Contents Section: Entertainment Systems All sections

Speaker - Lancer Evolution: Other Mitsubishi Lancer X рестайлинг

Entertainment Systems 7 illustrations ~485 words

TWEETER

For the front door sash trim, two types of tweeters, the balance dome tweeter and soft dome tweeter , have been established. The soft dome tweeter can play clearer treble with less distortion compared to the balance dome tweeter.

Scheme 205

Scheme 205: TWEETER

Scheme 206

Scheme 206

Also, two types of front sash trim, a resin type and punching metal type , are available. With the punching metal type, the metal is adopted for the punching part to enlarge the punching opening, enabling the playback of cleaner treble.

Front Door Speaker

  1. For vehicles with 6-speaker, the 16-cm paper cone speaker has been established.
  2. For vehicles with 9-speaker 7-position system, the 16-cm PP (polypropylene) cone speaker has been established.

Compared to the paper cone speakers, the PP (polypropylene) cone speakers can playback crisper bass.

Rear Door Speaker

  1. For vehicles with 6-speaker, the 16-cm paper cone speaker has been established.
  2. For vehicles with 9-speaker 7-position system, the 16-cm PP (polypropylene) cone 2-way coaxial speaker has been established.

As for the PP (polypropylene) cone 2-way coaxial speaker, high/low-pitched speakers have been arranged on the same axle, corresponding to the well-balanced and wide pitch ranges.

Scheme 207

Scheme 207: Door Speaker Box

Note. The parts with "*" are installed exclusively to the vehicles with 9 speaker 7 position system (Rockford Fosgate premium sound system).

For vehicles with 9-speaker 7-position system, the door opening of the vehicle has been blocked by the door speaker bracket (front: sheet metal cover, rear: resin cover), door speaker cover (resin cover), and acoustic material of door water proof film to make the door into a speaker box, thus improving the sound quality. As an advantage of the door speaker bracket (sheet metal cover), the rigidity of the areas around the speaker has been increased, and the higher sound pressure, suppression of high harmonic, and suppression of dumping are achieved to improve sound quality.

Serviceability

The one-touch installable speaker (with 3 tabs, fixed by rotating) has been adopted to improve serviceability.

Scheme 208

Scheme 208: Serviceability

SUBWOOFER

To the trunk room, a 25-cm dual voice coil subwoofer and a 20-liter subwoofer sealed box are installed. The punched sound with dynamic deep bass and rhythm can be played back.

Scheme 209

Scheme 209: SUBWOOFER

SPEAKER CONNECTION CHECK MODE

Enter the speaker connection check mode according to the following steps

Scheme 210

Scheme 210: SPEAKER CONNECTION CHECK MODE

Scheme 211

Scheme 211
  1. Turn the Ignition switch to the "ACC" or "ON" position and switch off the radio and CD player.
  2. Press the following buttons in that order within sixty seconds from step (1). [CH1] button Rewind button Fast-forward button [CH6] button
  3. Check that the speaker, which is displayed on the center panel display, sounds (If the [CH6] button is pressed, the speaker will be changed). NOTE: The display of "FL", "FR", "RL", "RR", "RW" blinks.
  4. If a button other than the [CH6] button is pressed, or the ignition switch is turned to "LOCK" (OFF) position, you will exit from the speaker connection check mode.