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JBL JR300BT

JBL JR300BT

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.7 dB or -6.7 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 8.5
2 Peaking 70 0.42 -5
3 Peaking 574 1.54 3.8
4 Peaking 4800 3.12 6.3
5 Peaking 7385 2.77 -4.6
6 Peaking 843 3.21 1.3
7 Peaking 1197 2.4 -1.4
8 Peaking 3171 4.01 -3.6
9 Peaking 4162 4.04 1.8
10 HighShelf 10000 0.7 -0

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -6.9 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 6.7
2 Peaking 62 1.41 0.8
3 Peaking 125 1.41 -1.1
4 Peaking 250 1.41 -1.9
5 Peaking 500 1.41 3.4
6 Peaking 1000 1.41 0.4
7 Peaking 2000 1.41 -1.5
8 Peaking 4000 1.41 3.5
9 Peaking 8000 1.41 -2.8
10 Peaking 16000 1.41 -0.2

Graphs