockwise).

To keep AccuBASS on all of the time so it does not turn on/o at a set

threshold, turn AccuBASS Threshold all the way up (clockwise). Now,

regardless of the head unit volume, AccuBASS will always be on. Adjust

AccuBASS Level to your liking.

Remote Output

Use the Remote Output (Rmt Out) to trigger on your aftermarket

amplier. When the LC2i PRO turns on (regardless of method) the

Remote Output will always be active. Do not connect more than two

ampliers to the LC2i PRO Remote Output. Connecting more than two

ampliers may damage the LC2i PRO.

Specyfikacje produktu

Marka:	AudioControl
Kategoria:	Konwerter audio/wideo
Model:	LC2i Pro

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