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RobinKidderminster's picture
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LFE channel 120hz !!
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Soooo. DD guidlines suggests lfe channel should not exceed 120hz. If an av amp is set to crossover at (say) 80hz, does that mean that possible lfe signal between 80-120hz is lost or does 'all' lfe signal pass to the sub irrespective of crossover. Just wonderin' :roll:

Yamaha V2065. MS Mezzo 5.1 Panasonic 42. Sony BD. Garrard 86SB. WD Live TV. SkyHD.

http://www.whathifi.com/forum/home-cinema/lounge-hc-signature-update-bass-traps

 

VoodooDoctor's picture
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RE: LFE channel 120hz !!

LFE is a separate channel that is 120Hz and below and only destined for your subwoofer in a x.1 system.

The crossover diverts bass information to the subwoofer from the surround speakers so shouldn't effect the LFE channel.

RobinKidderminster's picture
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RE: LFE channel 120hz !!

Ta VoodooD Smile

Yamaha V2065. MS Mezzo 5.1 Panasonic 42. Sony BD. Garrard 86SB. WD Live TV. SkyHD.

http://www.whathifi.com/forum/home-cinema/lounge-hc-signature-update-bass-traps

 

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