68-09359Z38-A_F.book Page 12 Tuesday, September 4, 2007 4:15 PM

Sound Setting

CDE-9874E

Rotary encoder (AUDIO/LOUD)

SOURCE/ BAND

/ESCSOUND/SETUP

CDE-9872E

SOURCE/

/ESC BAND

/AUDIO/

SOUND

Adjusting Bass/Treble/Balance (Between

Left and Right)/Fader (Between Front

and Rear)/Loudness/Defeat

1 Press Rotary encoder (AUDIO) (CDE-9874E only)

or /AUDIO (CDE-9872E only) repeatedly to choose the desired mode.

Each press changes the mode as follows:

SUBW*1 BASS TREBLE BAL FADER LOUD*2 DEFEAT VOLUME SUBW

Subwoofer : 0 ~ +15

Bass level: –7 ~ +7

Treble level: –7 ~ +7

Balance : L15 ~ R15

Fader : R15 ~ F15

Loudness: ON/OFF

Defeat : ON/OFF

Volume : 0 ~ 35

•If no operation is performed for 5 seconds after selecting the SUBW, BASS, TREBLE, BAL, FADER, LOUD or DEFEAT mode, the unit automatically returns to normal mode.

•Loudness introduces a special low- and high-frequency emphasis at low listening levels. This compensates for the ear’s decreased sensitivity to bass and treble sound. The function is inoperable when DEFEAT is set to ON.

*1 When the subwoofer mode is set to OFF, its level cannot be adjusted. *2 CDE-9872E only.

2 Turn the Rotary encoder (CDE-9874E only) or

press and (CDE-9872E only) until the desired sound is obtained in each mode.

By setting DEFEAT ON, previously adjusted settings of BASS and TREBLE will return to the factory defaults.

By using Loudness on the CDE-9874E

Press and hold Rotary encoder (LOUD) for at least 2 seconds to activate or deactivate the loudness mode.

Setting the Bass Control

You can change the Bass Frequency emphasis to create your own tonal preference.

1-1 Press and hold SOUND for at least 2 seconds to activate the Sound Setting mode (CDE-9872E only).

1-2 Press SOUND/SETUP (CDE-9874E only) or SOUND (CDE-9872E only) repeatedly to select the BASS mode.

BASS TREBLE HPF BASS

Setting the Bass Centre Frequency

2-1 Press BAND to select the desired bass centre frequency.

80 Hz 100 Hz 200 Hz 60 Hz 80 Hz

Emphasizes the displayed bass frequency ranges.

Setting the Bass Bandwidth

2-2 Press SOURCE/ to select the desired bass bandwidth.

Changes the boosted bass bandwidth to wide or narrow. A wider setting will boost a wide range of frequencies above and below the centre frequency. A narrower setting will boost only frequencies near the centre frequency.

Setting the Bass Level

2-3*1Turn the Rotary encoder (CDE-9874E only) or

press and (CDE-9872E only) to select the desired bass level (–7~+7).

You can emphasize or weaken the bass level.

3 Press and hold /ESC for at least 2 seconds to return to normal mode.

•If no operation is performed for 15 seconds, the unit will return to normal mode automatically.

•The bass level settings will be individually memorized for each source (FM, AM, CD, etc.) until the setting is changed. The bass frequency and bass bandwidth settings adjusted for one source are effective for all other sources (FM, AM, CD, etc.).

•The function is inoperable when DEFEAT is set to ON.

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ALPINE CDE-9874E 68-09359Z38-A (EN)

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Alpine CDE-9872E Sound Setting, Left and Right/Fader Between Front Rear/Loudness/Defeat, Setting the Bass Control, 12-EN
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CDE-9872E, CDE-9874E specifications

The Alpine CDE-9874E and CDE-9872E are two standout models in the world of car audio systems, designed to enhance your driving experience with high-quality sound and advanced technological features. Both models showcase Alpine's commitment to superior audio performance, ease of use, and connectivity options.

The Alpine CDE-9874E is equipped with a powerful 4-channel amplifier, delivering 50 watts RMS per channel, ensuring that every note and beat comes through with crystal clarity. It supports a wide range of audio formats, including MP3, WMA, and AAC, which makes it versatile for users who enjoy digital music. The CDE-9874E also includes a built-in CD player, as well as a USB port for direct connection to your smartphone or MP3 player. A notable feature is the Bluetooth connectivity, allowing seamless pairing with smartphones for hands-free calls and audio streaming.

Another remarkable characteristic of the CDE-9874E is its excellent sound customization capabilities. Featuring a 3-band parametric EQ, users can tailor the audio output to their liking, while the Time Correction and Digital Signal Processing (DSP) technologies offer professional-grade sound tuning. The display is user-friendly, with a bright and clear interface that makes navigating between different audio sources and settings a breeze.

On the other hand, the CDE-9872E shares many similarities but includes a few distinct features that set it apart. While lacking Bluetooth, the CDE-9872E still provides a USB connection and supports various digital audio files, appealing to users who prefer wired connections. This model is also optimized for audio performance, with a built-in amplifier that delivers impressive sound quality.

Both models boast a robust build quality, designed to withstand the bumps of the road while maintaining optimal performance. The intuitive user interface allows for quick adjustments while driving, ensuring that your focus remains on the road ahead.

In summary, whether you choose the Alpine CDE-9874E with its advanced Bluetooth capabilities and extensive sound customization options or the CDE-9872E with its solid performance and straightforward design, both models promise to elevate your in-car audio experience to new heights. Enjoy the perfect blend of convenience, performance, and style with these exceptional car stereos.
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