Sound Performance Lab Vox Ranger Graphic Equalizer For The Vocal Range 2718 manual

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Table of contents for the manual

  • Page 1

    Manual V o x R an g e r Gr ap hic Eq uali zer F or Th e Voc al Rang e Rac k Pa ck Mo dul e, Mo de l 271 8 1 " 4 4 * 7 &  & 2       4 * (                                             [...]

  • Page 2

    2 RackP ack: V ox Ranger Manual V ox R anger Model 2718 Ver si on 1. 0 – 6/ 20 0 8 De si gn er : Wolf g an g Neu ma nn T his u s er ‘s g u ide c on ta ins a d es cr i pt ion o f th e pr odu c t. I t in n o wa y re pre s ent s a g uar an te e of p ar t ic ula r ch ar ac te ri s tic s o r re sul t s of u se . T he in fo r ma ti on in th is d oc u[...]

  • Page 3

    RackP ack: V ox Ranger 3 Impo r tant Sa fet y Info rma tion ..................................... 4 Ho o k Up ............................................................. 6 Scop e Of Deli ver y ................................................... 6 Intr oduc tion ......................................................... 7 Rear Pan el/ Co nnec tio n[...]

  • Page 4

    4 RackP ack: V ox Ranger Impor tant Security Information Pl ea se n ote and ret ai n this in for m at ion . Car ef ull y rea d a nd fo llo w all of t he s afe t y a nd o pe ra tin g in st r uc ti ons b ef ore y ou u s e th e m ach ine . Be do ubl y car ef ul to foll ow all wa r ning s an d s pe cia l s af et y in st r uc ti ons no ted in t hi s m a[...]

  • Page 5

    RackP ack: V ox Ranger 5 Impor tant Security Information Lig ht ning: B ef ore t hun de rs tor m s or ot he r se ve re we at her, dis co nne c t th e ma chi ne f ro m w al l p ow er ( b ut t o a voi d l if e t hr eate ning lig h tn ing s tr ike s, n ot dur in g a s tor m). Simi lar l y , b ef ore a ny se ver e wea th er , d is- con ne c t A LL t he[...]

  • Page 6

    6 RackP ack: V ox Ranger Fitti ng A Mod ul e T he f i t ti ng an d/ or e xc han ge o f mo dul es s ho uld o nly b e c ar ri ed ou t by qua lif i ed p er son s. P le as e re ad th e m anu al of t he Ra ck P ack f r am e. I t con ta ins al l inf or m ati on n ee de d to f i t a m od ule a s we ll a s al l s af et y an d note s and w ar nin g s. If yo[...]

  • Page 7

    7 RackP ack: V ox Ranger Th e Vox Rang er EQ Mo dule is a g r aph ic e qual iz er f or t he vo c al r ang e wi th pa s si ve coil f il ter s in ei gh t ban ds . I t e mpl oys b ell f il ter s , ea ch wi th in di vi dual ly opt imi ze d ban dw id ths , bo os t and cu t val ues . T he c onc ept o f th e Ra nge r EQs f or th e R ac kP ac k mo dul ar s[...]

  • Page 8

    8 RackP ack: V ox Ranger R ear Panel/Connections Wiring PS .JYFS *OTFS U4FOE $POWFSUFS 0VUQVU PS .JYFS *OT3 FUVSO $POWFSUFS *OQVU $IBOOFM 4 QMJU 0 6 5 1 6 5                                0 6 5 1 6 5   0 6 5 1 6 5        [...]

  • Page 9

    RackP ack: V ox Ranger 9 T he Vox Ra nge r i s f i t te d w it h o ne X L R i npu t a nd t w o X LR o ut put s f or ba lan ce d ope ra ti on. Pin- wir ing of all X LR socke t s: Pin 1 = G ND , Pin 2 = hot ( + ), Pin 3 = cold ( -) Di sc rete bal anc ing st age s f or b oth in- and o ut put prov id e hig h c omm on mo de re jec t io n an d ar e c ap [...]

  • Page 10

    10 RackP ack: V ox Ranger ON, LED Display Control Elements ON W it h th e ON b ut t on yo u c an t ur n th e de vi ce on or of f. T he O N b ut to n is ill umi nate d wh en th e dev ice is ac t i ve. Rel ay har d b yp a ss cir cui t s e nsu re sig nal s to be di re ct ly s wi tch ed f r om inp ut to ou tp ut in t he c a se p owe r f ai lur es – t[...]

