Alpine PWD-X5 DSP Subwoofer with built-in 4 Channel Amplifier

Table of Contents

Operating Instructions

• WARNING: Important safety instructions. Failure to heed can result in serious injury or death.
• CAUTION: Important instructions. Failure to heed can result in injury or material property damage.
• PRECAUTIONS: Product cleaning, temperature limits, maintenance, and installation location advice.

Getting Started

• How To Read This Manual: Guide to understanding the manual structure.
• Function List: Overview of functions accessible via Mobile Phone App, PC Software, and Wired Controller.
• Accessory List: Details of included accessories such as mount, screws, USB cable, remote commander, and USB Bluetooth adapter.

Mobile Phone App

• Mobile Phone App Instructions: Steps to download and connect the app for Android and iPhone.
• Home Screen: Description of the app's main interface.
• Adjust the Volume: Control master volume, subwoofer level, source select, and mute.
• Switch Input Source: Select input sources like Hi-Level, Aux, or Bluetooth.
• Preset (Save and Recall): Save and load custom audio settings.
• App Sync: Pairing the app with the PWD-X5 unit.
• Professional User Interface: Access to advanced DSP functions.
• Change Output Channel: Select specific output channels for adjustment.
• Set Equalizer: Adjust frequency, Q-factor, and gain for EQ settings.
• Reset / Restore Equalizer: Reset EQ parameters or toggle EQ on/off.
• Output Level, Phase and Mute: Adjust channel volume, phase (0° to 180°), and mute channels.
• Set Crossover (XOver): Configure crossover frequencies (HPF/LPF) and slopes.
• Channel Linking: Link left and right channels for synchronized adjustments.
• Time Correction: Adjust delay settings for each channel.
• Balance/Fader: Adjust front-to-rear and left-to-right balance.

Software for PC

• Software Instructions: Guide to downloading and installing the PC software.
• PC Software System Requirements: Minimum system requirements for Windows PCs.
• PC Interface: Description of the PC software's control interface for EQ and crossover.
• PC Connection: Steps to connect the PWD-X5 to a PC via USB.
• Mine, Save, Open: Functions for managing settings and language.
• Call and Store Preset: Save and recall up to 15 preset sound effects.
• Adjust the Master Volume: Control the main volume level.
• Time Correction: Adjust delay values per channel.
• Set Output Channel EQ: Adjust EQ settings for individual channels.

Wired Controller

• Remote Commander Operating Instructions: How to connect and use the wired controller.
• Adjusting Volume and Subwoofer Level: Use the knob to control master volume and subwoofer level.
• Switching Sources: Change input sources using the knob.
• Selecting Preset: Long press the knob to select and load presets.

Connection Diagram

Detailed diagram illustrating connections for power, speakers, input sources (high-level, low-level, Bluetooth), USB, and the wired controller. Explains each connection point.

Technical Parameter Indicators

• Technical Specifications: Max output power, signal-to-noise ratio, frequency response, input impedance, operating temperature, power source, dimensions, etc.
• Functional Parameters: Input signal types, output position, output signal gain, filter slope options, Q value, delay range, and scenario operation capabilities.

Information on disposal of old electrical and electronics equipment and batteries

Instructions for proper disposal of the product and batteries, adhering to local regulations for recycling and waste management. Includes WEEE symbol description.

Compliance Information: Declares compliance with EU directives (RED, RoHS, EMC) and provides frequency range and maximum power details for Bluetooth.

Company Information: Contact details for Alpine Electronics in various regions including Japan, USA, Australia, Germany, UK, France, Italy, and Spain.

Operating Instructions

WARNING

⚠️ WARNING: This symbol means important instructions. Failure to heed them can result in serious injury or death.

• HALT USE IMMEDIATELY IF A PROBLEM APPEARS. Return to an authorized Alpine dealer or Service Center for repair.
• DO NOT OPERATE ANY FUNCTION THAT TAKES YOUR ATTENTION AWAY FROM SAFELY DRIVING YOUR VEHICLE. Perform functions only after coming to a complete stop in a safe location. Failure to do so may result in an accident.
• KEEP THE VOLUME AT A LEVEL WHERE YOU CAN STILL HEAR OUTSIDE NOISES WHILE DRIVING. Excessive volume can obscure emergency sirens or road signals, leading to accidents and potential hearing damage.
• DO NOT DISASSEMBLE OR ALTER. Doing so may result in an accident, fire, or electric shock.
• KEEP SMALL OBJECTS SUCH AS BOLTS AND SCREWS OUT OF THE REACH OF CHILDREN. Swallowing them may result in serious injury. Consult a physician immediately if swallowed.
• USE THIS PRODUCT FOR MOBILE 12V APPLICATIONS. Use for other than its designed application may result in fire, electric shock, or other injury.

CAUTION

⚠️ CAUTION: This symbol means important instructions. Failure to heed them can result in injury or material property damage.

