Newhank D3000 Operation Manual

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Digital Power Amplifier D Series Operation Manual

Mo del: D3000

ON/

OFF

POWER

-inf

-inf0-inf

-inf

D300 0

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CAUT ION

RISK OF E LECTR IC SHOC K

DO NOT O PEN

Important Safet y In st ructions

1. Rea d these i nstru ction s.

2. Kee p these i nstru ction s.

3. Hee d all war nings .

4. Fol low all i nstru ction s.

5. Do no t use thi s appar atus ne ar wate r.

6. Cle an only w ith a dry c loth.

7. Do no t block a ny vent ilati on open ing. In stall i n accor dance w ith the manu factu rer`s i nstru ction s.

8. Do no t insta ll near a ny heat s ource s uch as ra diato r ,heat r egist er, stov e, or oth er appa ratus (incl uding a mplif ier )th at prod uce hea t.

9. Do no t defea t the saf ety pur pose of t he pola rized o r groun ding- type plug . A polar ized pl ug has tw o blade s with on e wider t han the o ther. A grou nding -type p lug has t wo blad es and a th ird gro undin g prong . The wi de blad e or the th ird pro ng is pro vided f or your s afety. I f the prov ided pl ug does n ot ft int o your so cket ,c onsul t an elec trici an for repl aceme nt of the c orrec t socke t.

10.P rotec t the pow er cord f rom bei ng wall ed on pin ched, p artic ularl y at the p lug, co nveni ence re cepta cle ,an d the poi nt wher e they ex it from t he appa ratus .

11.O nly use a ttach ments /acce ssori es spec ified b y the man ufact urer.

12.U se only w ith a car t, stan d, trip od, bra cket, o r table spec ified b y the man ufact urer, or s old wit h the app aratu s. When a c art is us ed, use c autio n when mo ving th e cart/ appa ratus c ombin ation t o avoid i njury f rom tip -ove r.

13.U nplug t his app aratu s durin g light ning st orms or w hen unu sed for long p eriod s of time .

14.R efer al l servi cing to q ualif ed serv ice per sonne l. Serv icing i s requi red when t he appa ratus h as been d amage d in any wa y, such as p ower supp ly cord o r plug is d amage d ,liqu id has be en spil led or ob jects have f allen i nto the a ppara tus, th e appar atus ha s been ex posed t o rain or moi sture , does no t opera te norm ally, or h as been d roppe d.

15.U se the ma ins plu g to disc onnec t the app aratu s from th e mains .

16.W ARNIN G: TO RED UCE THE R ISK OF FI RE OR ELE CTRIC S HOCK, D O NOT EX POSE TH IS APPAR ATUS TO RA IN OR MOI STURE .

17.W ARING :THIS A PPLIA NCE SHA LL BE CON NECTE D TO A MAIN S SOCK ET OUTL ET WITH A P ROTEC TIVE EA RTHIN G CONNE CTION .

18.D O NOT EXP OSE THI S EQUIP MENT TO DR PPING O R SPLA SHING A ND ENSU RE THAT N O OBJEC TS FILL ED WITH L IQUID S,SUC H AS VASES , ARE PLA CED ON TH E EQUI PMENT.

19.T HE MAIN S PLUG OF T HE POWE R SUPPLY CO RD SHAL L REMAI N READ ILY OPER ABLE.

TO PRE VENT EL ECTRI C SHOCK D O NOT REM OVE TOP OR BO TTOM CO VERS. N O USER SE RVICE ABLE PA RTS INSI DE. REF ER SERV ICING T O QUALI FIED SE RVICE

PERS ONNE L. TO COM PLETE LY DISC ONNEC T THIS EQ UIPME NT FROM T HE AC MA INS, DI SCONN ECT THE P OWER SUPP LY CORD PL UG FRO M THE AC R ECEPTA CLE. TH E MAIN S PLUG O F THE POW ER SUPP LY CORD SH ALL REMA IN READ ILY OPER ABLE .

