Press and hold the SETUP button for at least 3 seconds.
Press and hold the SETUP button for at least 3 seconds.

SETUP Operation

BAND MODE

g DN

f UP

SETUP

Rotary encoder

Switching the Tuner Mode

The CDA-7998/CDA-7897 incorporates the MAX TUNE SQ for the highest quality tuner audio. Moreover, you can choose between 3 settings to suit your own personal sound preferences and usage.

1

2 Press the f UP or g DN button to select "TUNER" mode.

3 Press the BAND button to switch the TUNER mode.

→NORMAL → Hi-Fi → STABLE

NORMAL : Standard setting

Hi-Fi : Sound quality priority setting

STABLE : Noiseless priority setting

NOTES

•The initial setting at the factory is "NORMAL."

•If you find the sound is very noisy while listening to the tuner in the Hi-Fi mode, we recommend you change to the NORMAL mode.

4 When the setting is completed, press the SETUP

button to return to the normal mode.

NOTE

"MP3 File Selection" and "Playing MP3 data" in the "SETUP" mode section are described in MP3 Operation on page 28.

Changing Lighting Color

(CDA-7998 only)

1 Press and hold the SETUP button for at least 3 seconds.

2 Press the f UP or g DN button to select “AMBER”.

3 Press the BAND button to toggle the mode between AMBER ON (amber) and AMBER OFF (green).

4 Press the SETUP button to set the selected mode.

NOTE

The initial setting at the factory is "AMBER OFF."

Dimmer Control (CDA-7897 only)

Set the DIMMER control to AUTO to decrease the illumination brightness of the unit with the head lights of the vehicle ON. This mode is useful if you feel the unit's backlighting is too bright at night.

1

2 Press the f UP or g DN button to select the DIM (DIMMER) mode.

3 Press the BAND button to select the Dimmer mode. Each press toggles between DIM AUTO and DIM MANUAL.

4 Press the SETUP button to activate the normal mode.

NOTE

The initial setting at the factory is "DIM AUTO."

Subwoofer On and Off

1 Press and hold the SETUP button for at least 3 seconds.

2 Press the f UP or g DN button to select the Subwoofer mode.

3 Press the BAND button to toggle mode between ON and OFF.

NOTE

The initial setting at the factory is subwoofer ON.

4 Press the SETUP button after setting the Subwoofer ON.

5 Press the MODE button repeatedly to select the Subwoofer mode.

→ Subwoofer→ BALANCE

VOLUME ← DEFEAT ← FADER ←

Press the g DN or f UP button after selecting the Subwoofer mode, and the subwoofer output phase is toggled “NORMAL (PHASE 0°)” or “REVERS (PHASE 180°)”.

6 Turn Rotary encoder until the desired sound is obtained in each mode.

17-EN

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Alpine CDA-7998 Setup Operation, Switching the Tuner Mode, Changing Lighting Color, Dimmer Control CDA-7897 only
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CDA-7998 specifications

The Alpine CDA-7998 is a high-performance car audio receiver renowned for its advanced features and superior sound quality. Designed for audiophiles and car enthusiasts alike, this model combines cutting-edge technology with a user-friendly interface to enhance the in-car listening experience.

One of the standout features of the CDA-7998 is its exceptional audio quality. The receiver is equipped with a 24-bit digital-to-analog converter (DAC), which processes sound with unparalleled precision, reducing distortion and increasing clarity. This technology allows users to enjoy their favorite music with exceptional accuracy, making every note and tone come alive.

Another remarkable aspect of the CDA-7998 is its versatile connectivity options. The unit includes a front USB input, enabling easy connection to various devices, such as flash drives or smartphones. Additionally, it incorporates a 3.5 mm auxiliary input for added flexibility, allowing users to connect external devices with ease. The receiver supports playback of various audio formats, including MP3, WMA, and AAC, providing users with a vast library of music to choose from.

The CDA-7998 also features Bluetooth technology, which allows for hands-free calling and wireless audio streaming. This is particularly beneficial for maintaining focus on the road while enjoying a seamless connection to mobile devices. The built-in microphone ensures clear communication during calls, while the audio streaming feature allows users to enjoy their playlist without the hassle of cables.

Customization is a key aspect of the CDA-7998. The receiver includes a 3-band parametric equalizer, enabling users to adjust bass, midrange, and treble frequencies according to their preferences. Additionally, with its customizable color display and button illumination, users can personalize the aesthetic of their car’s interior, enhancing the overall experience.

Furthermore, the CDA-7998 supports additional amplification with its dedicated line outputs for front, rear, and subwoofer channels. This allows for a multi-channel audio setup, delivering an immersive sound experience that can satisfy even the most discerning listeners.

Overall, the Alpine CDA-7998 is a sophisticated car audio receiver that combines advanced technology with unparalleled sound quality and customization options, making it an ideal choice for anyone looking to elevate their in-car audio experience.
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