Axxess AX-DSPX-WR Installation Instructions Manual

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Page 1

AX-D S PX-WR

INSTALLATION INSTRUCTIONS

Axxess 10-Channel Digital Signal Processor with Water Resistant Case

INTERFACE COMPONENTS

• AX-DSP-X circuit board • AX-DSPX-WR harness (with gaskets)

INTERFACE FEATURES

• Water resistant enclosure with zip tie mounts included

• 31 Band graphic EQ

• 6 Inputs, 10 individually assignable outputs

• Independent equalization on each of the 10 outputs

• Independent high pass, low pass, and bandpass ﬁlters

• Each channel can be delayed independently up to 10ms

• Easy behind the radio installation in most applications

• Designed for motorcycle and UTV applications

• AX-DSPX-WR enclosure (w/ case, cap,and O-ring)

• Clipping detection and limiting circuits

• Bass knob included

•

Settings adjusted via Bluetooth® in a smart device application (tablet or mobile phone), compatible with both Android and Apple devices

• Read, write, and store conﬁgurations for future recall

• Password protect feature available in the mobile app

• Micro-B USB updatable

TABLE OF CONTENTS

Preface ....................................................................2

Installation Options ...............................................2

Installation .............................................................3

Connections

- Aftermarket radio system ..................................4

- Adding a subwoofer to an existing radio .........5

- Full range system to an existing radio ..............6

AX-DSP-X app .................................................... 7-16

Pinout ....................................................................17

Speciﬁcations ........................................................18

TOOLS & INSTALLATION ACCESSORIES REQUIRED

• Crimping tool and connectors, or solder gun, solder, and heat shrink • Tape • Wire cutter

• Zip ties • Multimeter

Google Play Store

Apple App Store

iOS 12.1 or higher

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PREFACE

INSTALLATION OPTIONS

In the following section, Installation Options, choose the installation type, then either click on the hyperlink, or reference the page number.

The AX-DSPX-WR provides a 12v 1-amp output to turn on an aftermarket ampliﬁer. If installing multiple ampliﬁers, an SPDT automotive relay will be required if the current exceeds that amount. Use Metra part number E-123 (sold separately) for best results.

The AX-DSPX-WR can also grow as your stereo system grows. Start off by adding a subwoofer, then add on from there. Simply reference the Installation Options page to change the AX-DSPX-WR to the new system. All 10 channels of the AX-DSPX-WR can be assigned however needed for the installation at hand. If 10 channels of a subwoofer signal is needed, the AX-DSPX-WR can do it.

Aftermarket radio system:

The AX-DSPX-WR can be used with an aftermarket radio to improve the overall listening experience for car audio enthusiasts. Installers will connect the RCA inputs from the AX-DSPX-WR to the outputs from the aftermarket radio; Front, Rear, Sub (sub is optional). (refer to page 4)

Adding a subwoofer to an existing radio:

This feature offers the Installer the ability to add an aftermarket subwoofer to an existing radio. (refer to page 5)

Full range system to an existing radio:

This option allows the Installer to wire the AX-DSPX-WR directly to the speaker outputs from an existing radio for a full range audio signal (high-level). (refer to page 6)

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I N STAL L AT I ON

1. With the arrow stamped onto the cap facing upwards, push the 16-pin connector from the AX-DSPX-WR harness into the left side of the cap. The locking clip on the connector should

face upward. Make sure the gasket is seating properly in the cap. (Figure A)

2. With the arrow stamped onto the cap still facing upwards, push the 20-pin connector from the AX-DSPX-WR harness into the right side of the cap. The locking clip on the connector should face upward. Make sure the gasket is seating properly in the cap. (Figure A)

3. Plug the 16-pin and 20-pin connectors from the AX-DSPX-WR harness into the AX-DSPX-X circuit board. (Figure A)

4. Slide the assembly into the case, then click it shut. Zip-tie the enclosure to a secure location

to secure it. Make sure the Axxess logo is facing up to further ensure that no outside elements can enter the enclosure.

5. Complete all necessary connections to the radio and vehicle, but leave the amp turn-on wire disconnected.

6. Download and install the AX-DSP-X app from the Google Play Store or Apple App Store.

7. Open the app and follow the instructions on the Bluetooth Connection tab to pair the mobile

device to the AX-DSPX-WR.

