Atlantic Technology 444 SB manual

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Table of contents for the manual

  • Page 1

    Instruction Manual Model 224 SB Model 334 SB Model 444 SB High Performance Power ed Subwoofers 444 SB 334 SB 224 SB[...]

  • Page 2

    2 M odel 224, 334 a nd 444 SB P ower ed S ubw oofer CAUTION: T o r e d u c e t h e r i s k o f e l e c t r i c s h o c k , d o n o t r e m o v e t h e co v er (or back). N o user ser viceable par ts insid e. Ref er to qualified per - sonne l. WARNING: T o r ed u c e t h e ri s k o f fir e o r e l e ct r i c s h oc k, d o n o t e x p o s e this ap[...]

  • Page 3

    3 I nstr uction M an ual Subwoofer Rear Panel BYP ASS LOW-P ASS ON AUTO PHASE NORMAL INVERT 40 160 100 LOW-P ASS 60 RIGHT L/MONO OUTPUT INPUT ST A TUS ON OFF AC INPUT 50-60Hz 300W MAX 220-240V 1 10-120V FOR 1 10-120V AC, USE 2.5AL 250V FUSE FOR 220-240V AC, USE 1.25AL 250V FUSE FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME T[...]

  • Page 4

    4 M odel 224, 334 and 444 SB P ow ere d Subw oofer Features Clear Filter™ T echnology and Other Featur es  T wo low level inputs, two low level outputs The o utpu ts allow daisy ch aining of mul tiple subw oof ers, or as a r eturn path back to the pr ocesso r .  A Phase Invert switch (Normal/Invert) T hi s s wi tc h a ll o w s p r ec is e a[...]

  • Page 5

    5 I nstr uction M an ual Connecting Y our Subwoofer Connecting Y our Subwoofer U se t h e lo w -l ev e l ( R CA j a c k) s ub w oo f e r li n e o u t o f y o ur s ur r ou nd s o u n d r eceiv er/p roce ssor . Simpl y connect y our s ubw oof er with a high quality s h i e ld ed ca bl e as s h o wn in th e d ia gra m o n pa ge 7 . P l e a se c o ns u[...]

  • Page 6

    6 M odel 224, 334 and 444 SB P ow ere d Subw oofer Low Level Connections Low Level Connections with One Subout/LFE Output Figure 3 RIGHT L/MONO OUTPUT INPUT Sub Out/LFE[...]

  • Page 7

    7 I nstr uction M an ual Low Level Connections Low Level Connections with T wo Subout/LFE Outputs Figure 4 RIGHT L/MONO OUTPUT INPUT Sub Out/LFE Sub Out/LFE[...]

  • Page 8

    8 M odel 224, 334 and 444 SB P ow ere d Subw oofer Placement and Operation If you decid e not to use an SPL meter tr y to set al l the speak er leve ls the same using the T est T ones. Of co urse, t his w ill be much mor e difficult withou t the meter , especially fo r the sub woo fer . Figure 6 Front Panel V ariable Level Control located behind t[...]

  • Page 9

    9 I nstr uction M an ual Care of your Subwoofer Dual Subwoofer Placement Wh en two s ub woo fer s ar e used, yo u may wish t o plac e them asymmetri - cally; that is, in sligh tly diff er ent positions in the roo m (Figur e 7). This wil l r educ e comm on mode r oom r eson ances tha t occur with symmetri - cally positioned sub woo fers. Y ou can al[...]

  • Page 10

    10 M odel 224, 334 and 444 SB P ow ere d Subw oofer T roubleshooting Subwoofer T r oubleshooting Guide Once yo ur sub woo fer is set up , yo u shoul d hav e man y year s of maint enance f r ee enjoymen t f ro m y our sy stem. H owev er , if you shoul d encoun ter a pr obl em, ref er to the follo wing guide to hel p yo u find the solutio n. If a p [...]

  • Page 11

    11 I nstr uction M an ual Notes[...]

  • Page 12

    015-1200 343 V anderbil t A v enue No rwood, MA 02062 (781) 762-6300 www .atlan t ictechnol og y .com[...]