Downloads for Four Audio Products

Below, we provide links to software, firmware, drivers, information, etc. to Four Audio products. Please note the comments, if present.

Software for multiple products

Four Audio System Software for Windows  7 / 8 / 10 / 11 and Mac OS Download page

Soft- and Firmware for single products

Product Variant Type Link Comments
HD2 All Brochure Link
HD2 All Manual Link
HD2 All GUI Software HD2Control 1080.2.0 readme
HD2 All Firmware V1080.7 readme
DBO1 All Brochure Link
DBO1 All Manual Link
DBO1 Analog Firmware V3.9.0.20_5602
DBO1 AES Out Firmware V3.9.0.20_5602
DBO1 AES In Firmware V3.9.0.20_5602
DBS1 All Brochure Link
DBS1 All Manual Link
DBS1 All Audio Performance Link
DBS1 All Software (Win 7 / 8 / 10 / 11) V2.0
DBS1 All Software (Mac OSX) V2.0
DBS1 All Firmware Link readme
PPA All Brochure Link
PPA All Manual for Developers Link
PPA All Manual for Designer module Link
PPA All Manual for End Users HTML or CHM
PPA All Software (Win / 7 / 8 / 10 / 11) Link
PPA All Software (Mac OSX) Link
PPA All USB Firmware incl. in Software
PPA All USB Firmware (Legacy method) deprecated
PR4-DSP All Brochure Link
PR4 All Brochure Link
PR4 All Manual Link
Dante PCIe-R Windows Driver Link
Dante Dante Devices Dante Controller External link Manual
Dante Dante Devices Firmware Update Manager External link Manual