8. Scroll to the Conﬁguration tab then select General as the vehicle type.

9. Connect the amp turn-on wire from the AX-DSPX-WR.

10. Adjust the DSP settings in the app as desired. Refer to the instructions starting on (page 7)

for an explanation of each tab in the app. (refer to page 7)

(Figure A)

Case

AX-DSP-X

Circuit Board

Cap (with O-ring)

Gasket

AX-DSPX-WR

Harness

Zip-tie Mounts

16-Pin 20-Pin

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Page 4

FrontRearSub

Bass Knob (included)

RCA Jacks

(sold separately)

Aftermarket Radio

Do not use amp turn-on from aftermarket radio!

Any remaining wires

tape off and disregard

Blue/White - Amp Turn-On Wire

Assignable Outputs Labeled CH 6-10

INPUT 5

INPUT 6

Optional

An SPDT relay, Metra part number

E-123, must be used if more than

one amplifier will be installed

Black - Chassis Ground Yellow - Battery Power Red - Accessory Power

Orange - Control Wire

AX-DSP-X & Enclosure

(included)

AFTERMARKET RADIO SYSTEM

Page 5

ADDING A SUBWOOFER TO AN EXISTING RADIO

AX-DSP-X & Enclosure (included)

Factory Radio

Wire information on page 17

(RCA Jacks shown cut off)

INPUT 5

INPUT 6

Blue/White - Amp Turn-On Wire

Bass Knob (included)

Orange - Control Wire

These outputs can be used for

additional sub amps, or for adding

onto the system at a later date

RCA Jacks

(sold separately)

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Page 6

FULL RANGE SYSTEM TO AN EXISTING RADIO

Bass Knob (included)

Orange - Control Wire

AX-DSP-X & Enclosure (included)

Factory Radio

Wire information on page 17

(RCA Jacks shown cut off)

INPUT 5

INPUT 6

Blue/White - Amp Turn-On Wire

RCA Jacks

(sold separately)

Assignable Inputs Labeled CH 6-10

An SPDT relay, Metra part number

E-123, must be used if more than

one amplifier will be installed

Page 7

Setup Instructions

AX-DSP-X APP

• General information tab for installing the AX-DSP-X.

Continued on the next page

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Bluetooth Connection

AX-DSP-X APP (CO NT.)

• Scan - Press this button to start the Bluetooth pairing process, then select the AX-DSP-X from the mobile device. The AX-DSP-X must be powered during this process. Conﬁrmation that you are connected will show in the top left corner of the app.

• Disconnect - Disconnects the AX-DSP-X from the app.

Continued on the next page

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Conﬁguration

AX-DSP-X APP (CO NT.)

• Identify - Click this button to conﬁrm that the AX-DSP-X is connected properly. If so, a chime will be heard from the front left speaker.

• Reset to Defaults - Resets the AX-DSP-X to factory settings. During the reset process the ampliﬁers will shut off for 5-10 seconds.

Vehicle Type - Select the vehicle type from the drop down box.

• Select General as the vehicle type, then click the apply button.

• Lock Down - Click this button to save the selected settings.

Attention! This button must be selected before closing the app or cycling

the key otherwise all settings will be lost.

Save Conﬁguration - Saves the current conﬁguration to the mobile device

•

• Recall Conﬁguration - Recalls a conﬁguration from the mobile device.

Continued on the next page

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Conﬁguration (Cont.)

AX-DSP-X APP (CO NT.)

• About - Displays information about the app, , AX-DSP-X, and mobile device.

• Set Password - Assign a 4-digit password to lock the AX-DSP-X. If no password is desired, use “0000”. This will clear out any currently set password. It is not necessary to lock down the AX-DSP-X when setting a password.

Note: A 4-digit only password must be chosen otherwise the interface

will show “password not valid for this device”.

Continued on the next page

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Outputs

AX-DSP-X APP (CO NT.)

Output Channels

• Location - Location of speaker.

• Group - Used to join channels together. Example, left front woofer/

midrange and left front tweeter will be considered simply left front to the AX-DSP-X. The letter M denotes the speaker assigned as the master speaker.

• Invert - Will invert the phase of the speaker.

• Mute - Will mute desired channel(s) for tuning individual channels.

Continued on the next page

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Crossover Adjust

AX-DSP-X APP (CO NT.)

• If installing a subwoofer, the front and rear outputs will default to a 100Hz high pass ﬁlter to keep the low frequency signals out of the full range speakers. If a subwoofer is not being installed, change the front and rear crossover points down to 20Hz for a full range signal, or to the lowest frequency the speakers will play to.