• Alpine accepts no responsibility for lost data, etc., even if data is lost while using this product.
• The BLUETOOTH® word mark and logos are owned by the BLUETOOTH SIG, Inc. and any use of such marks by Alpine Electronics, Inc. is under license.

PRECAUTIONS

PRODUCT CLEANING

Use a soft dry cloth for periodic cleaning. For severe stains, dampen the cloth with water only to avoid damaging the paint or plastic.

TEMPERATURE

Ensure the vehicle temperature is between -20°C and +60°C before operating the unit.

MAINTENANCE

If problems occur, do not attempt self-repair. Return the unit to your Alpine dealer or Service Station for servicing.

INSTALLATION LOCATION

Ensure the PWD-X5 is not installed in a location subjected to:

• Direct sun and heat
• High humidity and water
• Excessive dust
• Excessive vibrations

Getting Started

How To Read This Manual

The PWD-X5 is controlled via a wired controller, a mobile phone app, or PC software. This manual describes functions for each control method.

Function List

Note on Priority: Music Play: Bluetooth > High Level, Low Level. Data Connections: Mobile Phone App, Software for PC > Wired Controller.

Accessory List

Included accessories:

• Mount and Screws (4 pieces)
• USB3.0 extension cable (1 piece)
• Remote Commander (1 set)
• USB Bluetooth (1 set)
• Owner's Manual (1 booklet)

Visual description of accessories: Mounting hardware, USB cable, Remote Commander unit, USB Bluetooth adapter.

Mobile Phone App

Mobile Phone App Instructions

Download the PWD-X5 app from the Google Play Store (Android) or the iPhone App Store.

1. Connect the USB Bluetooth adapter.
2. Turn on the PWD-X5 unit.
3. Turn Bluetooth ON on your smartphone.
4. Search for "DSP-HD-XXXXX".
5. Select "DSP-HD-XXXXX".
6. Launch the Alpine PWD-X5 APP on your smartphone.

After launching, go to the Alpine page, read the Disclaimer, and click "Accept" to proceed to the homepage.

Home Screen

The home screen displays controls for Master Volume, Subwoofer level, source selection, and mute functions.

Adjust the Volume

Use the interface to adjust the Master Volume and Subwoofer level.

Switch Input Source

Click the [Source BT] setting to select the desired input source (e.g., Hi-Level, Aux, Bluetooth).

Preset (Save and Recall)

Save your current audio settings to one of the preset slots by selecting a preset number.

App Sync

Select the pairing icon [ ] to begin pairing. A confirmation icon [ ] will appear when paired, indicating the app can control the unit.

Professional User Interface

Click [Pro users] to access advanced DSP functions. A user password (8888) may be required.

Change Output Channel

Select the desired output channel (e.g., FL, FR, RL, RR, SUB W) from the top of the interface.

Set Equalizer

Adjust frequency and Q-factor by pressing the values. Gain can be adjusted using a slider.

Reset / Restore Equalizer

1. Click [Reset EQ] to revert all EQ parameters to default values.
2. Click [Restore EQ] to toggle the Equalizer on or off.

Output Level, Phase and Mute

1. Set channel volume levels using the on-screen controls and +/- buttons.
2. Change the phase from 0° to 180°.
3. Press the speaker icon to mute or unmute the channel.

Set Crossover (XOver)

Select "XOver" from the settings menu to configure crossover frequencies (HPF/LPF) and slopes (e.g., 6/12/18/24 dB/oct for different channels).

Channel Linking

Use the link button to link left and right channels. Select which channel to copy settings to/from (e.g., "Copy from right to left").

Time Correction

1. Select "Output" then "Delay".
2. Adjust delay values per channel using the +/- buttons.
3. Select the unit of measure (ms, inch, cm).

Balance/Fader

Press and slide the dot on the balance/fader interface to adjust the balance and fader positions.

Software for PC

Software Instructions

Download the PWD-X5 PC software from the Alpine Electronics website. Install and use it to tune the PWD-X5 machine. The functions are similar to the mobile app.

PC Software System Requirements

• Operating System: Microsoft® Windows® (XP, Vista, 7, 8, 10).
• CPU: 1.6GHz or higher.
• Memory Card: 1GB or higher.
• Hard Disk: 512MB or more space.
• PC Resolution: 1280*768 or higher.

Before connecting the PWD-X5 to the PC, install the PWD-X5 software.

PC Interface

Control Interface

The PWD-X5 PC software offers two interfaces for master tuning: EQ and crossover. Click the EQ curve graph to access these settings.

The interface displays controls for Master Volume, Balance, Delay, and individual channel EQ/crossover settings.

PC Connection

1. Connect the PWD-X5 to the PC using a USB cable.
2. Launch the software and press "Connect".

Mine, Save, Open

Use the "Mine" option to select language and input mode. Settings can be saved or opened from this menu.

