JVC DMX125DAB User Manual

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English |
Controlling Audio
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Speaker / X’Over setup
1 Press the <AUD> button.
2 Touch [Speaker / X’Over].
3 Touch the speaker to set up.
4 Set each item as follows.
Mode
[OFF], [ON]
[ON] : Filter adjustment.
[OFF] : Turns off the filter.
Slope
[R] [S]
Set a crossover slope.
Frequence
[R] [S]
• High Pass Filter adjustment. (When
Front or Rear is selected)
• Low Pass Filter adjustment. (When
Subwoofer is selected)
Level
[R] [S]
Adjust the gain of the front speaker,
rear speaker, or subwoofer.
Phase
Inversion
Set the phase of subwoofer output.
[
] to shift the phase 180 degrees.
(When Subwoofer is selected)
[INITIALIZE]
To clear the adjustment.
Listening Position / DTA
1 Press the <AUD> button.
2 Touch [Position / DTA].
3 Touch [Delay].
4 Touch [T] or [U] to adjust the delay time of the
selected speaker.
5 Touch [Level].
6 Touch [T] or [U] to adjust the sound level of the
selected speaker.
Sound Eect
1 Press the <AUD> button.
2 Touch [Sound Effect].
3 Set each item as follows.
Bass Boost
[OFF], [1], [2], [3]
Set the amount of bass boost
Loudness
[OFF], [ON]
Set the amount of boost of low
and high tones.
[INITIALIZE]
To clear the adjustment.
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JVC DMX125DAB Specifications

General

Resolution	800 x 480 pixels
DAB Radio	Yes
DAB+	Yes
Radio	FM/AM
Bluetooth	Yes
USB Port	Yes
Touch Panel	Yes
Apple CarPlay	Yes
Android Auto	Yes
Rear View Camera Input	Yes
Steering Wheel Control Ready	Yes
Steering Wheel Control	Yes
AUX Input	Yes
Compatible Formats	MP3, WMA, AAC, FLAC, WAV
Display Size	6.8 inch
Audio Output Power	50W x 4
Maximum Power Output	50W x 4

Summary

Getting Started

Basics

Functions of the Buttons on the Front Panel

Describes the functions of each button on the front panel of the unit.

Digital Radio

Digital Radio Basic Operation

Digital Radio Setup

Configuration options for digital radio, including service lists and announcements.

Radio

Radio Basic Operation

Radio Setup

Configuration options for radio tuning, RDS, TA, and clock synchronization.

USB

For Video playback

iPod/iPhone

Playback operations

Control music playback for iPod/iPhone, including repeat, shuffle, and track searching.

Mirroring

Mirroring operations

Instructions on how to start and stop screen mirroring from an Android device.

External Components

Rear view camera

Information on using and displaying the rear view camera feed.

To adjust the parking guidelines

Bluetooth

Register your smartphone to the unit

Procedure for pairing your smartphone with the unit via Bluetooth.

Bluetooth Setup and Connection

Configuration options for Bluetooth, including device selection, auto-answer, and connecting.

Receive a phone call

Make a phone call

Playing Bluetooth Audio Device

How to play audio wirelessly from a Bluetooth-enabled device.

Controlling Audio

Controlling General Audio

Equalizer Control

Detailed guide to adjusting equalizer settings, presets, and EQ curves.

Speaker and Crossover Setup

Configuring speaker crossover points, slopes, levels, and phase.

Audio Delay and Sound Effects

Installation

Before Installation

Important precautions and safety guidelines before installing the unit.

Installation procedure

Step-by-step guide for wiring and connecting the unit during installation.

Installing the unit

Instructions for physically mounting the unit in the dashboard.

Microphone unit

Removing the unit

Connecting wires to terminals

Diagram and explanation of connecting all unit wires to vehicle terminals and accessories.

Wiring harness connector function guide

Pin assignment details for the wiring harness connector.

Connecting an iPod/iPhone/Android

About this Unit

Troubleshooting

Common issues and solutions for the unit, USB, iPod/iPhone, and radio.

Bluetooth

Troubleshooting poor sound quality, connection, and control issues with Bluetooth.

Specifications

Audio section

DSP section

General