​Lat​​est News and Updates:

Firmware V6.0, NOT User Upgradeable, Introduced early in production, it adds the option to Enable/Disable
Sleep Mode as noted at the bottom of page 15 on the User's Guide.
The cut-in SN of IRX108BT-NA, T0016-IL011587, implemented from Sept 4^th, 2021
The cut-in SN of IRX112BT-NA, T0020-AL011768, implemented from Jan 8^th, 2021
This update can only be done directly at JBL or by a ASC.

​I​​​RX True Stereo Instructions

Audio Streaming in TWS is possible, follow the User's Guide page 16 Instructions
Also the TSG on our KB

KB Link: https://help.harmanpro.com/irx-true-stereo-instructions
 

F​actory Reset for JBL Powered Speakers

Use the following procedures to Factory Reset your powered speakers
 IRX108BT & IRX112BT

With the unit powered On, press and hold Bluetooth until Power and EQ Presets Flash.

KB Link: https://help.harmanpro.com/factory-reset-for-jbl-powered-speakers
 

​I​​​RX EQ Presets

What are the filter values for the EQ Presets?
The IRX Series of loudspeaker has four built-in EQ presets plus Bass Boost. 
See the KB article for filter values with a graphical plot of the curve: 

KB Link: https://help.harmanpro.com/irx-eq-presets
 

​IRX ​Limit LED Indicator

Q: What is the "LIMIT" LED indicating on the IRX112BT speaker near the "MASTER VOLUME" control?

A: It is showing that the internal limiter circuit is being engaged to catch the high intensity peaks of the input signal to protect the speaker.  Reduce the level of the source until the LIMIT LED is no longer flashing.

KB Link: https://help.harmanpro.com/IRX-Limit-LED-Indicator
 

​IRX Series s​tandby mode and Bluetooth functions

Take a look at this KB article for multiple FAQ's, including:
-If the speaker is idle or below min. threshold, how long does it take before it goes into standby/bypass mode?
-Bluetooth pairing and functions
-Is there any way to disable the auto standby function?   Plus More!

KB Link: https://help.harmanpro.com/irx-series-standby-mode-and-bluetooth-functions​

​Ho​​w to disable Auto-OFF on IRX108BT and IRX112BT

Q: Is it possible to disable Auto-OFF function on the IRX series Powered Portable P.A. Loudspeakers?

A: Connect the main power cable while holding down Power button for 5 seconds.
Power LED flashing = Auto OFF is enabled
Power LED solid = Auto OFF is disabled

KB Link: https://help.harmanpro.com/how-to-disable-auto-standby-for-irx-series
 

​W​alkthrough of IRX Series

In this Video:

Take a deep dive into the features and capabilities of the IRX Series.

KB Link: https://help.harmanpro.com/jbl-irx-series-walk-through