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AxxessInterfaces.com
Toyota DSP Interface With Pre-Wired Harness
2018-Up
INTERFACE FEATURES
• Includes a DSP (Digital Signal Processor)
• 31 Band graphic EQ
• 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
• Clipping detection and limiting circuits
• Can be used in amplified and non-amplified models
• Easy behind the radio installation with pre-wired harness
• Bass knob included for level control of subwoofer amp
• 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
© COPYRIGHT 2020 METRA ELECTRONICS CORPORATION
AXDSPX-TY3
I N S T A L L A T I O N I N S T R U C T I O N S
TABLE OF CONTENTS
Installation Options ...............................................2
Installation .............................................................2
Connections ........................................................ 3-4
Mobile App ........................................................ 5-13
Specifications ....................................................... 14
INTERFACE COMPONENTS
• AXDSPX-TY3 interface
• AXDSPX-TY3 interface harness
• AXDSPX-TY3 vehicle T-harness • Bass knob
TOOLS & INSTALLATION ACCESSORIES REQUIRED
• Crimping tool and connectors, or solder gun,
solder, and heat shrink • Tape • Wire cutter
• Zip ties • Multimeter
Apple App Store
Google Play Store
iOS 12.1 or higher
REV. 7/31/20 INSTAXDSPX-TY3

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Summary of Contents for Axxess AXDSPX-TY3

  • Page 1: Table Of Contents

    • AXDSPX-TY3 interface • AXDSPX-TY3 interface harness • Independent high pass, low pass, and bandpass filters • AXDSPX-TY3 vehicle T-harness • Bass knob • Each channel can be delayed independently up to 10ms • Clipping detection and limiting circuits TOOLS & INSTALLATION ACCESSORIES REQUIRED •...
  • Page 2: Installation Options

    INSTALLATION OPTIONS INSTALLATION Adding a sub to a factory system: 1. Remove the factory radio †, then unplug all connectors. This feature offers the ability to add a subwoofer to a factory system, whether amplified or non- 2. Install the AX-DSPX-TY3 vehicle T-harness to the vehicle and make all necessary amplified.
  • Page 3: Connections

    ADDING A SUB TO A FACTORY SYSTEM Factory Radio Bass Knob Black - Ground Orange - Control Any remaining wires tape off and disregard Factory Radio Harness Vehicle T-Harness These outputs can be used for Interface additional sub amps, or for adding onto the system at a later date Keep Connected RCA Jacks...
  • Page 4 ADDING A FULL-RANGE AMP & SUB TO A FACTORY SYSTEM RCA Jacks (sold separately) Factory Radio Bass Knob Factory Amp If equipped, bypass and remove Black - Ground Any remaining wires Orange - Control tape off and disregard Assignable Outputs Labeled CH 6-10 An SPDT relay, Metra part number E-123, is required if the amp turn-on current of all amps exceeds 1-amp.
  • Page 5: Mobile App

    MOBILE APP Setup Instructions • General information tab for installing the interface. Continued on the next page REV. 7/31/2020 INSTAXDSPX-TY3...
  • Page 6 MOBILE APP (CONT.) Bluetooth Connection • Scan - Press this button to start the Bluetooth pairing process, then select the interface • Disconnect - Disconnects the interface from the app. once it is found. “Connected” will appear in the top left corner of the app once paired. Note: The ignition must be cycled on during this process.
  • Page 7 MOBILE APP (CONT.) Configuration • Identify - Click this button to send a test tone to the front left speaker*. • Save Configuration - Saves the current configuration to the mobile device. • Recall Configuration - Recalls a configuration from the mobile device. * Only installations using the front left output (white RCA jack).
  • Page 8 MOBILE APP (CONT.) Outputs Output Channels • Location - Location of speaker. • Invert - Will invert the phase of the speaker. • Group - Used to join channels together for simple equalization. Example, left • Mute - Will mute desired channel(s) for tuning individual channels. front woofer/midrange and left front tweeter will be considered simply left front.
  • Page 9 MOBILE APP (CONT.) Crossover Adjust • If installing a subwoofer, the front and rear outputs will default to a 100Hz high pass filter to keep the low frequency signals out. 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 down to.
  • Page 10 MOBILE APP (CONT.) Equalizer Adjust • 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...
  • Page 11 MOBILE APP (CONT.) Delay Adjust • Allows a delay of each channel. If a delay is desired, first measure the distance (in inches) from each speaker to the listening position, then enter those values to the corresponding speaker. Add (in inches) to the desired speaker to delay it.
  • Page 12 MOBILE APP (CONT.) Inputs/Levels • Chime Volume - Not applicable in this application. • Amp Turn On • Signal Sense - Will turn the amp(s) on when an audio signal is detected, and keep on for • Clipping Level - Use this feature to protect sensitive speakers like tweeters from 10 seconds after the last signal.
  • Page 13 MOBILE APP (CONT.) Locking Down Data Last and the most important. You must lock down your configuration and cycle the key!!! REV. 7/31/2020 INSTAXDSPX-TY3...
  • Page 14: Specifications

    SPECIFICATIONS Input Impedance 1M Ohm Operating Voltage 10-16 volts DC Input Channels Standby Current Draw Input Options High Level or Low Level Operation Current Draw 150mA Input Type Differential balanced Adjustments/Controls Application via Bluetooth Input Voltage 0 - 28-volts (peak-to-peak) Remote Output 12 volts DC (signal sense (high level range)
  • Page 15 REV. 7/31/2020 INSTAXDSPX-TY3...
  • Page 16 AXDSPX-TY3 I N S T A L L A T I O N I N S T R U C T I O N S Having difficulties? We’re here to help. Contact our Tech Support line at: 386-257-1187 Or via email at: techsupport@metra-autosound.com...