dbx 4BX Discrete Hex Codes –
Tested and working properly on Pronto Pro 9600

Power ON & Mute Toggle:
0000 003A 0000 0008 0006 00B0 0006 00F9 0006 00B0 0006 00B0 0006 00B0 0006 00B0 0006 00B0 0006 01F8

Power OFF:
0000 003A 0000 0008 0006 00B0 0006 00B0 0006 00F9 0006 00B0 0006 00B0 0006 00B0 0006 00B0 0006 01F8

Transition Level INCREASE:
0000 003A 0000 0008 0006 00B0 0006 00B0 0006 00F9 0006 00B0 0006 00F9 0006 00B0 0006 00F9 0006 01F8

Transition Level DECREASE:
0000 003A 0000 0008 0006 00B0 0006 00F9 0006 00F9 0006 00B0 0006 00F9 0006 00B0 0006 00F9 0006 01F8

Dynamic Range Expansion INCREASE:
0000 003A 0000 0008 0006 00B0 0006 00B0 0006 00F9 0006 00F9 0006 00F9 0006 00B0 0006 00F9 0006 01F8

Dynamic Range Expansion DECREASE:
0000 003A 0000 0008 0006 00B0 0006 00F9 0006 00F9 0006 00F9 0006 00F9 0006 00B0 0006 00F9 0006 01F8

Impact Restoration INCREASE:
0000 003A 0000 0008 0006 00B0 0006 00B0 0006 00B0 0006 00F9 0006 00F9 0006 00B0 0006 00F9 0006 01F8
Impact Restoration DECREASE:
0000 003A 0000 0008 0006 00B0 0006 00F9 0006 00B0 0006 00F9 0006 00F9 0006 00B0 0006 00F9 0006 01F8

Volume INCREASE:
0000 003A 0000 0008 0006 00B0 0006 00B0 0006 00B0 0006 00B0 0006 00F9 0006 00B0 0006 00F9 0006 01F8

Volume DECREASE:
0000 003A 0000 0008 0006 00B0 0006 00F9 0006 00B0 0006 00B0 0006 00F9 0006 00B0 0006 00F9 0006 01F8

Bypass Toggle:
0000 003A 0000 0008 0006 00B0 0006 00F9 0006 00F9 0006 00B0 0006 00B0 0006 00B0 0006 00B0 0006 01F8

A NOTE ON MACROS:  4BX always powers on in MUTE state. Whenever writing a macro to power-up a system and begin playing an audio source, include the POWER ON code twice to unmute this device.