Kenwood DDX793 Manual

The Kenwood DDX793 is a 6.8-inch multimedia receiver with built-in Bluetooth, Apple CarPlay and Android Auto compatibility, HD Radio, SiriusXM readiness, dual camera inputs, and 4V preouts. Features include capacitive touchscreen display, customizable home screen, built-in amplifier (22W RMS x 4), and support for various audio and video formats. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 6.8-inch capacitive touchscreen, Bluetooth wireless technology, Apple CarPlay/Android Auto, HD Radio, USB port, RCA preouts, camera inputs.

Feature	Description
Display	6.8-inch WVGA capacitive touchscreen
Bluetooth	Hands-free calling and audio streaming
Apple CarPlay	iPhone integration for apps and navigation
Android Auto	Android smartphone integration
HD Radio	Digital radio with song/artist info
USB Port	For iPhone/Android devices and USB storage
Camera Inputs	Dual camera capability (rear/front)
Preouts	4V RCA outputs for amplifiers
Power	Built-in 22W RMS x 4 amplifier
Source	Input selection button

Installation

Professional installation recommended. Disconnect negative battery terminal before beginning.

1. Remove factory radio: Use appropriate removal tools for your vehicle.
2. Connect wiring harness: Match wire colors and functions carefully.
3. Connect antenna adapter: Ensure proper fit for radio reception.
4. Mount receiver: Secure in dashboard using supplied hardware.
5. Connect cameras: Route cables and connect to camera inputs.
6. Reconnect battery and test all functions.

WARNING! Always disconnect vehicle battery before installation to prevent electrical damage.

First-Time Setup

Power on unit; follow initial setup prompts.

1. Language selection: Choose preferred language (default ENGLISH).
2. Bluetooth pairing: Access Bluetooth menu to pair smartphone.
3. Radio presets: Scan and save favorite radio stations.
4. Display settings: Adjust brightness, color, and screen timeout.
5. Camera setup: Configure rear/front camera settings if installed.
6. Audio settings: Set equalizer, fade, and balance preferences.

CAUTION! Do not operate while driving. Park vehicle for initial setup.

Specifications

• Display Size: 6.8 inches capacitive touchscreen
• Resolution: 800 x 480 WVGA
• Amplifier: 22W RMS x 4 channels
• Preout Voltage: 4V RCA outputs
• Bluetooth: Version 4.1, A2DP, AVRCP
• Radio: HD Radio compatible, SiriusXM ready
• USB: 2.1A charging capability
• Video Inputs: 2 camera inputs (rear/front)
• Operating Voltage: 12V DC negative ground

Controls and Settings

Touchscreen interface with physical volume knob and source button. On-screen menus for all functions.

Main Controls: Power, Volume knob, Source selection, Home button, Physical buttons for quick access.

Audio Settings: 13-band equalizer, Loudness, Bass/Mid/Treble, Subwoofer control, Time alignment. Display: Brightness, Dimmer, Wallpaper, Screen off. Bluetooth: Phonebook, Call history, Pairing. System: Beep tone, Button illumination, Reset functions.

Connecting Devices

Multiple connectivity options for various devices and accessories.

1. Smartphones: USB connection for CarPlay/Android Auto
2. Bluetooth devices: Pair in Bluetooth settings menu
3. Cameras: Connect to rear/front camera inputs
4. Amplifiers: Use 4V preouts for external amplification
5. USB storage: Flash drives for music playback
6. Steering wheel controls: Use compatible interface

Tip: Use high-quality cables for best performance and reliability.

Smartphone Integration

Seamless integration with Apple CarPlay and Android Auto.

1. Apple CarPlay: Connect iPhone via USB cable, follow on-screen prompts
2. Android Auto: Connect Android phone via USB, enable in phone settings
3. Bluetooth audio: Pair phone for wireless music streaming
4. Phone functions: Make calls, access contacts, message reading
5. Navigation: Use phone's navigation apps on display
6. Music apps: Spotify, Apple Music, Pandora integration
7. Voice control: Siri or Google Assistant activation

WARNING! Only use phone functions when vehicle is safely parked.

Audio Settings

Advanced audio customization for optimal sound quality.

Equalizer: 13-band graphic EQ with preset modes (Rock, Pop, Jazz, etc.). Crossover: High-pass and low-pass filter settings. Time Alignment: Adjust speaker timing for optimal staging. Subwoofer Control: Level, phase, and low-pass settings. Loudness: Dynamic bass enhancement at low volumes.

Care & Cleaning

Turn off unit before cleaning. Use microfiber cloth only; no liquids or chemical cleaners.

CAUTION! Do not use alcohol, solvents, or abrasive cleaners on touchscreen. Avoid excessive pressure when cleaning.

Regulatory Information

FCC Part 15: Class B digital device compliant. Bluetooth qualified design. This device complies with part 15 of the FCC Rules. Copyright © 2025 Kenwood Corporation. For support, visit www.kenwood.com or contact 1-800-536-9663.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/connections	Check fuse, wiring harness, battery connection
Bluetooth not connecting	Pairing issues	Delete old pairings, restart pairing process
CarPlay/Android Auto not working	Cable/phone settings	Try different USB cable, check phone settings
No sound	Audio settings/speakers	Check mute, volume, speaker connections
Screen not responding	Calibration needed	Reset unit, clean screen, check for updates

Reset: Hold SOURCE button for 10 seconds to reset unit.

Service: 1-800-536-9663; www.kenwood.com