Installation

2

Hex Nut (M5)

Screw

Caution

Do not block the unit’s heat sink, thus preventing air circulation. If blocked, heat will accumulate inside the unit and may cause a fire.

Heat sink

*2

Metal

Mounting

Strap*1

Ground Lead

Bolt Stud

This unit

Detachable

Front Panel

Caution

When you install this unit in your car, do not remove the detachable front panel.

If the detachable front panel is removed during installation, you might press too hard and warp the metal plate that holds it in place.

•The main unit must be mounted within 35 degrees of the horizontal plane, back to front.

Less than 35°

1

Mounting Sleeve

 

(Included)

Dashboard

Pressure Plates*

This unit

*If the installed mounting sleeve is loose in the main unit, the pressure plates may be widened slightly to remedy the problem.

Remove mounting sleeve from the main unit (see “Removal” on page 42).

42-EN

Chassis

Reinforce the head unit with the metal mounting strap (not supplied). Secure the ground lead of the unit to a clean metal spot using a screw (*1) already attached to the vehicle’s chassis.

•For the screw marked “*2”, use an appropriate screw for the chosen mounting location.

 

Connect each input lead coming from an amplifier or

 

equalizer to the corresponding output lead coming

 

from the left rear of the iDA-X305. Connect all other

 

leads of the iDA-X305 according to details described

 

in the CONNECTIONS section.

3

Slide the iDA-X305 into the dashboard until it clicks.

 

This ensures that the unit is properly locked and will

not accidentally come out from the dashboard. Install the detachable front panel.

Removal

1.Remove the detachable front panel.

2.Insert the bracket keys into the unit, along the guides on either side. The unit can now be removed from the mounting sleeve.

This unit

Bracket keys (Included)

3. Pull the unit out, keeping it unlocked as you do so.

<JAPANESE CAR>

 

 

 

 

 

 

 

Front Frame

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This unit

 

 

 

 

Screws (M5 × 8)

 

 

 

 

(Included)

 

 

 

 

 

 

 

 

 

Ground Lead

*3

Mounting Bracket

•Secure the ground lead of the unit to a clean metal spot using a screw (*3) already attached to the vehicle’s chassis.

Page 43 Page 45
Page 44
Image 44
Alpine iDA-305 Installation, 42-EN, Remove mounting sleeve from the main unit see Removal on, Connections section
Page 43 Page 45

iDA-305 specifications

The Alpine iDA-305 is a cutting-edge car audio receiver designed to enhance your in-car entertainment experience. It embodies a sleek design, combining modern aesthetics with powerful technology, making it an ideal choice for avid music lovers and tech enthusiasts alike.

One of the standout features of the iDA-305 is its advanced digital media receiver abilities. Unlike traditional head units, the iDA-305 does not include a CD player, which allows for a compact design, reducing bulk while focusing on comprehensive connectivity options. Users can enjoy their favorite music through various sources, including USB, auxiliary input, and Bluetooth, making it compatible with numerous devices such as smartphones and tablets.

Bluetooth technology is one of the integral components of the iDA-305. It facilitates hands-free calling, allowing drivers to stay connected without losing focus on the road. Additionally, the dual Bluetooth feature enables simultaneous connections to two devices, allowing you to switch between your phone for calls and another for music seamlessly.

The iDA-305 supports high-resolution audio playback, ensuring that your listening experience is nothing short of exceptional. It is compatible with various audio formats, including MP3, AAC, and WMA, giving users the flexibility to enjoy their music in different file types without compromising quality.

The device boasts an intuitive user interface, featuring a vibrant display that can be adjusted for brightness based on ambient lighting, ensuring readability at all times. The responsive controls allow for easy navigation through your music library and settings, making it user-friendly, even while driving.

Sound customization is easily achievable with the Alpine iDA-305. It offers built-in equalizer settings, allowing users to tailor their audio experience according to their preferences. The digital time correction and crossover features enhance the sound quality, providing a more immersive listening experience.

Furthermore, the iDA-305 is designed to integrate seamlessly with various vehicles. Its compact design means it can fit into most dashboards without modification, ensuring a clean and factory-like appearance. The receiver is compatible with steering wheel controls, providing added convenience for users who want to manage their audio without taking their hands off the wheel.

Overall, the Alpine iDA-305 is a versatile and feature-rich car audio receiver. With its focus on digital media, advanced Bluetooth capabilities, intuitive controls, and customizable sound settings, it is tailored for those who demand quality and functionality in their in-car audio systems.
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