The "Upgrade" option allows for software updates from Alpine Electronics. The "About" section displays the device version.

Call and Store Preset

Call and store preset sound effects. Click "Save" to set up to 15 preset sound effects.

Adjust the Master Volume

Adjust the master volume using the slider or controls.

Time Correction

Select "Delay" to open a window for adjusting delay units and values per channel.

Set Output Channel EQ

Select a channel by clicking on the speaker representation. Click the EQ graph to reveal the EQ menu for adjusting Gain, Frequency, Q factor, HPF/LPF, and Slope.

Wired Controller

Remote Commander Operating Instructions

Connect the PWD-X5 wired controller to the PWD-X5 machine and power on. Note: The controller will not function if PC/BT is connected.

Adjusting Volume and Subwoofer Level

1. Turn the knob to adjust the master volume.
2. Press the knob once to change to subwoofer level adjustment.
3. Press and hold the knob for 2-3 seconds to mute the output.

Switching Sources

1. Press the knob to cycle through input sources (e.g., H LEVEL, BT, AUX).
2. Turn the knob to select the desired source and press to confirm.

Selecting Preset

1. Long press the knob (approximately 5 seconds) to enter preset selection mode.
2. Select the desired preset number (1-6 shown) and press the knob to load it.

Connection Diagram

The connection diagram illustrates how to connect the PWD-X5 unit:

• 1. USB/REM Port: Connects to the computer via USB3.0 for software control (data storage, EQ). Also connects to the wired controller via USB3.0 for source switching and volume control.
• 2. Bluetooth Input: External Bluetooth interface for wireless audio streaming and app connectivity. Indicator light illuminates when connected.
• 3. AUX Input: Connects to in-vehicle CD or DVD low-level output for AUX source.
• 4. REM Input Switch: Select "REM" to start the machine via remote turn-on signal, or "DC" for high-level input signal start.
• 5. In-vehicle CD or DVD Main Machine: The source unit.
• 6. High-level Input / Power Input: Connects to in-vehicle CD or DVD for high-level signals and power.
• 7. Amplifier Output: Connects the PWD-X5 outputs to the speakers.
• 8. Power Supply: Connects the unit to the vehicle's 12V battery (via fuse and ground).

Notes:

• Use original cables for designated vehicles.
• High-level REM input (HOST) uses H1+/H3+ cables.

Technical Parameter Indicators

1. Technical Specifications

2. Functional Parameters

Disposal Information and Compliance

Information on disposal of old electrical and electronics equipment and batteries

Disposal Instructions: Do not mix this product with general household waste. Utilize separate collection systems for used electronic products as per legislation requiring proper treatment, recovery, and recycling. Contact your local authority for details on recycling facilities. Proper recycling and disposal conserve resources and prevent environmental harm.

Compliance

The BLUETOOTH® word mark and logos are owned by the BLUETOOTH SIG, Inc. and used under license by Alpine Electronics, Inc.

Alpine declares this device complies with essential requirements and provisions of EU directives:

• 2014/53/EU (RED)
• 2011/65/EU (RoHS)
• 2014/30/EU (EMC, incl. EN50498: 2010)

Declaration of Conformity is available at www.alpine-europe.com.

Bluetooth Specifications:

• Frequency range: 2.400 to 2.484 MHz
• Maximum power: 4.51 dBm / 2.82mW (EIRP)

Control software is available for iOS and Android app stores, free of charge. The full owner's manual can be found in the support section of the local Alpine website.

Alpine Electronics Contact Information

Alpine Electronics Marketing, Inc.

1-7, Yukigaya-Otsukamachi, Ota-ku, Tokyo 145-0067, JAPAN
Phone: 03-5499-4531

Alpine Electronics of America, Inc.

19145 Gramercy Place, Torrance, California 90501, U.S.A.
Phone: 1-800-ALPINE-1 (1-800-257-4631)

Alpine Electronics of Australia Pty. Ltd.

161-165 Princes Highway, Hallam, Victoria 3803, Australia
Phone: 03-8787-1200

Alpine Electronics GmbH

Wilhelm-Wagenfeld-Str. 1-3, 80807 München, Germany
Phone: 089-32 42 640

Alpine Electronics of U.K. Ltd.

Alpine House, Fletchamstead Highway, Coventry CV4 9TW, U.K.
Website: www.alpine.co.uk

Alpine Electronics France S.A.R.L.

184 allée des Erables, CS 52016 - Villepinte, 95 945 Roissy CDG cedex, FRANCE
Phone: +33(0)1 48 63 89 89

Alpine Italia S.p.A.

Viale Cristoforo Colombo, 8, 20090 Trezzano sul Naviglio MI, Italy
Phone: +39 02 484781

Alpine Electronics de España, S.A.

Portal de Gamarra 36, Pabellón, 32, 01013 Vitoria (Alava)-APDO 133, Spain
Phone: 945-283588