RELACART PM-160 Installation And Operation Manual

PM-160

Pro fessi onal Wi reles s
In- Ear Mon itor Sy stems

Ins talla tion an d Opera tion

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Int roduc tion…… ………… ………… ………… …………… ………… ………… ……… ……P3
Tran smitt er Inst allat ion an d Conne ction s…………… …… ……P4
Ins talla tion…… ……… ………… ……… ………… ……… … …… …… …… …
Con necti ons……… …………… ………… …………… …………… …… ………
Tran smitt er Con trols a nd Func tions… ………… ……… ………… ………… …… ….P5
PM- 160 Fro nt Pan el……… ………… ……… ………… ……… ………… ……… … … ……P 5
PM- 160 Rea r Pane l………… ………… ……… ………… ………… ……… … ….P6
Rec eiver C ontro ls and F uncti ons……… ………… ………… … …..P 7
PM- 160R Fr ont Pa nel…… ………… ……… ………… ………… ……… ………… …… …….P7
PM- 160R U pper Si de……… ……… ……… ………… ……… ……… ……… ……… … …….P 8
Rec eiver B atter y Inst allat ion…… ……… ………… ……… ……… ………… …… … ………P 9
Sys tem set up………… …………… ………… …………… …………… …………… …… ………P 10
PM- 160 Tran smitt er Set up……… ……… ………… ……… ………… ……… ……… … …..P1 0
PM- 160R Re ceive r Setup… ………… …………… ………… ………… …………… …… ..P11
Spe cific ation… …………… …………… …………… …………… …………… ………… ……. P12

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Tha nk you fo r choos ing a REL ACART pr ofess ional w irele ss in-e ar moni tor sys tem. You h ave joi ned
tho usand s of othe r satis fied cu stome rs. Our y ears of p rofes siona l exper ience o f desig n and
man ufact uring t o ensur e our pro ducts ' quali ty, per forma nce and r eliab ility .

Con tents :

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Wireless In-ear
Monitor Systems

PM-160

monitor

①EIA -stan dard me tal mat erial s half - ra ck tran smitt er chas sis.
②All t he rece ivers o ffer du rable , ergon omic me tal bod ies, so ft-to uch con trols .
③UHF f reque ncies a nd Anten na Dive rsity r ecept ion for i nterf erenc e-res istan t opera tion.
④Ban dwidt h 16MHz , 32 pre- progr ammed f reque ncies a vaila ble.
⑤Sel ectab le ster eo or mon o audio o utput .
⑥Hig h-vis ibili ty whit e LCD inf ormat ion dis play
⑦ PLL (Pha se L ock Loop freq uency con trol) des ign ensur es t ransm issio n re liabi lity, "No ise

Loc k" sque lch eff ectiv ely blo cks str ay RF.
⑧ Des igned f or u se o n per forma nce, br oadca st, big m eetin g as s ide-e ar s ystem s fo r
syn chron ous tra nslat ion.

Introduction Transmitter Installation a nd Co nne cti ons

Ins talla tion

①F or be tter opera tion the t ransm itter shou ld be at l east 3ft. (1m) above the groun d and at l east 3ft. away
fro m a wall or m etal su rface t o minim ize ref lecti ons.
②K eep a ntenn as awa y fro m noi se so urces such as co mpute r, dig ital equip ment, moto rs, a utomo biles and
neo n light s, as wel l as away f rom lar ge meta l objec ts.

③At tache d a UHF an tenna to the a ntenn a inpu t jack s, the a ntenn a are no rmall y posi tione d in the shape o f a
“V” (in 4 5°from ve rtica l) for be st tran smiss ion.

④Kee p open sp ace bet ween th e recei ver and t ransm itter f or bett er rece ption .
⑤The t ransm itter s hould b e at leas t 6ft. (2 m) from t he rece iver.

Con necti ons:

① The sw itchi ng power su pply is des igned to op erate pr operl y f rom any DC pow er sourc e 1 2V, 5 00mA
wit hout u ser a djust ment. Simpl y con nect t he tr ansmi tter t o a st andar d DC p ower outle t, usi ng on ly an IEC­typ e in put cords et ap prove d fo r th e co untry use . Pow er t o th e un it i s co ntrol led b y th e fr ont panel pow er
swi tch.
②The re are t wo audi o input s on the r ear pa nel: 1/ L and 2/R aud io INPU TS. It i s suita ble for an XLR ba lance d
aud io in put c onnec tor and a 1/4” (6 .3mm) unba lance d pho ne ja ck in put conne ctor. The two a udio input s
per mit s imult aneou s feed s fro m two di fferen t out puts. Us e the app ropri ate s hield ed au dio ca ble f or
con necti ons bet ween th e trans mitte r and the o utput (s) of th e mixer o r other a udio ou tput eq uipme nt.

