Gebruiksaanwijzing /service van het product ERGO van de fabrikant KRK
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2 1. I I n n t t r r o o d d u u c c t t i i o o n n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Thank yo u f or pur chasing the ERGO Room Cor r ection Sy stem . W e appreciate your t rust in us. ERGO ( E E nhanced R R o om G G eometr y O O ptimiz ation) is a n exc iting pr o duct that enhances the p erformanc e on a ny loudsp eaker/ moni tor system by digi tally corr e cti ng your room’s ac oustic pr o blem s.
4 1 1 . . 3 3 H H o o w w d d o o e e s s E E R R G G O O w w o o r r k k ? ? ERGO tak es a ster eo aud i o str eam fr om the analog or digital (SPDIF or F ire Wir e) domain and proce sses it though a 9 6 kHz room c orr e ction a lgorithm.
5 1 1 . . 5 5 S S y y s s t t e e m m R R e e q q u u i i r r e e m m e e n n t t s s A co mput er is r equired f or perfo rming r oom measur ement and analy sis.
6 “T he ideal re sponse is fla t an d wi thout r eflec tions ” is a stateme nt yo u’ll hear if you ask people what the perfect sound wo uld be fo r them . Ho we ver , for var iou s r easons, it is not ER GO’s goal to do this. Instead , ERGO is foc used on making the room soun d r ight , re flectio ns and all.
7 2 2 . . E E R R G G O O P P a a n n e e l l s s a a n n d d C C o o n n n n e e c c t t i i o o n n s s 2 2 . . 1 1 B B a a c c k k P P a a n n e e l l a a n n d d C C o o n n n n e e c c t t i i o .
8 • Y ou have a complex or well -estab lis hed Fire Wire con figuration on your computer a nd don ’ t want to inte rfer e with it . • Y o u ar e us ing an analo g conso le an d mix “ o utsi de of the bo x.
9 F F o o c c u u s s / / G G l l o o b b a a l l ERGO ha s t wo mod e s of oper ation; F ocu s and Global . In Foc us mode all of ERGO's pr ocessing pow er is cor rec ting the focus ( sweet spot or mi xing ) p osit ion, correcting ti me and fr equen cy domain pr oblems.
10 It’s time to get r e ady to set up your m ix in g envir on ment. This consists of 3 ea sy st eps: 1) Se t up y our m onit ors - yo u may hav e alr ead y put t hem ex act l y whe re you wan t them.
T T w w o o - - C C h h a a n n n n e e l l S S e e t t U U p p • Near - F ield Con figuration – I n a c ontrol room situa tion, the moni tors are often ti mes plac ed o n the meter bridge or i n a close -field liste nin g posi tion.
12 A A d d d d i i n n g g a a S S u u b b w w o o o o f f e e r r Begin by determining the best location for your subwoofer . I f possible , the optimum se t up wo uld r eflect tha t show n in F igur e 3.2 ; how ev er , this set up may not be pr actical , or possible , in your r o om.
13 S S e e t t t t i i n n g g U U p p a a 2 2 . . 1 1 S S y y s s t t e e m m w w i i t t h h T T w w o o F F u u l l l l R R a a n n g g e e M M o o n n i i t t o o r r s s (F igu r e 3.4) C C o o n n f f i i g g u u r r a a t t i i o o n n s s Ther e are sever a l pos sibl e ERG O co nfigurations.
14 U U s s i i n n g g A A n n a a l l o o g g ( ( L L & & R R ) ) a a n n d d D D i i g g i i t t a a l l ( ( S S P P D D I I F F ) ) I I n n p p u u t t s s Her e are a fe w tips to keep in mind whe n dealing with A nalog and Dig ita l Input s with ERGO.
15 R oomP erf ect™ can deri ve inf orma tion about: • R oom acousti c pro perties and mode s (peaks and dips in the r oom) • P ow er r esponse thr oughou t the r oom • Lou dspeaker dir ecti vi.
16 This section d escribes ERGO’s Co ntrol P an el includi ng conf igura ble parame ters and s ys tem infor mation . (F igur e 4) N N o o t t e e Re mem ber that ERGO Contr ol P anel is av ailable for Win dow s only . Go to St art > Progr ams > KRK ERGO and cli ck E E R R G G O O C C o o n n t t r r o o l l P P a a n n e e l l to open it .
17 ERGO C al is yo ur fr iend . Get to kno w , and lo ve it . Double click E RGO Cal icon (loc ated as s hortcut in your deskto p or within the Applicati ons f older ) . Once y ou initiali ze ERGO C al, the f ollow ing scr een appear s (F igure 5 ) . The n, ERGO is r eady t o measure y our r oom (F igur e 5.
18 5 5 . . 2 2 C C a a l l i i b b r r a a t t i i o o n n S S p p e e a a k k e e r r M M o o d d e e T his win do w wil l inf or m yo u of wh ic h , if an y , butt ons ar e se lec ted on ERGO—A, B/Sub , both , or neither and will instru ct yo u to se lect the ap pr opr ia te bu tton .
19 5 5 . . 2 2 . . 1 1 E E n n a a b b l l i i n n g g C C a a l l i i b b r r a a t t i i o o n n If the Cali brate but ton is Of f , check ERGO ’s Back pan el and press it ( F ig ure 5.8) . The Calibrate LED l ocat ed on the Fr ont panel w ill lit (green).
20 In the secon d adjustme nt , the v olume is sy stem depe nden t. 5 5 . . 2 2 . . 3 3 F F o o c c u u s s P P o o s s i i t t i i o o n n M M e e a a s s u u r r e e m m e e n n t t Th e f ollow ing windo w prepar es yo u to tak e your F ocu s P osition Measur ement .
