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Reference - Front Panel
When a brand new LSR4300 speaker is fi rst powered on or if its factory settings have been recalled (see page 30 in this manual), the RMC button lights steadily to indicate that an RMC calibration needs to be performed. For more information, see page 25 in this manual.
6.EQ – Pressing this button allows you to enable or bypass the LSR4300 equalization. When the button is lit, EQ is active.
When EQ is ON, the LF and/or HF buttons will also light if the current setting includes LF or HF boost or cut.
7.LF (Low Frequency) boost / cut – Allows you to apply +/- 2 dB of low frequency equalization. Press this button to activate LF EQ; it will flash. While flashing, press the + button to increase the amount of LF EQ in 0.25 dB steps or press the – button to decrease the amount of LF EQ in 0.25 dB steps. For more information, see page 28 in this manual.
Once set, the LF and EQ buttons will remain illuminated to indicate that LF equalization has been applied.
8.HF (High Frequency) boost / cut – Allows you to apply +/- 2 dB of high frequency equalization. Press this button to activate HF EQ; it will flash. While flashing, press the + button to increase the amount of HF EQ in 0.25 dB steps or press the – button to decrease the amount of HF EQ in 0.25 dB steps. For more information, see page 28 in this manual.
Once set, the HF and EQ buttons will remain illuminated to indicate that HF equalization has been applied.
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