WARN ING: PA Y ATTENT ION TO A PR OCEDU RE,PR ACTI CE, CON DITION O R THE LIK E,IF NO T CORRE CTLY PE RFORM ED OR ADH ERED TO, CO ULD RES ULT IN PE RSONA L INJUR Y OR DEAT H.

CA UTION ! Do not loc ate sen sitiv e high- gain eq uipme nt such a s

prea mplif iers or t ape dec ks dire ctly ab ove or be lo-w th e unit. b e caus e this am plifi er has a hi gh powe r densi ty, it has a s trong m ag neti c field w hich ca n induc e hum int o unshi elded d evice s that ar e loca ted nea rby. the f ield is s trong est jus t above a nd belo w the uni t.

If an eq uipme nt rack i s used, w e recom mend lo catin g the ampl ifier (s) in th e botto m of the ra ck and th e rack an d the pre ampli fier or oth er sens itive e quipm ent at th e top.

MAG NE TI C FI EL D

IMPORTANT

XLi se ries am plife rs requ ire cla ss 2 outp ut wiri ng.

The de vice is d esign ed and ev aluat ed unde r the con di

tion o f non-t ropic al clim ate;a nd,it c an be onl y used in loc ation s in non- tropi cal cli mate ar eas. Us ing the devi ce in tro pical c limat e areas w ould re sult in h igh safe ty risk .

This d evice i s desig ned and e valua ted und er the co n diti on of 200 0 meter s tall ab ove sea l ever; and,i t can be onl y used in l ocati ons bel ow 2000 m eters t all abo ve sea le vel. Us ing the d evice a bove 20 00 mete rs alti tude woul d resul t in high s afety r isk.

The ex clama tion po int tri angle i s used to a lert th e user t o impor tant op erati ng or mai ntena nce ins truc tion s.

The li ghtni ng bolt t riang le is use d to aler t the use r to the ri sk of ele ctric s hock.

WATCH FOR THESE SYMBOLS:

CA UTION : PAY ATTEN TION TO P ROCED URE,P RAC TICE, COND ITION O R THE LIK E,IF NO T CORRE CTLY PE RFORM ED OR ADHE RED TO, C OULD RE SULT IN D AMAGE O R DESTR UCTIO N TO PART O R ALL OF TH E COMPO NENT.

ˇ200 0m

SSS

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D ser ies Pow er Ampl ifier s

Content Index

1. Man ual Cov er-- ----- ----- ----- ------------ ----- ---- co ver pag e

2.Co ntent I ndex -- ----- ----------------- ----- ----- ---- pa ge 1

3. Imp ort ant Saf ety Ins tructions-------- ----- ----- -- page 2

4. Produ ct Features ----------- ----- ----- ----- ----- --- page 3

5. Prote ction Features of D Series -- ----- ----- ----- p age 4-5

6. Fr ont Pa nel Int roduc tion -- ----- ----- ------------ - page 6

7. Rear Panel In trodu ction - ----- ----- -------------- page 7

8. W iring I nstru ction s ----- ------------ ----- ----- ----- - page 8- 9

9. Spe cific ation s of D Seri es ---------------- ----- --- pag e10

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D ser ies Pow er Ampl ifier s

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Protection Functions

Digi ta l po we r amplifier D s er ie s ha ve full prote ct io n fu nction agai ns t shor t ci rc ui t, direction c ur re nt, o ver- load, over-h eat and lower v ol ta ge. The pr ot ec ti on will help to p re ve nt p ossible dam ag e to t he e quipment unde r th e ex tr eme situati on.

1. Prote ction a gains t short circ uit

The pr ot ec ti on circuit of t he a mp li fier will mon it or t he c urrent outp ut situ at io n at a ny time in oper at io n. W he n sh ort circuit h ap pe ns o r when t he a mp li fier connec ts t o th e lo ad with lower i mp ed an ce, th is prot ec ti on f unction wil l st ar t to w ork. T he output of th e am pl if ier will clos e an d th e pr otection ci rc ui t wi ll detect the s it ua ti on ever y few seco nd s au to matically. Wh en the short ci rc ui t or o ver- current disa pp ea r, th e am pl ifier will re su me t o no rmal work sit ua ti on .

