64 Audio U4S (m20 Apex module)

64 Audio U4S (m20 Apex module)

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.5 dB or -6.5 dB, respectively.

#	Type	Fc (Hz)	Q	Gain (dB)
1	LowShelf	105	0.7	-2.8
2	Peaking	172	0.93	-3.7
3	Peaking	1861	2.13	-2.3
4	Peaking	3104	1.83	6.6
5	Peaking	5703	3.69	4.7
6	Peaking	60	1.9	0.3
7	Peaking	939	2.37	0.8
8	Peaking	1339	3.25	-0.5
9	Peaking	9099	3.62	2.9
10	HighShelf	10000	0.7	-5.5

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -6.1 dB (if available) and set gains manually with these parameters.

#	Type	Fc (Hz)	Q	Gain (dB)
1	Peaking	31	1.41	-3.2
2	Peaking	62	1.41	-1.4
3	Peaking	125	1.41	-3.7
4	Peaking	250	1.41	-2.3
5	Peaking	500	1.41	0.1
6	Peaking	1000	1.41	0.1
7	Peaking	2000	1.41	-0.6
8	Peaking	4000	1.41	6.1
9	Peaking	8000	1.41	1.1
10	Peaking	16000	1.41	-11.1

Graphs