Alpine iDA-305 Sound Setting, Front and Rear/Loudness/Defeat, Setting the Bass Control

Page 20

Sound Setting

Double Action encoder

(IMPRINT) /ENTER

If either an external or IMPRINT audio processor is connected, the Sound Setup screen is not displayed. For an external audio processor, refer to “Audio Setting” (page 23) of “SETUP” (page 20) to adjust the sound. For an IMPRINT audio processor, refer to “IMPRINT Operation (Optional)” (page 29) to adjust the sound.

Adjusting Subwoofer/Bass/Treble/Balance

(Between Left and Right)/Fader (Between

Front and Rear)/Loudness/Defeat

1 Press (IMPRINT) repeatedly to choose the desired mode.

Each press changes the mode as follows:

Subwoofer*1 Bass Level Treble Level Balance Fader Loudness Defeat Volume Subwoofer

Subwoofer: 00 ~ 15

Bass level: –7 ~ +7

Treble level: –7 ~ +7

Balance: Left15 ~ Right15

Fader: Rear15 ~ Front15

Loudness : ON/OFF

Defeat : ON/OFF

Volume: – ~0 dB

•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.

•By setting Defeat ON, previously adjusted setting of Bass, Treble and High Pass Filter will return to the factory defaults.

•If (IMPRINT) is not pressed for 15 seconds after selecting the Subwoofer, Bass, Treble, Balance or Fader mode, the unit automatically returns to normal mode.

*1 When the subwoofer mode is set to OFF, its level cannot be adjusted.

2 Rotate the Double Action encoder until the

desired sound is obtained in each mode.

•Depending on the connected devices, some functions do not work.

•You can store the contents of Balance/Fader/Loudness settings after completing. For how to store, refer to “Storing the Audio Adjustment Level (User Preset)” (page 23).

18-EN

Setting the Bass Control

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

1 Press and hold (IMPRINT) for at least 2 seconds.

The Sound Setup screen is displayed.

2 Press /ENTER.

The Bass Adjustment setting mode is activated.

Setting the Bass Center Frequency

3 Press /ENTER.

The F0 setting screen is displayed.

4

Press

/ENTER.

5

Rotate the Double Action encoder to select the

 

desired bass center frequency, and then press

 

/ENTER.

 

60 Hz

80 Hz 100 Hz 200 Hz

Emphasizes the displayed bass frequency ranges.

6 Press to return to Bass Adjustment mode.

Setting the Bass Bandwidth

3 Rotate the Double Action encoder to select “Q”, and then press /ENTER.

The Q setting screen is displayed.

4

Press

/ENTER.

5

Rotate the Double Action encoder to select the

 

desired bass bandwidth.

 

1

1.25

1.5

2

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

6 Press to return to Bass Adjustment mode.

•If is pressed during setting, the unit returns to the previous item.

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

•You can adjust the bass level in normal mode. For details, refer to “Adjusting Subwoofer/Bass/Treble/Balance (Between Left and Right)/ Fader (Between Front and Rear)/Loudness/Defeat” (page 18).

•After the setting, storing the setting contents on the unit is recommended. For details, refer to “Storing the Audio Adjustment Level (User Preset)” (page 23).

•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.)

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Contents IDA-X305 Page Contents Operating Instructions Display Setting PrecautionsOperating Instructions On Handling USB Memory Double Action Encoder Operation Turning Power On and Off Adjusting VolumeSetting the Time and Calendar Getting StartedHow to View the Display RadioDisplaying the Calendar/Time Press ViewPresetting Stations Manually Presetting Stations AutomaticallyTuning to Preset Stations Receiving a Multicast Station HD Radio mode onlyChanging the Display HD Radio mode only IPhone/iPodAbout iPhone/iPod usable with this unit Selected program is receivedPlayback Searching for a desired Song/Title10-EN To pause playback, pressSearch Position Memory Up/Down FunctionSkip Function/Percent Skip Function/Alphabet Skip Function 11-ENRandom Play Shuffle Random Play Shuffle AllRepeat Play Changing the DisplayChanger CD screen display example if no CD text exists USB memory/ Portable audio player/Changer13-EN Selecting a Disc Changer Optional Multi-Changer Selection OptionalSelect the desired Folder Folder up/ down MP3/WMA/AAC 14-ENX. Random Play Searching for CD Track Number CD changer only15-EN Press /ENTER during playUSB memory mode About MP3/WMA/AACFile/Folder Name Search Concerning MP3/WMA/AAC 16-ENTerminology 17-ENSound Setting Setting the Bass ControlSetting the Bass Center Frequency Setting the Bass BandwidthSetting the Treble Control Adjusting the High Pass FilterPress to return to normal mode Turning Subwoofer ON/OFFBluetooth Setting Press and hold for 2 seconds to return to normal modeSetting the Bluetooth Connection Bluetooth 20-ENGeneral Setting 21-ENDisplay Setting 22-ENIPhone/iPod Setting HD Radio Setting Only when HD Radio Tuner is connectedAudio Setting 23-ENSAT Radio Receiver Optional 24-ENStoring Channel Presets Receiving Channels with the SAT Radio Receiver OptionalChecking the SAT Radio ID Number Receiving Stored ChannelsCanceling the stored Alert Memory Sirius only Game Alert SetupStoring the desired Song/Artist Sirius only Recalling the stored information Sirius onlySearch Function Select the desired Category Category up/downReceiving Weather or Traffic Information from SAT Radio Instant Replay Function Sirius onlySetting the Auxiliary Data Field Display 28-ENChanging MultEQ mode Adjusting Sound Setting in Manual ModeImprint Operation Optional 29-ENSetting the MX Level Equalizer Presets Factory’s EQSetting the Subwoofer System Setting the Subwoofer PhaseSetting the Filter type Setting the Time Correction UnitSound Field Adjustment 31-EN32-EN Storing and Recalling the Adjusted Contents 33-ENAbout Time Correction Example 1. Listening Position Front Left SeatExample 2. Listening Position All Seats 34-ENSUBW. Mode 3WAY ModeAbout the Crossover 35-ENAbout Imprint 36-ENInformation Case of Difficulty38-EN Indication for CD Changer Indication for SAT Receiver Mode 39-ENSpecifications 40-ENInstallation and Connections 41-ENInstallation 42-ENRemove mounting sleeve from the main unit see Removal on Connections section43-EN Connections 44-EN45-EN Limited Warranty This Warranty does not cover the following

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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