The pr ot ec ti on to ver y cha nn el w il l work indepe nd en tl y. When t he ampl if ie r is u nder STEREO m od e or M ON O mode, if s ho rt c ircuit happ en s at a ny o ne of the chann el s, this chan ne l wi ll b e in prot ec te d si tuation, but the othe r ch an nels will sti ll w or k no rmally.

When t he a mp li fier is under B RI DG E mo de, ev er y t wo c hannels of the a mp li fi er will be conn ec te d to b e one channel. So onl y on e chan ne l of t wo c hannel will b e fo un d ou tput short ci rc ui t (i ncluding grou nd ed s ho rt circuit) o r ov er -c ur re nt. Two c ha nnel will be in s ho rt circ ui t pr ot ection stat us.

NOTE : This a mp li fier is with fu ll s ho rt-ci rc uit protect io n. B ut l on g lasting shor t-circuit s ho ul d be avoided by e ff ort bec au se l ong time shor t-circuit m ay c au se over- he at to inside co mp onents of the ampl if ie r and affect th e us in g life of the amp li fier.

2. Prote ction a gains t direc tion cu rrent and second ary audi o

When t he a mp li fier is detec te d to f in d direct volt ag e or l ar ge range of sec on da r y audio( lowe r th an 2 0H z) signals at t he o ut pu t end, t he ampl if ie r wi ll be in the prot ec ti on s tatus. I t wi ll p revent dama ge to the s pe aker s ys te ms. At t he s am e ti me, th e STATU S in di ca tor in fron t of t he p an el will turn fr om g re en t o orange.

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ˇUnique a nd e le ga nt enclosur e an d fr on t panel desig n.

ˇCarefu ll y se le cted high qua li ty c om ponents.

ˇCompac t st ru ct ure with only 2 u ni t he ig ht.

ˇVer y lig ht w ei gh t. Easy to mov e an d in st all.

ˇClass D to pl og y in tegrated wi th s wi tc h power suppl y de si gn .

ˇPow er ful o ut pu t an d high effici en cy

ˇLow e le ctricity co ns um pt ion

ˇAccura te g ai n co ntrol, switch on/ of f, sign al, cl ip pi ng a nd prot ec ti on L ED light in fro nt p an el

ˇFully automa ti c pr ot ection circ ui t at e ve r y channel, includ in g prot ec ti on a gainst dire ct c ur re nt , over-heat, over-load and am pl it ud e limit.

ˇNice and h ig h ef fi cient cooli ng s ys te m.

ˇXLR bala nc e in pu t and profess io na l SP EAKON ou tp ut

ˇMomo, S te reo or bridge m od e se le ction pull sw it ch i s se t on back p an el.

D seri es a re t he C lass-D digi ta l po we r amplifier s th at a re enti re ly d es igned by the ma nu fa ct urer specia ll y fo r up -rising dema nd t o th in a nd light ampl if ie r fr om the users. D se ries will brin g yo u bo th s atisfied so un d ef fe ct and long-l as ti ng performan ce . The ma in f ea tu res are as the fo ll ow in g:

D ser ies Pow er Ampl ifier s

Product Features

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Front Panel Introduction

1. Po wer O n/ Of f Swi tc h

PLS pus h do wn ON to tu rn o n the pow er o f the a mp li fie r, pu sh do wn O FF t o tur n of f.

2. Air Ven t

It is the v en t for the h ea ted air t o fl ow th ro ug h fro m in si de of t he a mp lif ie r. Pls d o no t put any s tu ff insi de o r in the fr on t of th e ve nt t o blo ck t he a ir fl ow. LED Ind ic ators The use r ca n know th e wo rking s ta tus o f ev er y chan nel w it h th ese L ED i nd ica ti on l igh ts. The LED l ig hts inc lu des thr ee k inds of i nd ica to r as t he fo ll ow ing :

3. Wo rking m od e indic at ors MON O and B RIDGE

When th e mo de sele ct ion swi tc h in the re ar p ane l is t ur ned t o BR ID GE or M ON O, the rel ev ant LED l ig ht in fro nt p ane l wi ll b e lig ht en u p at th e sa me t ime . Whe n it i s at defau lt w orkin g mo de ST ER EO, t hese in di cat or l ig hts w il l no t shi ne.

