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' If your system has a subwoofer, select Subwoofer "Yes" or "On". Then, check the main (left/right) speakers settings next. If you are using very large main speakers (some models even include powered "subwoofer" sections), you can select Large. Deep bass present in the program's left and right front channels will only be routed to the left and right speakers. For most systems, even if you are using larger left and right speakers, if you have a sub, choose Small for the left/right and any deep bass present in the program material will be routed to the subwoofer. This usually produces better sound, as the subwoofer is generally going to a better job of providing clean, deep and louder bass than can be obtained from conventional full range speakers.
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' Always choose Small for center channel (we know of no dedicated center channel speakers that are flat to 20 Hz). Choosing Large setting for the center channel will always result in reduced bass, as well as substantially degraded dialog quality.
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' Always choose Small for the surround channels as well. The bass management within the surround decoder will then route any deep bass information present to the subwoofer.
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' If your system has no subwoofer, then choose Large for the left and right speakers, keeping the center and surrounds set to Small. Any deep bass present in any channel of the program material will be routed to the left and right speakers - this would include any deep bass sounds encoded in the ".1" or LFE (Low Frequency Effects) channel.
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' Some have advocated a dedicated subwoofer for the LFE channel, while using very large and bass-capable main left and right speakers (set to Large). This arrangement is usually less satisfactory, as most soundtracks actually contain little or no information in the LFE channel. Often, after a prolonged period of no LFE activity, the subwoofer goes into "standby" mode, and when a burst of LFE deep bass comes along, the subwoofer has to "wake up", causing some of the material simply not to be reproduced.
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' We recommend that the subwoofer be used for deep bass reproduction of all bass within the soundtrack, not just for whatever might be in the LFE channel (assuming there is any information in the LFE channel for a particular program). Choose subwoofer Yes and Main/Center/Surround to Small for the best overall results.
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Вопрос владельцам ресивера Denon AVR-3802 -- SGA -- 28.02.02@10:48 (Чит.: 268)