
07.07.2026

Version DSP Control 4_2 Build: 144056

To use the new features, you must first update your devices using the DSP Control software. 
Instructions can be found under 
Products > Groups > DSP Control Software at www.hkaudio.com
https://hkaudio.com/product-group/dsp-control-software/

NEW:

- The new bulk update allows multiple devices to be updated without having to wait for the update of an individual device to complete each time
- The DSP control software now provides 20 preset slots for each device
- The following language packs have been added:
	- French, Italiano, Norsk, Svenska
- Bugfix

- Linear 5 MK II:
	- The maximum delay time has been increased to 50 ms
	- the certified MILAN functionality has been improved
	


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04.06.2025

Version DSP Control 4_1 Build: 143894

NEW:
- Linear 5 MK II:
	- Certified MILAN support 
	- Indication of Milan operation by inverting the preset LEDs
	- optimized ventilation control
	- After a firmware reset (by pressing the preset button for 10 seconds) the following settings are made:
		- Resets the box to analog input
		- Loads first preset
		- Resets the network settings (manual IP assignment is possible)
		- Resets the master group volume
		- Resets the MILAN configuration

BUG FIXES:
- LINEAR 7 and LINEAR 9:
	- Bugfix Milan WINK Led
- ELEMENTS:
	- Elements small venue hardware switch and led works again


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Bugfix 17.12.2024

Version DSP Control 4_0_1

Build: 143409



The new DSP CONTROL Software Update includes new Firmware for LINEAR 5 MKII, LINEAR 7 and LINEAR 9

Linear 5 MK II:

Adjusting the limiter led


LINEAR 7 and LINEAR 9:

Certified MILAN support, Indication of Milan operation by inverting the preset LED
Adjusting the limiter led and optimized ventilation control
After the firmware reset (by pressing the preset button for 10 seconds) the following settings are made:
-Resets the box to analog
-Loads first preset
-Resets the network settings (manual IP assignment is possible)
-Resets the master group volume
-Resets the MILAN configuration


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Bugfix 14.12.2023
Version DSP CONTROL 3_9_1
Build: 140173

The new DSP CONTROL Software Update (Build 140173) fixes Skin issues in the LINEAR 7 118 Sub A DSP CONTROL Software

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Bugfix 22.09.2023
Version DSP CONTROL 3_9_1
Build: 137458

The DSP CONTROL Software includeds new Firmware for LINEAR 5 MKII

The new Firmware (3.9.1.48167) includes the new LINEAR 5 MKII 308 LTA and LINEAR 5 MKII SUB HPA and fixes possible noises when winkbutton is activated.

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Bugfix 06.06.2023
Version DSP CONTROL 3_9_0_137456

The DSP CONTROL Software includes Firmware Updates for LINEAR 7 / LINEAR 9 / ELEMENTS

The new firmware (3.9.0.44845) fixes a possible distortion occurrence in the delay function of the DSP CONTROL software for LINEAR 7, LINEAR 9 and ELEMENTS.

