Anytime Help Center

Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Support
  • Guest
  • Log In
  • AKG
    Microphones Wireless Integrated Systems Automatic Mixers Headphones Discontinued Products (AKG) Video Manual Series (AKG) General AKG Inquiries Certifications (AKG)
  • AMX
    Networked A/V Distribution (AVoIP) Traditional A/V Distribution Video Signal Processing Architectural Connectivity User Interfaces Control Processing Power (AMX) Programming (AMX) Software (AMX) Discontinued Products (AMX) Video Manual Series (AMX) General AMX Inquiries Certifications (AMX)
  • BSS
    Soundweb™ OMNI Soundweb™ OMNI AVoIP Soundweb™ London Soundweb™ Contrio™ Software (BSS) Discontinued Products (BSS) Video Manual Series (BSS) General BSS Inquiries Certifications (BSS)
  • Crown
    CDi DriveCore Series CDi Series Commercial Series ComTech Series DCi DriveCore Series I-Tech HD Series XLC series XLi Series XLS DriveCore 2 Series XTi 2 Series Software (Crown) Discontinued Products (Crown) Video Manual Series (Crown) General Crown Inquiries Certifications (Crown)
  • dbx
    CX Series 500 Series DriveRack Personal Monitor Control ZonePRO Zone Controllers FeedBack Suppression Microphone Preamps Dynamics Processors Crossovers Equalizers Software (dbx) Discontinued Products (dbx) General dbx Inquiries Certifications (dbx)
  • FLUX::
    Immersive Processing Analysis Subscriptions General FLUX: Inquiries
  • JBL
    Cinema Sound Installed Live Portable Tour Sound Recording & Broadcast Software (JBL) Discontinued Products (JBL) Video Manual Series (JBL) General JBL Inquiries Certifications (JBL)
  • Lexicon
    Plugins Effects Processors Cinema Discontinued Products (Lexicon) Video Manual Series (Lexicon) General Lexicon Inquiries Certifications (Lexicon)
  • Martin
    Atomic ELP ERA Exterior MAC Macula P3 VC VDO Tools Discontinued Products (Martin) Video Manual Series (Martin) General Martin Inquiries Certifications (Martin)
  • Soundcraft
    Digital Analog Connected Analog Only Discontinued Products (Soundcraft) Video Manual Series (Soundcraft) General Soundcraft Inquiries Certifications (Soundcraft)
  • General HARMAN Inquiries
    Dante
+ More
  • Home
  • JBL
  • Live Portable
  • EON Series

How to Connect Multiple EON ONE MK2 Speakers Using a Cable via Pass Thru

Technical Support Guide


Written by Ernesto Hernandez

Updated at November 10th, 2026

Table of Contents

Brand: Models: Overview: What You'll Need:  Step-by-Step Instructions: NOTE: IMPORTANT:

Brand:

  • JBL

Models:

  • EON ONE MK2

Overview:

Daisy-chaining JBL EON ONE MK2 speakers enables you to create a mono sound system with wider audio coverage by connecting multiple units in sequence. 
This configuration is ideal for events, venues, and installations that require consistent sound distribution across larger spaces, without the need for additional mixers or audio sources.


What You'll Need: 

  • Two or more JBL EON ONE MK2 speakers.
  • A balanced ¼″ TRS cable for each additional speaker.
  • Adjust the volume and EQ settings on each unit using its built-in mixer to achieve balanced sound throughout the space.  

 


Step-by-Step Instructions:

  1. Turn on the primary speaker and verify that audio is playing correctly.
     
  2. Locate the “Pass Thru” output on the rear panel of the host EON ONE MK2.  This is a balanced ¼″ TRS line-level output.



     
  3. Connect a balanced ¼″ TRS cable from the primary speaker’s “Pass Thru” output to any available line input (Channels 1–4) on the second EON ONE MK2.


     
  4. Turn on the second speaker and confirm that the audio signal is being received and reproduced correctly.
     
  5.  Adjust the volume and EQ on each speaker using its built-in mixer to optimize sound for the space.  Access the Pass Thru settings by navigating to Menu > Mix Out & Time Align. 

    NOTE:

    Verify that Mix Out is ON and Mix Out Level is set to 0dB or more.

     

 

 

IMPORTANT:

For more information about these settings, please refer to the JBL EON ONE MK2 User Guide on pages 25–26 using the following link:
EON One MK2 User Guide - EN

 

Related Videos

framework model mkii

Was this article helpful?

Yes
No
Give feedback about this article

Table of Contents

Brand: Models: Overview: What You'll Need:  Step-by-Step Instructions: NOTE: IMPORTANT:

Related Articles

  • EON One Pro Battery Replacement
  • EON ONE Pro Battery Check and Reset Process
  • Advantages of AC Power Over Battery on the EON One MK2
  • Battery Warranty for the EON One Pro
  • Bluetooth Streaming and the Eon One Compact

Related Articles

  • EON One Pro Battery Replacement
  • EON ONE Pro Battery Check and Reset Process
  • Advantages of AC Power Over Battery on the EON One MK2
  • Battery Warranty for the EON One Pro
  • Bluetooth Streaming and the Eon One Compact
Copyright © HARMAN Professional. All rights reserved. Privacy Policy | Terms of Use
Expand