Alpine IVA-D300 owner manual Adjusting and Storing/Recalling the Bass Focus, 38-EN

Page 40

Example 2. Listening Position: All Seats

Adjust the time correction level of each speaker to almost the same level.

1Sit in the listening position (driver’s seat, etc.) and measure the distance (in meters) between your head and the various speakers.

2Calculate the difference between the distance to the farthest speaker and the other speakers.

L = (distance to farthest speaker) – (distance to other speakers)

3Divide the distances calculated for the speakers by the speed of sound (343 m/s (765 mph) at 20˚C).

These values are the time correction values for the different speakers.

Adjusting and Storing/Recalling the Bass Focus

The time difference between the front-rear/left-right speakers, can be adjusted at the same time. With an initial delay of 0.1 ms for each of the 0 to 99 steps, audible time correction can be done.

Setting item: BASS FOCUS

Setting contents: 0-99

1 Touch [ ] of BASS FOCUS.

The screen changes to the BASS FOCUS setup screen.

2Set the delay number in the front and rear as well as on the right and left by touching either button [;] or [:] of the front, rear, right and left speakers.

3Repeat the Step 2 above to set another channel (speaker).

4Touch [RETURN] to return to the previous screen.

•Any manual time correction adjustments will also affect corrections made for bass focus.

Storing Adjusted Contents

The following operation is performed after Step 4 above.

5Touch [MEMORY].

6Within 5 seconds, touch any one of preset buttons [P.SET 1] through [P.SET 6] on the BASS ENGINE screen.

The adjusted contents are stored on the P.SET number you touch.

•The stored contents on the P.SET number remain undeleted despite a following reset operation or disconnection of the battery power cord.

•Adjusted/set contents of each setting item in Bass Engine can be stored in the preset buttons (1 through 6).

Recalling the Adjusted and Stored Contents

Following operation is performed after Step 4 above.

5Touch any one of [P.SET 1] to [P.SET 6] on the BASS ENGINE screen.

Recall the adjusted and stored contents.

Time Difference Table

Number of

Time

Distance

Number of

Time

Distance

Difference

Difference

Steps

cm (inch)

Steps

cm (inch)

(ms)

(ms)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0.0

0.0

 

 

51

5.1

174.9

(68-7/8")

1

0.1

3.4 (1-3/8")

52

5.2

178.4

(70-1/4")

2

0.2

6.9 (2-3/4")

53

5.3

181.8 (71-9/16")

3

0.3

10.3

(4-1/16")

54

5.4

185.2

(72-7/8")

4

0.4

13.7

(5-3/8")

55

5.5

188.7

(74-1/4")

5

0.5

17.2

(6-13/16")

56

5.6

192.1

(75-5/8")

6

0.6

20.6

(8-1/8")

57

5.7

195.5

(77")

7

0.7

24.0

(9-7/16")

58

5.8

198.9 (78-5/16")

8

0.8

27.4 (10-13/16")

59

5.9

202.4 (79-11/16")

9

0.9

30.9

(12-3/16")

60

6.0

205.8

(81")

10

1.0

34.3

(13-1/2")

61

6.1

209.2

(82-3/8")

11

1.1

37.7 (14-13/16")

62

6.2

212.7

(83-3/4")

12

1.2

41.2

(16-1/4")

63

6.3

216.1 (85-1/16")

13

1.3

44.6

(17-9/16")

64

6.4

219.5

(86-3/8")

14

1.4

48.0

(18-7/8")

65

6.5

223.0

(87-3/4")

15

1.5

51.5

(20-1/4")

66

6.6

226.4

(89-1/8")

16

1.6

54.9

(21-5/8")

67

6.7

229.8

(90-1/2")

17

1.7

58.3 (22-15/16")

68

6.8

233.2 (91-13/16")

18

1.8

61.7

(24-1/4")

69

6.9

236.7 (93-3/16")

19

1.9

65.2

(25-5/8")

70

7.0

240.1

(94-1/2")

20

2.0

68.6

(27")

71

7.1

243.5

(95-7/8")

21

2.1

72.0

(28-3/8")

72

7.2

247.0

(97-1/4")

22

2.2

75.5 (29-11/16")

73

7.3

250.4 (98-9/16")

23

2.3

78.9

(31-1/16")

74

7.4

253.8

(99-7/8")

24

2.4

82.3

(32-3/8")

75

7.5

257.3 (101-1/4")

25

2.5

85.8

(33-3/4")

76

7.6

260.7 (102-5/8")

26

2.6

89.2

(35-1/8")

77

7.7

264.1

(104")

27

2.7

92.6

(36-7/16")

78

7.8

267.5 (105-5/16")

28

2.8

96.0

(37-3/4")

