Etymotic ERX (brown filter)

Etymotic ERX (brown filter)

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.0 dB or -6.1 dB, respectively.

#	Type	Fc (Hz)	Q	Gain (dB)
1	LowShelf	105	0.7	3.4
2	Peaking	170	0.73	-2
3	Peaking	1561	1.89	-3
4	Peaking	3501	2.36	2
5	Peaking	6259	2.82	5.8
6	Peaking	325	1.69	-0.3
7	Peaking	804	1.86	0.9
8	Peaking	1196	4.03	-0.6
9	Peaking	2269	4.93	-0.6
10	HighShelf	10000	0.7	1

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -4.1 dB (if available) and set gains manually with these parameters.

#	Type	Fc (Hz)	Q	Gain (dB)
1	Peaking	31	1.41	3.7
2	Peaking	62	1.41	2.2
3	Peaking	125	1.41	-0.8
4	Peaking	250	1.41	-1.9
5	Peaking	500	1.41	0.4
6	Peaking	1000	1.41	-0.6
7	Peaking	2000	1.41	-2.6
8	Peaking	4000	1.41	3.2
9	Peaking	8000	1.41	2.1
10	Peaking	16000	1.41	1.7

Graphs