Definitive Technology ProSub 800 Owner's Manual

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Definitive Technology ProSub 800 Owner's Manual Manual pdf 6 page image

bass output when using full range main speakers, run the main speakersfull range by hooking them up directly to the amp. In many systems, ifyour speakers are true full range systems, you may find that you get amore satisfying sound by running the speakers full-range and crossingyour subwoofer in fairly low setting (40-70 Hz). On the other hand, if youfind that you are overdriving your main speakers, you will clearly be ableto play your system louder by using the built-in high pass crossover foryour main speakers.AMPLIFIER OR RECEIVERL RI .,. I - I .,. I - II{ ,ll{ ,ll( ,)1( ,)1I I Io----MAIN SPEAKERSRIGHT LEFT- + - +Inl(;)1*NOTE: If youwish to run yourmain speakersfull range withno low frequencyroll-off, hookthem directly tothe main speakeroutput terminalsor your receiveror amplifier as inany normal hi-fisystem.The Advantages of Multiple SubwoofersDefinitive's ProSub subwoofers are engineered to be used singly or inpairs. With a single subwoofer, both left and right signals are sent to thesubwoofer where they are combined via the electronic crossover into onecomposite signal. With two subwoofers, the left and right low frequencysignals can be reproduced by their own individual subwoofers or the twosubwoofers can just be doubled up on the LFE channel with a Y connector.The use of one subwoofer achieves outstanding performance; however, theaddition of a second subwoofer clearly offers the highest level of perfor-II mance achievable for both movies and music. The use of two subwoofers