4. Sign al i ndica to rs SI GNAL , CL IP and -1 0dB

Even ve r y small o ut put c an m ake SIG NA L to li gh te n up, i t shows r el eva nt c ha nne l is at work . When th e li ght -10 dB l ighte ns u p, it s hows th e ou tput le ve l is -1 0d B un der the rat ed v alue. When C LI P light en s up, i t shows t he o utput l ev el is hig he r than th e ra ted val ue a nd the am pl ifi er i s at p rot ec ti on st at us.

5. Volum e Co ntrol

The Volu me C ontro l kn ob is use d to a djust t he v olume. Whe n it i s turne d at clock wi se dire ct ion, th e volum e wi ll be i nc re ase d. We n it i s turne d at anti- cl ockwi se d ire ct io n, th e vo lum e wi ll b e dec re as e. As to the 2 c ha nnel am pl ifier, w hen it is a t ST EREO mo de o r MONO mo de, t ur n the vol um e contr ol k nobs at C H 1 an d CH 2 to r ea ch t he wa nt ed v olu me l ev el. But whe n it i s at BRID GE m ode, turn on ly t he knob s at C h1 to get t he v olu me wante d. The kn ob a t CH 2 does n ot w ork und er B RID GE m od e.

3. Sta rti ng dela y and mut e Ther e is a s of t st art procedu re i ns id e the amplifi er a ft er t urn the powe r sw it ch t o ON position. Duri ng t hi s ti me, th e am pl if ier will be in pr ot ec ti on status. T he S TAT US l ight will tur n to o ra ng e color. The am pl if ie r will turn to no rm al w or k status afte r ab ou t 4 se conds and th e STATU S li gh t wi ll turn from or an ge t o gr een. A ll the other indi ca to r li ghts will lig ht en u p to s how the live mo de.

When t ur n th e po wer switch to O FF p os it ion, t he amplifie r wi ll b e in shu t of f st at us. Th e li gh t STATU S wi ll turn from gr ee n to o ra nge and tu rn o ff f in ally.

4. Prote ction a gains t over-heat When t he t em pe rature of the m ai n co ol ing system of t he ampl if ie r is u nder 50 centi -d eg re e, the c oo li ng f an will run at ver y lo w sp ee d. W he n it is between 50 an d 70 c en tidegree,t he cool in g fa n wi ll run from slo w sp ee d vi a stepless sp ee d ch an ge to ful l sp ee d. W he n th e temperatu re o f th e ma in cooling sy st em reac he s 90 c en ti-degree, t he STAT US light will s ta rt t o fl ash green and or an ge a lt ernativel y, which warns th e us er h ig h temperatu re of the c oo li ng s ystem and to lo we r do wn t he output int en si ty. .

NOTE

When the prote cti on status happens at star ting of the amplifier, it shows there may be se rious damage inside the amplif ier. Pls shut off t he power and take off the power co rd . Th en send the amplifier to th e professional ex per t for main ten ance.

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ON/

OFF

POWER

Rack -Moun t Hole

(one of f our)

SIG NAL/ CL IP led

RED LED ,one pe r chann el,as hes whe n signa l is audi bly dis torti ng

Gri ll

Allow s ow-th rough venti latio n from fr ont to ba ck.

Powe r switc h

Push -on,p ush-o ff.

-inf0-inf0-inf0-inf0-inf0-inf

Gai n contr ol

Sets o utput l evel of each c hanne l.