79

7.9

271.0 (106-11/16")

29

2.9

99.5 (39-13/16")

80

8.0

274.4 (108-1/16")

30

3.0

102.9

(40-1/2")

81

8.1

277.8 (109-3/8")

31

3.1

106.3

(41-7/8")

82

8.2

281.3 (110-3/4")

32

3.2

109.8

(43-1/4")

83

8.3

284.7 (112-1/16")

33

3.3

113.2 (44-9/16")

84

8.4

288.1 (113-1/16")

34

3.4

116.6

(45-7/8")

85

8.5

291.6 (114-3/4")

35

3.5

120.1 (47-5/16")

86

8.6

295.0 (116-1/8")

36

3.6

123.5

(48-5/8")

87

8.7

298.4 (117-1/2")

37

3.7

126.9 (49-15/16")

88

8.8

301.8 (118-13/16")

38

3.8

130.3 (51-5/16")

89

8.9

305.3 (120-3/16")

39

3.9

133.8 (52-11/16")

90

9.0

308.7 (121-1/2")

40

4.0

137.2

(54")

91

9.1

312.1 (122-7/8")

41

4.1

140.6

(55-3/8")

92

9.2

315.6 (124-1/4")

42

4.2

144.1

(56-3/4")

93

9.3

319.0 (125-9/16")

43

4.3

147.5 (58-1/16")

94

9.4

322.4 (126-7/8")

44

4.4

150.9

(59-3/8")

95

9.5

325.9 (128-5/16")

45

4.5

154.4

(60-3/4")

96

9.6

329.3 (129-5/8")

46

4.6

157.8

(62-1/8")

97

9.7

332.7

(131")

47

4.7

161.2 (63-7/16")

98

9.8

336.1 (132-5/16")

48

4.8

164.6

(64-3/4")

99

9.9

339.6 (133-11/16")

49

4.9

168.1 (66-3/16")

 

 

 

 

50

5.0

171.5

(67-1/2")

 

 

 

 

 

 

 

 

 

 

 

 

 

38-EN

Page 39 Page 41
Image 40
Page 39 Page 41
Contents IVA-D300 CHA-S634 CHA-1214CHM-S630Contents Monitor Setting Installation and Connections Operating Instructions Precautions Discs playable on this unit ALL Disc terminology Using Face Cover Getting StartedLocation of Controls Initial System Start-UpTurning Power On or Off Adjusting the VolumeLowering Volume Quickly How to view the DisplayRecalling the Source 11-ENTouch SRC on the main screen Source selection screen is displayedDual-Screen Display Displaying the Numeric Keypad Input Screen12-EN Listening to the Radio Radio13-EN Playback 14-ENRepeat Play X. Random PlayAbout MP3/WMA 15-ENTerminology 16-ENTo display the DVD mode screen DVD/Video CDPlaying DVD/Video CD 17-ENIf a menu screen appears 18-ENDirect Menu Operations DVD only Menu Operations DVD onlyTurning the PBC Function on or OFF Video CD only Stopping Playback PRE StopStopping Playback Fast-forwarding/Fast-reversingPlaying Still Frames Pausing Frame-by-frame PlaybackSlow Motion Playback Chapter/Track/Title Repeat PlaybackSwitching the Angle DVD only Switching the Audio TracksSwitching the Subtitles Subtitle Language DVD only Switching from the disc menuOther Useful Features Adjusting the AudioTitling Discs/Radio Stations 22-ENRear Entertainment Function Disc Search Function23-EN Switching Display Modes Switching the function of the remote sensor24-EN Touch FRONT, Rear 1 or RearBlackout Mode On and Off Setting VisualizerSetting the Visual Effect Canceling the Simultaneous FunctionMonitor Setting Operation Monitor Setting26-EN Setup DVD SetupDVD Setup Operation 27-EN28-EN 29-EN Audio output/Optical digital audio outputGeneral Setup Operation General Setup30-EN 31-EN System Setup Operation System Setup32-EN 33-EN Display Setup Operation Display Setup34-EN Setting the MX mode PersonalizeTMMedia Xpander Function 35-ENSetting the Bass Engine Selecting Bass EQ mode Makers settingAdjusting and Storing/Recalling the Parametric EQ Bass Engine FunctionStoring Adjusted Contents Recalling the Adjusted and Stored ContentsAbout the Time Correction 37-ENAdjusting and Storing/Recalling the Bass Focus Setting item Bass Focus Setting contents38-EN Example 2. Listening Position All SeatsAdjustment and Storing/Recalling of Time Correction 39-ENSubwoofer On and Off Visual EQ Setting Operation40-EN Data Download About Sound Setup Download41-EN Data Downloading Setting AMP Link Optional42-EN External Audio Processor Optional Displaying Status of External AmplifierTitling the Amplifier 43-ENSet MX Mode of the External Audio Processor Setting the Speakers44-EN Performing Time Correction Manually TCR Over Adjustment45-EN Graphic Equalizer Adjustments Phase Switching46-EN Parametric Equalizer Adjustments Setting Bass Sound ControlSetting Bass Compressor Setting Bass FocusSpeaker Setup Setting of Dolby 5.1chAdjusting the acoustic image Mixing bass sound to the rear channelAdjusting the DVD Level Storing Settings in the MemoryGetting out the Preset Memory Achieving powerful high volume soundLinear PCM Setting Using the Pro Logic II Mode50-EN Operating Auxiliary Devices Optional 51-ENTouch NAV Touch AUXChanger Optional Controlling CD Changer OptionalMulti-Changer Selection Optional 52-ENHDD Player Operation Optional XM Radio OptionalListening to Music of HDD Receiving XM Channels with the XM Receiver OptionalTuning in to Categorized Programs Storing XM Channel PresetsChanging the Display Checking the XM Radio ID NumberMobileHub Link Optional Displaying the Category/Channel Name Title ListSelecting the Channel directly About MobileHub Link OptionalTelephone Reception CallingSMS Short Message Service Operation InformationAbout DVDs Receiving a Short messageTerminology Dolby DigitalDolby Pro Logic Linear PCM audio Lpcm59-EN List of Language CodesFor details, see List of Country Codes 60-EN61-EN Case of Difficulty BasicRadio CD/MP3/WMA/DVD/Video CDIndication for DVD/Video CD Indication for CD/MP3/WMA63-EN Indication for CD changer Indication for XM radio mode64-EN Specifications 65-ENInstallation and Connections 66-ENInstalling the Monitor Installation67-EN Installing the Tuner Box Installing the DC/DC ConverterWhen mounting with Velcro fasteners 68-ENConnection Diagram of Spst Switch Sold Separately If the ACC power supply is not availableParking Brake Lead Connection Foot Brake Lead / Parking Brake Lead ConnectionConnections IVA-D300 Wiring Diagram 70-EN71-EN System Example 72-ENDigital Output Terminal Ai-NET Connector To Ai-NET Connector Gray To Ai-NET Connector Black73-EN AUX Video Input AUX1 TerminalWhen Connecting External Equipment Use when connecting a back-up camera74-EN Remote IN/OUT Terminal Camera Input Terminal75-EN IVA-D300 Tuner BOXLimited Warranty ALPINE-1