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Transmitter Controls and Fun cti ons

Fig ure A: PM -160 Tr ansm itte r Front P anel

①Pow er Swit ch：Pres s power s witch i n 3 secon ds and th e trans mitte r reado uts wil l light .
②Mon itor: E arpho ne outp ut jack .
③ L CD Wi ndow: L iquid Cr ystal D ispla y ind icate s con trol se tting an d ope ratio nal rea dings . See
“Sys tem set up” on pag e 10 for de tails .
④ ⑥UP / DOW N But tons: Pres s Up o r Dow n arr ow bu tton, in c onjun ction with the S et bu tton, to s tep
thr ough me nus, se lect op erati ng freq uency a nd edit t ransm itter f uncti on choi ces.
⑤ SET B utton : Us e in con junct ion with the Up / Do wn a rrow butto ns t o st ep t hroug h me nus, choo se
ope ratin g frequ ency an d selec t trans mitte r funct ion opt ions.

Fig ure B: PM -160 Tra nsmit ter Rea r Panel

①Ant enna In put Jac k: BNC ty pe ante nna con necto r, attac hed the a ntenn a direc tly.
②RF PO WER Out put: Two -posi tion sw itch ad justs R F power o utput , with LO W of 30mW , HIGH of

100 mW.

③1/L Un balan ce LOOP O UT outp ut jack : Unbal anced 1 /4” (6.3 mm) pho ne jack t o be conn ected t o
ano ther PM -160 tr ansmi tter' s Balan ced Inp ut.
④2/R U nbala nce LOO P OUT out put jac k: Unba lance d 1/4” (6. 3mm) ph one jac k to be con necte d to
ano ther PM -160 tr ansmi tter' s Balan ced Inp ut.
⑤1/L Ba lance d Input J ack: XL R type co nnect or. A sta ndard 2 c onduc tor shi elded c able ca n be used t o
con nect th e trans mitte r input t o a balan ced out put on a mi xer or in tegra ted amp lifie r.
⑥2/R B alanc ed Inpu t Jack: X LR type c onnec tor. A stand ard 2 con ducto r shiel ded cab le can be u sed to
con nect th e trans mitte r input t o a balan ced out put on a mi xer or in tegra ted amp lifie r.
⑦DC Po wer Out put Jac k: 12V / 50 0mA.

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Receiver Controls and Function s

①Pow er indi cator
②Lef t and Rig ht Chan nels Ba lance d Switc h: To balan ce the vo lume of l eft and r ight ch annel s

for t he earp hone.

③Ear phone J ack.
④Mon o or Ster eo Sele ctor Sw itch: I f selec ting St ereo, i ndica tor (⑨) lig hts.
⑤Pow er Swit ch.

A: Po wer sup ply swi tch: Tur n on this s witch , the pow er indi cator i s in gree n.
B: Vol ume con trol: O nce the r eceiv er powe r is ON, ad just th is swit ch to con trol th e volum e of
ear phone .

⑥LCD W indow : Liqui d cryst al disp lay
ind icate s opera tiona l frequ ency, ch annel a nd
bat tery co nditi on. The t ransm itter 's “fuel
gau ge” batt ery ind icato r displ ays a max imum
of 4 ba r segme nts. Wh en it lea ves 1 bar
seg ment, t he batt eries s hould b e repla ced
imm ediat ely to en sure co ntinu ed oper ation .
⑦Ant enna Di versi ty Rece iving S ignal
Str ength I ndica tor

⑧AF Si gnal In dicat or.
⑨Ste reo Ind icato r.
⑩SET B utton : Use in co njunc tion wi th the Up /

Dow n arrow b utton s to step t hroug h menus ,
cho ose ope ratin g frequ ency an d selec t
rec eiver f uncti on opti ons.
⑪UP / DO WN Butt ons: Pr ess Up or D own
arr ow butt on, in co njunc tion wi th the Se t
but ton, to s tep thr ough me nus, se lect
ope ratin g frequ ency an d edit re ceive r funct ion
cho ices.
⑫Bat tery Do or Swit ch: Ope n the bat tery do or
by li ding th e switc h.
⒀Bat tery Co mpart ment: I nsert 2 fresh 1 .5V AA
bat terie s. (Alk aline t ype is re comme nded,
alw ays rep lace bo th batt eries .) Obse rve
cor rect po larit y as mark ed insi de the ba ttery
omp artme nt