D30 00

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Page 5

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Stereo (Dual) Wiring D3000

1. See th e fo llowi ng f igu re. On th e ba ck pa ne l, set th e Ou tpu t Mo de S wit ch t o ST ERE O.

2. Wire t he s peake rs to the S pe ako n co nnect or s as show n.

CH1CH2 CH2 CH1

220-24 0V~50 /60Hz

CH3CH4

OUTPUTS 3& 4

1+2+1-

POS NEG

INPUTS 3&4

BRIDGE

MONO

STEREO

P2 P3 P1

1+ 1-

POS NEG POS NEG

CH4 CH3

BRIDGE CH1 CH2 CH1

XLR

WARNING - TO RE DUCE TH E

RISK OF FIRE OR ELE CTRIC AL SHOC K. TO RAIN OR MOISTU RE

AVIS -RISQUE DE C HOC

ELECTRIOUE- NE PAS OUV RIR.

AVERTISS EMENT - EN ERGIE

ELECTRIOUE DAN GEREU SE`VO IRLE CAHIERD`INS TRUCT IONS

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

S/N:

INPUTS 1&2

BRIDGE

MONO

STEREO

P2 P3 P1

CH2 CH1

XLR

CH1CH2

OUTPUTS 1& 2

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

INPUTS 7&8

BRIDGE

MONO

STEREO

P2 P3 P1

CH8 CH7

XLR

INPUTS 5&6

BRIDGE

MONO

STEREO

P2 P3 P1

CH6 CH5

XLR

CH71CH8

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

OUTPUTS 5& 6

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

RESET

BRID GE

MONO

STER EO

OUTPUTS 7& 8

BRID GE

MONO

STER EO

BRID GE

MONO

STER EO

MONO

Par al le l Wiring Usin g th e Sp ea ko n Co nn ectors

with th is w iring , a signa l se nt to one o f th e input c on nec to rs i s par al le led t o bo th chann el s so that i t is r eprod uc ed by b ot h sp eak er s.

1. See th e fo llowi ng f igu re. On th e ba ck pa ne l, set th e Ou tpu t Mo de S wit ch t o MO NO.

2. Wire t he s peake rs to the S pe ako n co nnect or s as sh ow n.

Mono Wiring D3000

CH1CH2 CH2 CH1

220-24 0V~50 /60Hz

CH3CH4

OUTPUTS 3& 4

1+2+1-

POS NEG

INPUTS 3&4

BRIDGE

MONO

STEREO

P2 P3 P1

1+ 1-

POS NEG POS NEG

CH4 CH3

BRIDGE CH1 CH2 CH1

XLR

WARNING - TO RE DUCE TH E

RISK OF FIRE OR ELE CTRIC AL SHOC K. TO RAIN OR MOISTU RE

AVIS -RISQUE DE C HOC

ELECTRIOUE- NE PAS OUV RIR.

AVERTISS EMENT - EN ERGIE

ELECTRIOUE DAN GEREU SE`VO IRLE CAHIERD`INS TRUCT IONS

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

S/N:

INPUTS 1&2

BRIDGE

MONO

STEREO

P2 P3 P1

CH2 CH1

XLR

CH1CH2

OUTPUTS 1& 2

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

INPUTS 7&8

BRIDGE

MONO

STEREO

P2 P3 P1

CH8 CH7

XLR

INPUTS 5&6

BRIDGE

MONO

STEREO

P2 P3 P1

CH6 CH5

XLR

CH71CH8

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

OUTPUTS 5& 6

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

RESET

BRID GE

MONO

STER EO

OUTPUTS 7& 8

BRID GE

MONO

STER EO

BRID GE

MONO

STER EO

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Rear Panel Introduction

1. Inpu t co nnect io n It is a bal an ced 3 cor e XL R femal e so cke t.

2. Stat us s elect io n swi tc h Pus h th e switc h to t he posi ti on want ed. It is M ON O mode at t he l eft, S TE RE O in the middl e an d BRIDG E at t he ri gh t. A ) STEREO mode STERE O is t he most c om monly u se d mode. Each c ha nne l wi ll keep i nd epe nd en t when it i s at s tereo m od e. Th e volum e co ntrol i n fr ont pan el w ill w or k fo r rel ev an t chann el. B) MONO mod e It is onl y th e signa l fr om CH 1 wil l be u sed und er t he MO NO m od e. Th e signa ls f rom all the o ut put end s ar e the sam e an d the v ol um e con tr ol k nob s wi ll c ont ro l th e volum e fr om rele va nt chan ne ls. C) BRIDGE mod e It is onl y th e signa l fr om CH 1 wil l be u sed und er t his m od e. Th e si gna ls f ro m the outpu t en ds will b e th e same an d th e pha se w il l be co nt ra st. Al l th e ou tpu t of t he ampli fi er will b e ga the re d to a o utp ut e nd. S in ce t he am pl if ier i s us ed a s a mon o equip me nt unde r th e BRIDG E mo de, t he volu me w ill b e co nt rol le d by k nob C H 1. The kno b at C H 2 does no t wo rk at thi s mo de. Pleas e no te, a ny end of t he o utput c or d can n ot b e gr oun de d un der t he B RI DGE mode be ca use two e nd s of th e co rd a re ou tp ut. I t is al lo we d the m in im um imped an ce to be tw ic e of th e on e un der t he n or mal s te re o or mo no m od e.

3. Cool A ir Ve nt It is the v en t for coo l ai r to flow i nt o the a mp li fie r. Pl s do no t bl oc k it wi th a ny s tuf f or place a ny t hing in t he f ront of t he v ent w he n th e amp li fi er is a t wo rk ing s ta tu s.

4. Alte rn ating I np ut sock et To be c onn ec te d wit h su it abl e al te rna ti ng e lec tr ic p owe r vi a th e pow er c or d.

Pag e 7

CH1CH2 CH2 CH1

220-2 40V~5 0/60H z

CH3CH4

OUTPUTS 3 &4

1+2+1-

POS NEG

INPUTS 3& 4

BRIDGE

MONO

STEREO

P2 P3 P1

1+ 1-

POS NEG POS NEG

CH4 CH3

BRIDGE CH1 CH2 CH1

XLR

WARNING - T O REDUC E THE

RISK OF FIRE OR EL ECTRI CAL SHO CK. TO RAIN OR MOIST URE

AVIS -RISQU E DE CHOC

ELECTRIOUE -NE PAS OU VRIR.

AVERTIS SEMEN T - ENERGIE

ELECTRIOUE D ANGER EUSE` VOIRL E CAHIERD`IN STRUC TIONS

CAUTION

RISK OF ELECTRIC SH OCK

DO NOT OPEN

S/N:

INPUTS 1& 2

BRIDGE

MONO

STEREO

P2 P3 P1

CH2 CH1

XLR

CH1CH2

OUTPUTS 1 &2

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

INPUTS 7& 8

BRIDGE

MONO

STEREO

P2 P3 P1

CH8 CH7

XLR

INPUTS 5& 6

BRIDGE

MONO

STEREO

P2 P3 P1

CH6 CH5

XLR

CH7CH8

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

OUTPUTS 5 &6

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

RESET

OUTPUTS 7 &8

Cir cuit br eaker

Prov ides ov erloa d pro tecti on.

Out put Con necto rs

One S peakon a nd one Bin ding Pos t per cha nnel con nect to l oudsp eakers .

Mod e switc h

ster eo(du al),p a ralle l or brid ge.

Out put Con necto rs

One S peakon a nd one Bin ding Pos t per cha nnel con nect to l oudsp eakers .

Ac po wer

Con necto r

Mod e switc h

ster eo(du al),p a ralle l or brid ge.

Inp ut conn ector s

One ba lance d XLR and o ne unba lance d RCA per c hanne l.

Inp ut conn ector s

One ba lance d XLR and o ne unba lance d RCA per c hanne l.