IVA-D300 specifications

The Alpine IVA-D300 is a sophisticated in-car audio and video system that epitomizes cutting-edge technology in the realm of automotive entertainment. Designed to elevate the in-car experience, the IVA-D300 combines reliable performance with a sleek interface, making it a popular choice among car enthusiasts and casual users alike.

One of the standout features of the IVA-D300 is its 7-inch motorized touchscreen display. This high-resolution screen ensures clear visuals, whether you're watching movies or navigating through your music library. The touchscreen interface is intuitive, allowing users to easily access their favorite media and settings.

The IVA-D300 supports a wide range of audio and video formats, ensuring compatibility with a variety of devices. With options for DVD playback, CD playback, and even MP3/WMA file support, this unit accommodates nearly all your entertainment needs. Furthermore, it boasts the capability to connect to external devices through USB and auxiliary inputs. This feature allows users to effortlessly link their smartphones or portable music players, enhancing the versatility of the system.

In terms of audio performance, the IVA-D300 offers a powerful 4-channel amplifier with adjustable sound settings. Users can fine-tune their audio experience with a built-in equalizer and various sound enhancement technologies. The inclusion of a built-in crossover also allows for optimal speaker performance by directing specific frequencies to the appropriate speakers.

A noteworthy technological advancement in the IVA-D300 is its support for Bluetooth connectivity. This feature not only enables hands-free calling but also allows for wireless audio streaming from smartphones and other compatible devices. The integration of Bluetooth technology emphasizes convenience and enhances safety, as drivers can focus on the road while staying connected.

Moreover, the IVA-D300 is designed with expanding capabilities in mind. The system can be integrated with various accessories such as satellite radio and rearview cameras, providing users with a more comprehensive multimedia experience.

In summary, the Alpine IVA-D300 is a feature-rich in-car entertainment system that stands out for its advanced technologies and user-friendly design. Its high-quality display, extensive media compatibility, powerful audio features, and Bluetooth connectivity make it an excellent choice for anyone looking to enhance their in-car experience. With the IVA-D300, drivers can enjoy both the journey and their favorite entertainment seamlessly.
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