Marantz SR7008 appendix Bass, Impedance, Front Speaker, 22Subwoofer Mode, 22LPF for LFE

Contents Connections Playback Settings Tips Appendix

Bass

Set subwoofer and LFE signal range playback.

22Subwoofer Mode

Select low range signals to be reproduced by subwoofer.

LFE (Default) : The low range signal of the channel set to “Small” speaker size is added to the LFE signal output from the subwoofer.

LFE+Main : The low range signal of all channels is added to the LFE signal output from the subwoofer. This is usually the best setting for most systems.

Impedance

Set the impedance of connected speakers.

8Ω/ohms (Default) : Select when the impedance per speaker for all the connected speakers is 8 Ω/ohms or larger.

6Ω/ohms : Select when the impedance for any of the connected speakers is between 6 Ω/ohms and 8 Ω/ohms.

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•Check the speaker impedance (Ω/ohms) shown on the back of your speakers or in the instruction manual beforehand.

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•“Subwoofer Mode” can be set when “Speaker Config.” – “Subwoofer” (vpage 194) is set to other than “None”.

•Play music or a movie source and select the mode offering the strongest bass.

•If “Front” and “Center” for “Speaker Config.” (vpage 193) are set to “Large”, and “Subwoofer Mode” is set to “LFE”, no sound may be output from the subwoofers, depending on the input signal or selected sound mode. Select “LFE+Main” if you want the bass signals to always be produced from the subwoofer.

Front Speaker

Set the front speaker A/B to use for every sound mode.

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•This can be set when “Assign Mode” (vpage 192) is set to “7.1ch + Front B”.

A (Default) : Front speaker A is used.

B : Front speaker B is used.

A+B : Both front speakers A and B are used.

22LPF for LFE

Set LFE signal playback range. Set this when you want to change the playback frequency (low pass filter point) of the subwoofer.

80Hz / 90Hz / 100Hz / 110Hz / 120Hz (Default) / 150Hz / 200Hz / 250Hz

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•This can be set by pressing SPKR A/B on the main unit.

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