  • Page 11

    RackP ack: V ox Ranger 11 OUTPUT , F ader Control Elements OU TP UT S tage W it h the O UT PU T con tr ol you c an re adj us t le vel s th at we re ch ang ed by pr ev iou s EQ set ti ng s. Fo r e x am ple , i f y ou ha ve by an d l arg e app lie d cut v alu es to th e s ig nal , th e ov er all o ut pu t l ev el c an b e l if te d a g ain to m ee t [...]

  • Page 12

    12 RackP ack: V ox Ranger The Ei g ht EQ Ban ds E ach f il ter is de sig n ed a s b ell f il ter wi th in di vi dua lly op tim ize d b an d- wi dt hs an d b oo st / cu t v alue s . E ac h f il ter is r eg ula ted b y a f ad er co n- t rol . T he f re que nc y r ang e ar oun d th e ce nter f re que nc y c an b e b oo ste d (f a der to th e r ig ht i[...]

  • Page 13

    RackP ack: V ox Ranger 13 Diagram Of Filter Curves Control Elements T he d iag r am sh ow s th e di f f ere nt f il ter c har ac te r ist ic s . T he l ow er b and s ha ve r ela ti ve ly n ar row ban dw id th s fo r f un dam ent al t one s. Th e up per ba nd s have br oa der b and wi dt hs to pro ce ss g rou ps of ove r ton es in co mmo n.[...]

  • Page 14

    14 RackP ack: V ox Ranger EQ T able All 0 35 - cu t sub ha r mon ic s All 50 + f ull er s oun d de ep in st r ume nt s All 50 - r ed uce s bo omy s oun ds o f d. in st r um ent s All 10 0 + hard er b as s de ep in st r um ent s All 150 25 0 +/- w ar mt h, r ed uce s pul py so und o f d. in st r. All 50 0 1 ,7 K + ba s s de nit ion , ph on e sou [...]

  • Page 15

    RackP ack: V ox Ranger 15 EQ T able Vo c a l s 0 150 - a voi ds co lli sion w it h ba s s and k i ck Vo c al s 10 0 140 + l l s de ep vo ca ls Vo c al s 180 30 0 - sl end er ize s sp oken v oice s Vo c al s 20 0 - re duc es p ulp in v oc al s Vo c al s 20 0 350 + b ell y of vo c al s Vo c al s 20 0 400 - clar ity Vo c al s 300 40 0 + mo re w ar [...]

  • Page 16

    16 RackP ack: V ox Ranger Operation EQ P r i nc i ple s Fir st cut , then boo st: Th e hear in g s ys tem is mor e us e d to ene rg y re duc t ion s in a f re qu enc y r an ge , t hu s b oos t s a t tr ac t mo re a t ten tio n. T hat is , a 6 dB b oo st is p er cei ve d to b e si mil ar in am oun t to a 9 dB cu t. T h ere for e wh en w is hing to e[...]

  • Page 17

    RackP ack: V ox Ranger 17 Bell Filters, Passiv e Filters, Advantages of P assive Filters T echnology Bell Filt er s A b ell f il ter b oo st s o r cu t s a ch os en f re que nc y ‘s e ner g y w ith a m a x i- mum a mpl it ude an d a d ef i nab le f re que nc y r ang e ar oun d t his f r e- que nc y wi th a f all of f o f up to 3 d B to bo th side[...]

  • Page 18

    18 RackP ack: V ox Ranger S pecications Audi o Fre que nc y Ra nge : 10 H z-30. 0 0 0 Hz C MR@ 1 kH z: - 85 d Bu @ 10 0 H z , -8 0 d Bu @ 1 k Hz TH D @ 1k Hz : 0 ,03% @ 0 dBu/0, 01% @ +1 0 dB u No is e, A -w eig hte d: - 83 dB u D yn ami c Rang e: › 10 7 d B Fa st F our i er T r ans fo rm at ion ( F F T ): › - 85 d Bu (@ 1 k Hz) Inpu t XLR c[...]

  • Page 19

    RackP ack: V ox Ranger 19 Copy Master: R ecall Settings 1 " 4 4 * 7 &  & 2       4 * (                                                      0 7 -   [...]

  • Page 20

    20 RackP ack: V ox Ranger A s a n opt ion , th e D yn aM a x x R ack P ac k mo dule ca n be f i t ted wi th in put an d o ut put tr an sf or m er s f r om L un dahl . T he t r an sf or me r o pti on s c an onl y be or der ed by pu rch as e, a la ter upg r ad e is not po ssi bl e. I nforma tio n On Lu nd ahl I / O T rans formers T r ans fo r mer s h[...]