Version: 8

52-8581 Enhanced DSP Processing license

The Enhanced DSP processing license (52-8581) can be added to any DHD Series 52 device. But for each device and also depending on the used firmware version this license enables different features. Please see the following tables for the differences.

XD3 / XC3

✔ - Enhanced DSP processing license enables this feature

♦ - included, no Enhanced DSP processing license required

✘ - this feature is not available for this device

		XD3	XC3
Feature		52-7550, 52-7550 with 52-7540 router module	52-7520, 52-7523 with Silver and Gold Upgrade license	52-7523 with Silver Upgrade license	52-7523
Fader channel delay		✔	✔	✔	✔
Loudness AGC (channel processing) (EBU R128)		✔	✔	✔	✔
Loudness metering for central meters (EBU R128)		✔	✔	✔	✔
Voice / music busses		✔	✔	✔	✔
5.1 surround features		✔	✔	✔	✔
Super output functions		♦	♦	♦	✔
low priority output functions		✔	✔	✘	✘
100 additional logic functions		✔	✔	✘	✘
Potentiometer Controls		♦	♦	♦	♦
Automix		♦	♦	♦	♦
Talkback source 3 and 4 for busses		✔	✔	✔	✔
Talkback Matrix - additional 24 participants (total of 64)		✔	✔⁽¹⁾	✔⁽¹⁾	✘
Enhanced fixed processings	Enhancer	✔	✔	✔	✔
	90° Filter	✔	✔	✔	✔
	Delay 1s	✔	✔	✔	✔
	Delay 10s	✔	✔	✔	✔
	Profanity delay	✔	✔	✔	✔
	Profanity delay 2	✔	✔	✔	✔
	Loudness AGC (EBU R128)	✔	✔	✔	✔
	Pink Noise Generator	♦	♦	♦	♦
	Reverb	♦⁽²⁾	♦⁽²⁾	♦⁽²⁾	♦⁽²⁾
	Echo	♦⁽²⁾	♦⁽²⁾	♦⁽²⁾	♦⁽²⁾
	Voice Scrambler	♦⁽²⁾	♦⁽²⁾	♦⁽²⁾	♦⁽²⁾

⁽¹⁾ additional 52-8583 Core Control Networking license required to use this feature

⁽²⁾ (only FW 10.1 or higher)

XD2, XC2, XS2, 52/XD, 52/XC, 52/XS, 52/XR, RM4200D

✔ - Enhanced DSP processing license enables this feature

♦ - included, no Enhanced DSP processing license required

✘ - this feature is not available for this device

		RM4200D		52/XR	52/XD	52/XC		52/XS	52/XD2	52/XC2				52/XS2
Feature		RM420-852B	RM420-853B	52-685x	52-744x with 52-7450 controller	52-7400, 52-7402	52-7403	52-180x	52-744x with 52-7456 controller	52-7420, 52-7423/52-7410 with Silver and Gold Upgrade license, 52-7424 with 52-1950, Silver and Gold Upgrade license	52-7423/52-7410 with Silver Upgrade license, 52-7424 with 52-1950 and Silver Upgrade license	52-7423, 52-7410, 52-7424 with 52-1950	52-7424	52-1830	52-1810
Fader channel delay		♦⁽¹⁾	♦⁽¹⁾	✘	✔	✔	✔	✔	✔	✔	✔	✔	✔	✔	✔
Loudness AGC (channel processing) (EBU R128)		✘	✘	✘	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
Loudness metering for central meters (EBU R128)		✘	✘	✘	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
Voice / music busses		♦	✘	♦	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
5.1 surround features		♦	✘	♦	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
Super output functions		♦	✘	♦	♦	♦	✔	✔⁽²⁾	♦	♦	♦	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
low priority output functions		✘	✘	✘	✘	✘	✘	✘	✔⁽³⁾	✔⁽³⁾	✘	✘	✘	✘	✘
100 additional logic functions		✘	✘	✘	✘	✘	✘	✘	✔⁽³⁾	✔⁽³⁾	✘	✘	✘	✘	✘
Potentiometer Controls		✘	✘	✘	♦	♦	♦	✘	♦	♦	♦	♦	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
Automix		✘	✘	✘	♦	♦	♦	♦⁽²⁾	♦	♦	♦	♦	✔⁽³⁾	✔⁽³⁾	♦⁽²⁾
Talkback source 3 and 4 for busses		✘	✘	✘	✘	✘	✘	✘	✔⁽³⁾	✔⁽³⁾	✔⁽³⁾	✔⁽³⁾	✔⁽²⁾ ⁽³⁾	✔⁽²⁾ ⁽³⁾	✔⁽²⁾ ⁽³⁾
Talkback Matrix - additional 24 participants (total of 64)		✘	✘	✘	✘	✘	✘	✘	✔⁽³⁾	✔⁽¹⁾ ⁽³⁾	✔⁽¹⁾ ⁽³⁾	✘	✘	✘	✘
Enhanced fixed processings	Enhancer	✔	✔	✘	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
	Steel Unit 3 Band	✔	✔	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘
	Steel Unit 4 Band	✔	✔	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘
	90° Filter	✔	✔	✔	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
	Soft Clipper	✔	✔	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘
	Adaptive Preemphasis	✔	✔	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘	✘
	Delay 1s	♦⁽¹⁾	♦⁽¹⁾	♦	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
	Delay 10s	♦⁽¹⁾	♦⁽¹⁾	♦	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
	Profanity delay	✘	✘	✘	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
	Profanity delay 2	✘	✘	✘	✘	✘	✘	✘	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
	Loudness AGC (EBU R128)	✘	✘	✘	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾
	Pink Noise Generator	✘	✘	✘	✔	✔	✔	✔⁽²⁾	✔	✔	✔	✔	✔⁽²⁾	✔⁽²⁾	✔⁽²⁾

⁽¹⁾ RM420-424S required

⁽²⁾ additional 52-1950 XS Core extended feature upgrade license required to use this feature

⁽³⁾ only FW 9 or higher

XD3 / XC3​

XD2, XC2, XS2, 52/XD, 52/XC, 52/XS, 52/XR, RM4200D​

XD3 / XC3

XD2, XC2, XS2, 52/XD, 52/XC, 52/XS, 52/XR, RM4200D