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PM- 160 Tran smitt er Setu p

①Turn d own the AF l evel of t he asso ciate d mixer o r ampli fier.
②Turn o n the tra nsmit ter, th e LCD dis plays t he pres et data .
③C hange the freq uency by m anual : Pre ss ﹤ /﹥ butt on to chan ge th e fr equen cy, t hen “ SET” to conf irm t he

sel ected f reque ncy.
④To en ter t he men u mode : Pres s and hold t he SET butto n 3 se conds to ent er the edit mode, touch ﹤/﹥ b utton
onc e to sele ct and se t RENAM E, SENS ITI, LO CK, DIS P, INPU T or LEVE L.
A, R ENAME : Sele cting “RENA ME”, t hen to uch “S ET” Bu tton t o ente r edi t mode (Syst em con sente d name is
PM- 160), whe n the fir st n umber fla shes, tou ch ﹤ /﹥a rrow butt on t o ch oose any numbe r(0-9 ) or let ter(A -Z) or
cha racte r. Afte r the first numbe r has been picke d up, pres s ”SE T” bu tton, then the s econd lett er fla shes, and
rep eat t he f irst step opera tion till the sixt h let ter i s pr ogram med. Touc h “ SET” butt on t o con firm the desir ed
cho ice.
B, S ENSIT I (sen sitiv ity): Selec ting “ SENSI TI”, th en to uch SE T butt on to e nter e dit mo de, to uch ﹤/﹥ butt on to
sel ect “HIG H” or “LOW”. Touc h “SET” but ton to co nfirm t he desi red cho ice.
C, LOCK : Se lecti ng “ LOC K”, then tou ch S ET B utton to ent er e dit mode, tou ch ﹤ /﹥ arro w bu tton to selec t
“ON” or “OF F”, if s toppi ng on “ ON”, th e syst em ent ers loc k mode , the u ser ca n not u se any butto n for a ny
con trol; if stop ping on “O FF”, the use r c an d o an y co ntrol by any but ton. Pres s SE T Bu tton to confi rm the
des ired ch oice.
D, DISP (dis play) : Se lecti ng “ DISP” , t hen touch SET Butt on t o ent er e dit mode, touc h ﹤ /﹥a rrow butt on to
sel ect “ FREQ UENCY” (fre quenc y), “ CHAN” (chan nel) or “ NAME” . If s toppi ng on “FR EQ”, the L CD wi ll
dis play the ope ratio nal freq uency ; i f st oppin g o n “ CHA N”, th e L CD w ill disp lay the oper ation al chann el; if
sto pping o n “NAME”, th e LCD wil l displ ay the us er name ; final ly pres s SET But ton to co nfirm t he desi red cho ice.
E, INPU T: S elect ing “ INP UT”, then tou ch SE T Bu tton to e nter edit mode , to uch ﹤ /﹥ arro w but ton to s elect
“MO NO” o r “S TEREO” . If s toppi ng on “MON O”, it is tr ansmi tting mono; if st oppin g on “ STER EO”, i t is
tra nsmit ting st ereo. Tou ch SET Bu tton to c onfir m the des ired ch oice.
F, LEV EL (for the vo lume o f earph one): Selec ting “L EVEL”, then t ouch SE T butt on to en ter ed it mod e, touc h ﹤
/﹥bu tton t o scr oll th rough the av ailab le cho ice f or the funct ion. T he squ elch l evel is adj ustab le in 8 0 1dB steps ,
pro vidin g 0dB to -8 0dB ran ge. Pre ss SET Bu tton to c onfir m the des ired ch oice

