JVC KD-G431 manual Specifications, FM Tuner, MW Tuner, LW Tuner

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Specifications

AUDIO AMPLIFIER SECTION

Maximum Power Output:

Front/Rear:

50 W per channel

Continuous Power Output (RMS):

Front/Rear:

19 W per channel into 4 Ω,

 

40 Hz to 20 000 Hz at no more

 

than 0.8% total harmonic

 

distortion.

Load Impedance:

4 Ω (4 Ω to 8 Ω allowance)

Tone Control Range:

 

Bass:

±12 dB at 60 Hz

Mid-range:

±12 dB at 1 kHz

Treble:

±12 dB at 7.5 kHz

Frequency Response:

40 Hz to 20 000 Hz

Signal-to-Noise Ratio:

70 dB

Line-Out Level/

2.5 V/20 kΩ load (full scale)

Impedance:

 

Output Impedance:

1 kΩ

Other Terminals:

CD changer, Steering wheel

 

remote input, AUX (auxiliary)

 

input jack

TUNER SECTION

Frequency Range:

FM:

87.5 MHz to 108.0 MHz

AM:

MW: 522 kHz to 1 620 kHz

 

LW: 144 kHz to 279 kHz

FM Tuner

Usable Sensitivity:

11.3 dBf (1.0 μV/75 Ω)

50 dB Quieting

16.3 dBf (1.8 μV/75 Ω)

Sensitivity:

 

Alternate Channel

65 dB

Selectivity (400 kHz):

 

Frequency Response:

40 Hz to 15 000 Hz

Stereo Separation:

30 dB

MW Tuner

Sensitivity/Selectivity: 20 μV/35 dB

LW Tuner

Sensitivity:

50 μV

CD PLAYER SECTION

Type:

Compact disc player

Signal Detection

Non-contact optical pickup

System:

(semiconductor laser)

Number of Channels:

2 channels (stereo)

Frequency Response:

5 Hz to 20 000 Hz

Dynamic Range:

96 dB

Signal-to-Noise Ratio:

98 dB

Wow and Flutter:

Less than measurable limit

MP3 Decoding Format: (MPEG1/2 Audio Layer 3)

Max. Bit Rate:

320 kbps

WMA (Windows Media® Audio) Decoding Format:

Max. Bit Rate:

192 kbps

GENERAL

Power Requirement:

Operating Voltage:

DC 14.4 V

 

(11 V to 16 V allowance)

Grounding System:

Negative ground

Allowable Operating

0°C to +40°C

Temperature:

 

Dimensions (W × H × D): (approx.)

Installation Size:

182 mm × 52 mm × 150 mm

Panel Size:

187 mm × 58 mm × 13 mm

Mass:

1.3 kg (excluding accessories)

Design and specifications are subject to change without notice.

ENGLISH

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Contents KD-G431 Possible performance from the unit How to reset your unitHow to forcibly eject a disc Thank you for purchasing a JVC productContents Control panel Parts identificationDisplay window Getting started Basic settingsStart searching for a station Manual presettingRadio operations Storing stations in memoryTypes FM RDS operationsPTY Standby Reception Using the standby receptionsNetwork-Tracking Reception TA Standby ReceptionProgramme Search Disc operationsOther main functions Prohibiting disc ejectionOnly possible on JVC RPT OFF While playing an audio CD or a CD TextAdjusting the sound Sound adjustmentsClock H Demo Demo onCLK Disp OFFDAB AF*4 AF on PTY-STBY*2 OFF, PTYTA VOL*2 SEARCH*2If Band Auto What is DAB system?Start searching for an ensemble To tune in to an ensemble manuallyStoring DAB services in memory Tuning in to a preset DAB serviceWhile receiving a DAB service Adjust the volume ⁄ Adjust the sound as you want. SeePreparations Selecting the playback modes AUX in or EXT in ÔClock Main elements and featuresInstalling the lithium coin battery CR2025 Adjust the volume ⁄ Adjust the sound as you want. SeeWhen removing a disc from its MaintenanceHow to clean the connectors How to handle discsTo keep discs clean More about this unitTo play new discs Disc operations GeneralPlaying a CD-R or CD-RW Playing an MP3/WMA discChanging the source Ejecting a discIPod or D. player operations Disc TroubleshootingSymptoms Remedies/Causes FM/AMDAB MP3/WMA playback CD changerIPod/D. player Connecting a D. playerReset the iPod or D. player Sound is distortedLW Tuner SpecificationsFM Tuner MW TunerHaving Trouble with operation?

KD-G431 specifications

The JVC KD-G431 car stereo is a blend of advanced technology and user-friendly interface, designed to enhance your in-car audio experience. This dynamic unit is known for its notable features, offering a versatile sound experience that appeals to a wide range of listeners.

One of the standout features of the KD-G431 is its support for CD playback, allowing users to enjoy their favorite music on regular CDs or CD-R/RW discs. Additionally, the stereo is compatible with MP3 and WMA files, which adds significant flexibility as users can load their music onto CDs in compressed formats to play in their car without the need for a separate device.

The device boasts a powerful 4-channel output, delivering 50 watts per channel, which ensures that your music comes through with clarity and depth. The KD-G431 includes a built-in equalizer with preset options, allowing users to customize their audio experience according to personal preference. The bass boost feature enhances lower frequencies, providing a richer sound, while the adjustable settings permit fine-tuning for any style of music.

This model also emphasizes connectivity and ease of use. It is equipped with a front auxiliary input, making it simple to connect external devices such as MP3 players and smartphones. Although it does not include Bluetooth, the aux input provides a straightforward way to listen to music directly from your portable devices.

The design of the JVC KD-G431 is sleek and intuitive, featuring a bright, easy-to-read LCD display that shows track information and alerts. The user interface includes practical controls that are simple to navigate, enhancing user experience without distractions while driving.

Moreover, the KD-G431 is AM/FM compatible, providing access to a wide range of radio stations. The built-in tuner offers multiple presets, allowing quick access to favorite stations.

Overall, the JVC KD-G431 combines solid audio performance with user-friendly features, making it an excellent choice for anyone looking to upgrade their car audio system without the complexities of advanced integration technologies. It is a reliable and practical option for enhancing the in-car listening experience, providing rich sound and ease of use.