D ser ies Pow er Ampl ifier s

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Pag e 10

Specifications

Guara nt eed M in imum Po wer

1KH z(EIA ) with 0. 5 T HD 4¦ ST EREO (p er chan nel)

8¦ ST EREO (p er chan nel)

8¦ br idge mo no

Per fo rm an ce

Fre que ncy Res pon se (at 1 Wa tt)

Tot al ha rmo nic Dis torti on (THD )

Volt age Gai n

Dam ping Fa cto r

S/N R ati o (20Hz -20 Khz,4 O hms )

Cro sstal k

Inp ut sens itivi ty

Inp ut impe dance (nomi nal) Bal anced Unb alanc ed

Connectors,Contro ls a nd I nd ic at or s

Inp ut Conn ector s

Out put con necto rs

Fro nt Pan el Cont rols

Rea r Pane l Contr ols

LED I ndica tors

Pro tec tion

Vent ilati on

Dim ensio ns (WxH xD)

Net W eig ht

Shi pping W eig ht

Construction

Flo w-thro ugh ven tilat ion fro m front t o back

Thr ee LED li ghts fo r ever y chann el. Cli p/- 10dB, sig nal and M ono/b ridge /Stat us ligh ts in fro nt pane l.

Out put mod e switc h for mon o, ster eo or b rid ge sele ction

Powe r on/of f switc h and Vol ume C ont rol

SPE AKON

XLR s ocket ( f ema le)

10K o hms 20K o hms

0.7 75V

100 dB

300 ( 8¦),1 0Hz-4 00H z

220 -240V ~50/6 0Hz

Cla ss D

0.2 %

20H z-20K Hz, +0/ -1d B

Powe r volta ge

Pro tec tion ag ainst s hort ci rcuit, d irect o utput c urren t, ove r load, l ow vo ltage a nd over -he at

Powe r Conne ctor

Sta ndard I EC conn ector

Out put Gra de (Tec hno log y Type)

Coo ling sy stem

Coo ling fa ns with v ariab le spee d

483 x88x3 57mm

11k g

13. 8kg

Chann el

6 cha nnel

Acc essor ies

Ope ratio n manua l 1pc,p owe r cor d plug 1p c

40d B

-65 dB

6x3 00W

6x5 00W

3x1 000W

D3000

www.ne wh an k. co m

D ser ies Pow er Ampl ifier s

Powe r Consu mptio n 270 0W

Pag e 9

Brid ge-Mo no Wi ring Us ing the S peakon Connector s

Bridge -m ono mode doub le s th e output powe r of t he amplifer.

1. See th e fo llowi ng f igure . On t he b ack p an el , set the O ut put Mod e sw itch to B RI DGE.

2. W ire the s pe ake r to t he spea ko n con ne ct or as sho wn.

3. Only t he C hanne l 1 Ga in Cont ro l wo rks i n Br id ge-mo no m ode.

Bridge Wiring D3000

Pag e 10

CH1CH2 CH2 CH1

220-24 0V~50 /60Hz

CH3CH4

OUTPUTS 3& 4

1+2+1-

POS NEG

INPUTS 3&4

BRIDGE

MONO

STEREO

P2 P3 P1

1+ 1-

POS NEG POS NEG

CH4 CH3

BRIDGE CH1 CH2 CH1

XLR

WARNING - TO RE DUCE TH E

RISK OF FIRE OR ELE CTRIC AL SHOC K. TO RAIN OR MOISTU RE

AVIS -RISQUE DE C HOC

ELECTRIOUE- NE PAS OUV RIR.

AVERTISS EMENT - EN ERGIE

ELECTRIOUE DAN GEREU SE`VO IRLE CAHIERD`INS TRUCT IONS

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

S/N:

INPUTS 1&2

BRIDGE

MONO

STEREO

P2 P3 P1

CH2 CH1

XLR

CH1CH2

OUTPUTS 1& 2

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

INPUTS 7&8

BRIDGE

MONO

STEREO

P2 P3 P1

CH8 CH7

XLR

INPUTS 5&6

BRIDGE

MONO

STEREO

P2 P3 P1

CH6 CH5

XLR

CH7

CH8

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

OUTPUTS 5& 6

1+2+1-

POS NEG

1+ 1-

POS NEG POS NEG

BRIDGE CH1 CH2 CH1

RESET

BRID GE

MONO

STER EO

OUTPUTS 7& 8

BRID GE

MONO

STER EO

BRID GE

MONO

STER EO

BRID GE

MONO

www.ne wh an k. co m

D ser ies Pow er Ampl ifier s