45-EN, Antenna Receptacle # System Switch

1 Antenna Receptacle

# System Switch

Connect to the supplied ISO antenna convertor plug.

When connecting a processor using Ai-NET, place this

2 Audio Interrupt In Lead (Pink/Black)

switch in the EQ/DIV position. When no device is

connected, leave the switch in the NORM position.

Connect this lead to the Audio Interface output of a cellular

phone which provides ground shorting when a call is

• Be sure to turn the power off to the unit before changing the switch

received.

position.

3 Remote Turn-On Lead (Blue/White)

$ Setting the 3WAY/2WAY switch

Connect this lead to the remote turn-on lead of your

Set the 3way/2way Switch according to your audio system.

amplifier or signal processor.

4 Dimmer Lead (Orange)

% Power Supply Connector

This lead may be connected to the vehicle’s instrument

& ISO Connector (Speaker Output)

cluster illumination lead. This will enable the vehicle’s

( Left Rear (+) Speaker Output Lead (Green)

dimmer control to dim the backlighting of the unit.

) Left Rear (–) Speaker Output Lead (Green/Black)

5 Switched Power Lead (Ignition) (Red)

~ Left Front (+) Speaker Output Lead (White)

Connect this lead to an open terminal on the vehicle’s fuse

+ Left Front (–) Speaker Output Lead (White/Black)

box or another unused power source which provides (+) 12V

only when the ignition is turned on or in the accessory

, Right Front (–) Speaker Output Lead (Grey/Black)

position.

- Right Front (+) Speaker Output Lead (Grey)

6 Power Antenna Lead (Blue)

. Right Rear (–) Speaker Output Lead (Violet/Black)

Connect this lead to the +B terminal of your power antenna,

/ Right Rear (+) Speaker Output Lead (Violet)

if applicable.

• This lead should be used only for controlling the vehicle's power

: Remote Control Interface Connector

To remote control interface box.

antenna. Do not use this lead to turn on an amplifier or a signal

processor, etc.

; Ai-NET Cable (Included with CD Changer)

7 Choke Coil with Fuse Holder (20A)

< Front Output RCA Connectors

RED is right and WHITE is left.

8 Battery Lead (Yellow)

= Rear Output RCA Connectors

Connect this lead to the positive (+) post of the vehicle's

RED is right and WHITE is left.

battery.

> Subwoofer Output RCA Connectors

9 ISO Power Supply Connector

RED is right and WHITE is left.

! Ground Lead (Black)

? RCA Extension Cable (Sold Separately)

Connect this lead to a good chassis ground on the vehicle.

Make sure the connection is made to bare metal and is

securely fastened using the sheet metal screw provided.

" Ai-NET Connector

Connect this to the output or input connector of other

product (CD changer, Equalizer, etc.) equipped with Ai-

NET.

The X-Over Switch position for a two-way system

The X-Over Switch position for a three-way system whose

(frequency range is divided between highs for front/rear and

frequency range is divided among the highs (Front), mids

lows for the Subwoofer).

(Rear), and lows (Subwoofer).

The position of the X-Over switch : F/R/Sub-W

The position of the X-Over switch: 3WAY

Front high range

High range

speaker (L)

speaker (R)

speaker (L)

speaker (R)

Rear high range

Mid range

speaker (L)

speaker (R)

speaker (L)

speaker (R)

Low range

speaker (L)

speaker (R)

speaker (L)

speaker (R)

Output of this unit :

Front output

Rear output

SUB-W output

•Use the SUB-W output cord to connect the unit to the low range speaker.

•You can use the built-in amplifier to output the front output/rear output.

•You cannot adjust the fader when set to 3WAY.

To prevent noise/interference in the audio system.

•Locate the unit and route the leads at least 10 cm away from the car harness.

•Keep the battery power leads as far away from other leads as possible.

•Connect the ground lead securely to a bare metal spot (remove any paint, dirt or grease if necessary) of the car chassis.

•If you add an optional noise suppressor, connect it as far away from the unit as possible. Your Alpine dealer carries various noise suppressors, contact them for further information.

•Your Alpine dealer knows best about noise prevention measures so consult your dealer for further information.