Adjusting and Storing the Crossover Settings

Before performing the following procedures, refer to “About the Crossover” (Page 17).

1 Press and hold MENU for at least 2 seconds.

2 Select the X-OVER mode by sliding your finger on the GlideTouch bar to the left or right. Press the GlideTouch bar under the X-OVER mode.

2 WAY System

3 Press BAND to select the band to be adjusted.

LOW → MID → HIGH → LOW

4 Select the desired cut-off frequency (Crossover Point) by sliding your finger on the GlideTouch bar to the left or right.

Adjustable frequency bands: 20Hz to 200Hz

(in 1/3 octave steps)

5 Press SOURCE/POWER to adjust the slope.

Adjustable slope: 0 (FLAT), 1 (6dB/oct.), 2 (12dB/oct.) 3 (18dB/oct.) 4 (24dB/oct.)

6 Adjust the output level by turning the Rotary encoder.

Adjustable output level: -12 to 0 dB.

7 To adjust another band, repeat steps 3 to 6, then adjust all bands.

8 When the setting has been completed, press FUNC. or the GlideTouch bar to activate the preset mode.

9 Select any one of the preset numbers (1 through 6) by sliding your finger on the GlideTouch bar to the left or right. Press and hold the GlideTouch bar under the desire preset for at least 2 seconds to store the adjusted contents.

10After setting, press and hold MENU for at least 2 seconds to return to normal mode.

•If MENU is pressed while adjusting or setting the items in the MENU mode, the unit will return to the previous selection screen.

•By pressing the GlideTouch bar under RETURN in the MENU mode, the unit will return to the normal mode.

•If no operation is performed in 60 seconds, the unit will return to the normal mode.

3 WAY System

3 Press BAND to select the band to be adjusted.

LOW → MID-L → MID-H → HIGH → LOW

4 Select the desired cut-off frequency (Crossover Point) by sliding your finger on the GlideTouch bar to the left or right.

Adjustable frequency bands:

LOW: 20Hz to 200Hz (in 1/3 octave steps)

MID-L: 20Hz to 200Hz (in 1/3 octave steps)

MID-H: 20Hz to 20kHz (in 1/3 octave steps)

HIGH: 1kHz to 20 kHz (in 1/3 octave steps)

5 Press SOURCE/POWER to adjust the slope.

Adjustable slope: 0 (FLAT)*1, 1 (6dB/oct.), 2 (12dB/oct.) 3 (18dB/oct.), 4 (24dB/oct.)

*FLAT can be set for the HIGH slope only when USER'S is selected in “Setting the Response Slope for the High Range Speaker (TW SETUP)” (page 28). Depending on the response characteristics of the speaker, care should be taken when setting the response slope to FLAT, as speaker damage may result.

6 Adjust the output level by turning the Rotary encoder.

Adjustable output level: -12 to 0 dB.

7 To adjust another band, repeat steps 3 to 6, then adjust all bands.

8 When the setting has been completed, press FUNC. or the GlideTouch bar to activate the preset mode.

9 Select any one of the preset numbers (1 through 6) by sliding your finger on the GlideTouch bar to the left or right. Press and hold the GlideTouch bar under the desire preset for at least 2 seconds to store the adjusted contents.

10After setting, press and hold MENU for at least 2 seconds to return to normal mode.

•If MENU is pressed while adjusting or setting the items in the MENU mode, the unit will return to the previous selection screen.

•By pressing the GlideTouch bar under RETURN in the MENU mode, the unit will return to the normal mode.

•If no operation is performed in 60 seconds, the unit will return to the normal mode.

•About the 2way/3way system

You can switch to 2way/3way system mode with the 2way/3way switch on the bottom side of the unit (pages 39 to 41).

 

 

 

When setting to “F/R/Sub-W”:

F/R Sub-W

 

 

The unit can be operated in a 2 way system.

3WAY

 

 

When setting to “3 WAY”:

 

 

 

 

 

 

 

 

 

 

The unit can be operated in a 3 way system.

18-EN

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Alpine 68-04123Z09-A owner manual Adjusting and Storing the Crossover Settings, WAY System, 18-EN
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68-04123Z09-A specifications

The Alpine 68-04123Z09-A is a premium automotive accessory, designed to enhance the audio experience within a vehicle. This model is part of Alpine's distinguished lineup of car audio products, renowned for their superior sound quality and innovative technology.

One of the standout features of the Alpine 68-04123Z09-A is its advanced sound processing capabilities. The unit comes equipped with a high-fidelity digital signal processor (DSP), which allows for precise tuning and customization of audio settings. This technology optimizes sound quality by eliminating distortion and providing a balanced audio spectrum.

Another significant characteristic of the Alpine 68-04123Z09-A is its compatibility with various audio sources. It supports Bluetooth connectivity, enabling users to stream music wirelessly from their smartphones or other devices. Furthermore, it has USB ports for easy access to digital audio files, and it can play CDs and AM/FM radio, catering to diverse listening preferences.

The display of the Alpine 68-04123Z09-A is also noteworthy. Featuring an intuitive user interface with a clear, bright touchscreen, it ensures easy navigation through menus and settings. The display is customizable, allowing users to choose different background colors and layouts to suit their personal style.

Additionally, the Alpine 68-04123Z09-A incorporates advanced equalization settings, which enable users to adjust bass, treble, and midrange frequencies. This feature is essential for those who desire a highly tailored audio experience, allowing for adjustments based on audio genre and personal taste.

Safety and convenience are also prioritized in the design of the Alpine 68-04123Z09-A. The unit often includes hands-free calling features, allowing drivers to stay connected without diverting their attention from the road. Integration with voice command systems enhances this capability, making it a more user-friendly option.

In summary, the Alpine 68-04123Z09-A stands out in the competitive world of car audio accessories. With its impressive sound processing technology, versatile compatibility, user-friendly interface, and strong emphasis on safety, it is an excellent choice for audiophiles and casual listeners alike, promising an outstanding audio experience on the road.
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