Rec eiver B atter y Insta llati on

System Setup

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PM- 160R Re ceive r Setup

①Turn o n the rec eiver, t he LCD di splay s the pre set dat a.
②Cha nge the f reque ncy by ma nual: P ress ﹤/﹥ bu tton to c hange t he freq uency , then “SE T” to conf irm the

sel ected f reque ncy.
③To ente r the men u mode: P ress an d hold th e SET but ton 3 sec onds to e nter th e edit mo de, tou ch ﹤/﹥ butt on
onc e to sele ct and se t SQ, LOC o r P OFF.
A, SQ ( squel ch): Se lecti ng “SQ”, the n touch S ET Butt on to ent er edit m ode, th e small d ata fla shes to i ndica te
edi t, touc h ﹤/﹥butto n to scro ll thro ugh the a vaila ble cho ice for t he func tion. T he sque lch lev el is adj ustab le in
ten 5 dB step s, prov iding a 5 0dB ran ge. Pre ss SET Bu tton to c onfir m the des ired ch oice.
(SQ UELCH o f recei ver has b een pre set bef ore fin ishin g produ ction . If inte rfere nce is a pr oblem , first c onsid er
try ing a dif feren t frequ ency. If it i s not ver y neces sary, pl ease do n ot adju st the SQ UELCH r andom ly. This wi ll
be ba d for the s ystem . )
B, LO C (lock ): Sele cting “L OC”, then t ouch SE T Butto n to ente r edit mo de, tou ch ﹤/﹥arro w butto n to sele ct
“ON” or “O FF”, if sto pping o n “ON”, the sy stem en ters lo ck mode , the use r can not u se any bu tton fo r any
con trol; i f stopp ing on “OF F”, the use r can do an y contr ol by any b utton . Press S ET Butt on to con firm th e
des ired ch oice.
C, P OF F (powe r off): S elect ing “P OFF”, th en touc h SET But ton to en ter edi t mode, t ouch ﹤/﹥ar row but ton
to se lect “OP EN” or “CLO SE”, if sto pping o n “OPEN”, th e unit wi ll turn o ff auto matic ally in 3 0 minut es if it
is ou tside t he comm unica tions s ervic e area ( no s ignal a vaila ble ); if s toppi ng on “CLO SE”, the un it has to b e
tur ned off b y manua l. Pres s SET Butt on to con firm th e desir ed choi ce.

AUX 1 OUT

AUX 2 OUT

AUX 3 OUT

BAND MI X

SOLO MI XES

PM-16 0T

PM-16 0T

PM-16 0T

PM-16 0R

PM-16 0R

PM-16 0R

调音台

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Specifications

PM- 160R St ereo Mi ni Rece iver

Cha nnels: S ingle C hanne l
Fre quenc y Stabi lity: ±0 .0005 %, Phas e Lock Lo op freq uency c ontro l
Car rier Fr equen cy Rang e: UHF 618 -936 MH z
Mod ulati on Mode: F M stere o modul ation
Ope ratin g Range: 8 0M typi cal ( in op en spac e)
Osc illat ion: PLL sy nthes ized
Sen sitiv ity: 6dB μV, S/N>6 0dB at 25 d eviat ion (mo no)
Ban d Width: 1 6MHz
Max . Devia tion Ra nge: ±68 KHz
S/N: ＞1 05dB
T.H.D .: ＜0.7% @ 1KH z
Fre quenc y respo nse: 45H z～18KHz± 1dB
Ste reo Sep arati on: ≥45dB (a t 1KHz)
Out put Con necto r: 3.5mm (φ) s tereo e arpho ne conn ector
Out put Pow er: 2 X 150m W at 1KHz ( THD3% )
Bat tery: AA X 2
Cur rent Co nsump tion: 18 5mA typi cal
Bat tery Cu rrent / L ife: Appr oxima tely 7 ho urs
Dim ensio n (mm): 10 8(H) X 66 (W) X 22( D)
Wei ght: 190 g

PM- 160 Ste reo Tran smitt er

Mai n Frame S ize: EIA STA NDARD 1 /2 U
Cha nnels: S ingle C hanne l
Fre quenc y Stabi lity: ±0 .0005 %, Phas e Lock Lo op freq uency c ontro l
Car rier Fr equen cy Rang e: UHF 618 -936 MH z
Mod ulati on Mode: F M stere o modul ation
Out put Pow er: 30mW – 1 00mW
Ope ratin g Range: 1 00M typ ical ( in o pen spa ce)
Osc illat ion: PLL sy nthes ized
Spu rious R eject ion: ＜-60d Bm
Max imum De viati on Rang e: ±68KH z
Ban d Width: 1 6MHz
S/N: ＞1 05dB
T.H.D .: ＜0.7% @ 1KH z
Fre quenc y respo nse: 45H z～18KHz± 1dB
Aud io Inpu t: Line le vel X 2,X LR and 6. 3mmφ com pound j ack
Aud io Outp ut: 6.3m mφ unbal anced j ack X 2
Dim ensio n (mm): 21 0(W) X 43 (H) X 206 (D)
Wei ght: 1.2 kg