• Selecting High Pass and Low Pass will provide one crossover frequency adjustment. Selecting Band Pass will provide two crossover frequency adjustments, one for low pass, and one for high pass.

Continued on the next page

Page 13

Equalizer Adjust

AX-DSP-X APP (CO NT.)

• All channels can be adjusted independently within this tab with 31

bands of available equalization. It is best to tune this by using an RTA (Real Time Analyzer).

• The Gain slider on the far left is for the channel selected.

Continued on the next page

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Delay Adjust

AX-DSP-X APP (CO NT.)

• Allows a delay of each channel, up to 10 milliseconds. First measure the distance (in inches) from each speaker to the listening position, then enter those values. If a delay is desired, add to the desired channel(s), up to 99 inches.

Continued on the next page

Page 15

Inputs/Levels

AX-DSP-X APP (CO NT.)

• Clipping Level - Use this feature to protect sensitive speakers like tweeters from being driven past their capabilities. If the output signal of the AX-DSP-X clips the audio will be reduced by 20dB. Turning down the stereo will allow the audio to come back at a normal level. The sensitivity of this feature can be adjusted to the listening preference of the user.

• Chime Volume - Not applicable in this application.

• Amp Turn On

• Signal Sense - Will turn the ampliﬁer on when an audio signal

is detected, and keep on for 10 seconds past the last signal. This ensures the ampliﬁer doesn’t shut off between tracks.

• Always On - Will keep the ampliﬁers on as long as they is cycled on.

• Turn on Delay - Can be used to delay amp turn-on to avoid

turn-on pops.

• Subwoofer Input - For selecting either a dedicated subwoofer input

or summed from the front and rear inputs.

Continued on the next page

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Page 16

Locking Down Data

AX-DSP-X APP (CO NT.)

Last and the most important.

You must lock down your conﬁguration!!!

Page 17

SUB

CH6 CH7 CH8 CH9 CH10

INPUT 5

INPUT 6

Input 6 - Subwoofer Right Input Black - Chassis Ground Input 5 - Subwoofer Left Input Pink -Not applicable in this application. Purple RCA Jack - Rear Right Input * Green RCA Jack - Rear Left Input * Brown - Future Use Gray RCA Jack - Front Right Input * Orange - Control Wire for Bass Knob White RCA Jack - Front Left Input * Red - Accessory Power Black/Yellow - Future Use Yellow - Battery Power

* Cut off RCA jack for speaker level input

Blue/Pink -Not applicable in this application.

PINOUT

Output ConnectorInput Connector

SUB

CH6 CH7 CH8 CH9 CH10

Blue/White - Amp Turn-On Purple RCA Jack - User Assignable Output Red/White - Future Use Green RCA Jack - User Assignable Output Channel 6-10 - User Assignable Outputs Gray RCA Jack - User Assignable Output Sub RCA Jacks - Use Assignable Outputs White RCA Jack - User Assignable Output

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SPECIFICATIONS

Speciﬁcations

Input Impedance 1M Ohm Input Channels 6 High/Low level Selectable Input Options High Level or Low Level Input Type Differential-Balanced Input Voltage High Level Range Input Voltage

Low Level Range

Ouput Channels 10 Output Voltage Up to 5v RMS

Output Impedance 50 Ohms Equalizer Type 31 Band Graphic EQ, +/- 10dB THD <0.03% Frequency Response 20Hz - 20kHz Crossover 3-Way LPF, BPF, HPF THP per channel Crossover Type Linkwitz-Riley 24DB Slope, Fixed Sampling 48kHz S/N Ratio 105dB @ 5V RMS

0 - 28v Peak to Peak

0 - 4.9v Peak to Peak

General

Operating Voltage 10 - 16VDC Standby Current Draw ~7mA Operation Current Draw ~150mA Adjustments/Controls Application via Bluetooth

Remote Output or with lgnition

12VDC, Signal Sense

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AX-D S PX-WR

INSTALLATION INSTRUCTIONS

Having difﬁculties? We’re here to help. Contact our Tech Support line at:

Or via email at: techsupport@metra-autosound.com

Tech Support Hours (Eastern Standard Time)

Monday - Friday: 9:00 AM - 7:00 PM Saturday: 10:00 AM - 7:00 PM Sunday: 10:00 AM - 4:00 PM

1-800-253-TECH

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