21 One Mississipp i, t wo Mis sissippi ... (Fi gure 5 .14) W ell, how d id t hin gs go? I f the level d id not fall withi n an acce ptable parameter , ERGO will noti fy y ou.
22 If the Focus m easu rement was O k, E RGO will in struct you to pl ace y our meas ur emen t mic i n Ro om P osi tion 1, the n cli ck E E n n t t e e r r . ( F igur e 5.18) If ther e wa s a pro blem with the measur ement , E RGO will dis- pla y the infor mation an d instructi ons for th e next ste p.
23 5 5 . . 2 2 . . 5 5 R R o o o o m m C C o o r r r r e e c c t t i i o o n n Th e r oom corr ecti on scor e is a me asur e of ho w muc h p roce ssing is b eing p erformed i n the room correction filters. T o some e xtent , this r eflec ts how audible the corr ection is.
24 The n, cli ck Y Y E E S S to st o re y our measur ements (F igur e 5.2 3) . If yo u choose to contin ue with mor e measur ements , select YE S and follow ERGO ’s pr omp ts. Some r oom s take many meas urements ; som e ca n reach this level with o nly 3 measur ements.
25 T his wil l tak e yo u to ER GO Cal’ s init ial sc r een ...and y ou ’r e don e. (F igur e 5.2 6) 5 5 . . E E R R G G O O C C a a l l i i b b r r a a t t i i o o n n S S o o f f t t w w a a r r e e ( ( E E R R G G O O C C a a l l ) ) F igure 5 .
26 The follow ing a r e t ips that you probably already know , but it w ould be a good idea to r ead them as a r ef re sher . Y o u know t he old adag e.
27 • What i f you don ’ t have S PDI F O ut? No problema, am igo. Just plug th e output s that a re curr e ntly conn ecte d to your moni tors into E RGO’ s L INE In s, then plug your mon itors into the “ A ” speakers.
28 C C o o n n f f i i g g u u r r i i n n g g E E R R G G O O I I n n p p u u t t s s a a n n d d O O u u t t p p u u t t s s i i n n Y Y o o u u r r D D A A W W S S y y s s t t e e m m ERGO inpu ts and outputs will appear as inputs and outputs in your D A W system .
29 Belo w you w ill find inf ormati on regar ding integr ation of ER GO into v ari ous D A W s. 8 8 . . 1 1 P P r r o o T T o o o o l l s s ® ® If y our Pr o T ools har dw are p ro vi des a SPDIF output , ensur e that SPDIF is enabl ed in your Pro T ools hard war e confi gurati on set up .
30 8 8 . . 3 3 A A b b l l e e t t o o n n L L i i v v e e ™ ™ If this is a n ew in stal lation an d E RGO is your on ly Fir e Wire inte rface , set Ablet on fo r AS IO mode by going into t he Optio ns menu in t he toolbar and selectin g Pr efer ences .
31 If yo u’r e hav ing trou ble with ER GO , check out t hese tips. P P o o w w e e r r L L E E D D / / k k n n o o b b L L E E D D s s d d o o n n o o t t i i l l l l u u m m i i n n a a t t e e w w h h e e n n p p o o w w e e r r s s w w i i t t c c h h i i s s t t u u r r n n e e d d o o n n .
32 T T h h e e C C a a l l i i b b r r a a t t i i o o n n M M i i c c l l e e v v e e l l i i s s n n o o t t l l o o u u d d e e n n o o u u g g h h . . • T u rn up the volume on your speaker s. The speake rs need to e xc ite your r oom in or der f or ERGO to measur e it acc urate ly .
33 W W h h i i l l e e u u s s i i n n g g E E R R G G O O i i n n W W D D M M M M o o d d e e , , I I ’ ’ m m n n o o t t a a b b l l e e t t o o s s e e l l e e c c t t a a b b u u f f f f e e r r s s i i z z e e v v a a l l u u e e f f r r o o m m t t h h e e C C o o n n t t r r o o l l P P a a n n e e l l .
34 P P r r o o c c e e s s s s i i n n g g - Proce ssing 400 MHz Blac kfin DSP - R oomP erf ect™ Algor ithm Sample R ate 9 6 kHz - R oom Corr ecti on Fr equen cies 20-500 Hz A A u u d d i i o o S S .
35 A A / / D D - sh ort fo r Anal og to Digital Con ve rsion . T he con ve rsion of ana log data or information into digi tal or binary for m (See binary). A A S S I I O O – A udio Str e am Input Output. ASIO , developed by Steinberg, is a cross-plat form , mul ti- chan nel au dio t ransfer pr otocol .
36 S S a a m m p p l l i i n n g g F F r r e e q q u u e e n n c c y y - The num ber of d igita l snaps hots or sample s taken of an ana log audio sig nal in one sec ond nec essar y to produce a d igita l i nterpr e tation of the original signa l. The indust ry sta ndard s ampl ing frequency for CD-quality a udio is 4 4.
Cop yri ght © 2008 by KRK S yste ms, LL C ERGO is a tr ademark o f the Stant on Gr oup . Roo mP erfect is a tr ademark of L yngdorf A udio All othe r trademar ks are pr operty of the ir respecti ve o wners, w ho are in no w ay aff iliated w ith KRK Sy stems or KRK pr oducts.
Een belangrijk punt na aankoop van elk apparaat KRK ERGO (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen KRK ERGO heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens KRK ERGO vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding KRK ERGO leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over KRK ERGO krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van KRK ERGO bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de KRK ERGO kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met KRK ERGO . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
