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PM-160
Profes si on al W ireless
In-Ear M on it or S ystems
Instal la ti on a nd Operation
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Conten ts :
Introdu ct io n…… …… ………………… …… …… ………………… …… …… ………… ……P 3
Tra ns mitter Inst al la tion and Connecti on s…… …… ……… ……P 4
Install at io n…… ……… ……… ……… ……… ……… …… … …… …… …… …
Connect io ns… ……………………………………………………… …… ………
Tra ns mitter Contro ls a nd Fun ct io ns… …… ……… …… ……… …… ……… ……….P 5
PM-160 Front Panel……… ……… ……… ……… …… ……… ……… ……… … …… ……P5
PM-160 Rear Panel…… …… ……… ……… ……… …… ……… ……… …… ….P 6
Receive r Cont ro ls a nd F un ct ions…………… ………………… …..P7
PM-160R Front Panel…… …… … …… ……… ……… ……… ……… ……… …… …… …….P 7
PM-160R Upper Si de… ……… ……… … ……… ……… … ……… ……… … ……… …… …. P8
Receive r Batter y Instal la ti on… ……… ……… … ……… ……… ……… … ……… …… … …P9
System se tu p…… …… ……………………………………………………… …… …… … ………P10
PM-160 Transmitt er Set up… ……… ……… … …… … ……… ……… ……… ……… … …..P10
PM-160R R ec ei ve r Se tup……………… …… …… …… …… …………………………… ..P11
Specifi ca ti on………………………… …… …… …… ………………………………… … …….P12
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Thank you f or c ho os ing a RELAC ART pro fe ss ional wirel es s in -ear moni to r sy st em. You ha ve joined
thousan ds o f ot he r satisfi ed c us tomers. Our y ea rs o f profess io na l ex perienc e of d es ign and
manufac tu ri ng t o ensure ou r pr od ucts' quali ty , pe rforman ce a nd r el iabilit y.
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Introduction Transmitter Installation an d Con nections
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①EIA-sta nd ar d me tal mater ia ls h alf - rack tr an sm it ter chass is .
②All the rec ei ve rs o ffe r du ra ble, ergono mi c me tal bodies, s of t- touch con tr ol s.
③UHF frequ en ci es a nd Antenna D iv er sity recept io n fo r interfe re nc e-resista nt o pe ra tion.
④Bandwid th 1 6M Hz , 32 pre-pr og ra mmed freque nc ie s availab le .
⑤Selecta bl e st er eo or mono au di o ou tput.
⑥High-vi si bi li ty white LC D in fo rmation dis pl ay
⑦ PLL (Phase Loc k Loop fre qu en cy control) de si gn ensures transm is si on reliabilit y, "No is e
Lock" squ el ch e ffect iv el y blocks stra y RF.
⑧ Designe d fo r us e on p erforma nc e, b roadcast, b ig m ee ting as sid e- ea r sy stems for
synchro no us t ra nslatio n.
Wireless In-ear
PM-160
monitor
Monitor Systems
Instal la ti on
①For bet te r operati on the tr an smitter shou ld be a t le ast 3ft. (1 m) a bove th e gr ou nd and at leas t 3f t. away
from a wall o r me ta l su rface to mi ni mi ze reflecti on s.
②Kee p an tennas aw ay from nois e sources such as com pu te r, dig it al equipm en t, motors , automobil es and
neon ligh ts , as w el l as away fro m la rg e metal objec ts .
③At ta ch ed a UH F an te nn a to th e an te nn a inpu t jacks, th e an te nn a are n ormally po sitione d in th e shape o f a
“V” (in 45°from v er ti ca l) for best t ra ns mission.
④Keep open s pa ce b et ween the re ce iv er and transm it te r for bette r re ce pt ion.
⑤The trans mi tt er should be at l ea st 6 ft. (2m) fr om t he r ec eiver.
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Connec ti on s:
① The switch in g pow er su pply is designe d to ope ra te properly fro m any DC po we r sou rce 12V, 500 mA
without user adjustme nt . S im pl y c on ne ct th e tra ns mi tter to a stand ar d DC power outlet , using only an I EC type inpu t cordset appr ov ed for the coun tr y use. Pow er to th e unit is cont ro ll ed by th e front pane l power
switch.
②Th er e ar e tw o au di o in pu ts o n th e re ar pan el : 1/ L and 2/R au dio IN PUTS. It i s su it able f or a n XL R ba la nc ed
audio inp ut connec to r an d a 1/ 4” (6 .3mm) unb al an ce d phone jack in pu t co nn ector. Th e tw o au di o in puts
permit sim ul ta neous f ee ds from two di fferent ou tp ut s. Use t he appropr ia te sh ielded aud io ca bl e f or
connect io ns b et ween the tr an sm itter and the o ut pu t(s) of the m ix er o r ot her audio o ut pu t equipment .
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03
Transmitter Controls and Func tio ns
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Figure A: PM-160 Transmitte r Fr on t Pa nel
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①Power Swi tc h：Pr es s power swi tc h in 3 s econds and th e tr an smitter r ea do ut s will ligh t.
②Monitor : Ea rp ho ne output j ac k.
③ LCD Window : Liqui d Crystal Displa y indicat es contro l setti ng and op eration al readin gs . See
“System se tu p” on p ag e 10 for deta il s.
④ ⑥ UP / DO WN Butt on s: Pr es s Up or Down arro w button, in c on junctio n wi th th e Se t butto n, to ste p
through m en us , se lect oper at in g frequency a nd e di t transmi tt er f un ction cho ic es .
⑤ SET Button : Use in co nj un ction wi th the Up / Down ar row bu tt on s to st ep thr ough menu s, cho os e
operati ng f re qu ency and se le ct t ransmitte r fu nc tion opti on s.
Figure B : PM -1 60 Tr ansmitter Rear Pa ne l
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①Antenna I np ut J ac k: BNC type a nt en na connecto r, at ta ched the an te nn a di rectly.
②RF POWER Ou tp ut : Two-positi on s wi tch adjusts R F po we r output, w it h LO W of 3 0mW, HIGH o f
100mW.
③1/L Unb alance LO OP O UT o utput jack: U nb al anced 1/4” ( 6. 3m m) p hone jack t o be c on ne cted to
another P M- 16 0 tr ansmitt er 's B alanced Inp ut .
④2/R Unbal an ce L OO P OUT outpu t ja ck : Unbalance d 1/ 4” (6.3mm) pho ne j ac k to b e connect ed t o
another P M- 16 0 tr ansmitt er 's B alanced Inp ut .
⑤1/L Bal anced Inp ut J ac k: XLR type con ne ct or. A standard 2 c on du ct or shield ed c ab le c an be used to
connect t he t ra ns mitter in pu t to a b alanced out pu t on a m ixer or int eg ra te d amplifi er.
⑥2/R Balan ce d In pu t Jack: XLR t yp e co nnector. A stand ar d 2 co nductor s hi el de d cable can b e us ed t o
connect t he t ra ns mitter in pu t to a b alanced out pu t on a m ixer or int eg ra te d amplifi er.
⑦DC Power Ou tp ut J ac k: 12V / 500m A.
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Receiver Controls and Functions
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①Power ind ic at or
②Left and Ri gh t Ch an nels Bala nc ed S witch: To bal an ce the volume o f le ft a nd right ch an ne ls
for the ear ph on e.
③Earphon e Ja ck .
④Mono or Ste re o Se le ctor Swit ch : If s electin g St er eo , indicat or (⑨) l ig ht s.
⑤Power Swi tc h.
A: Power su pp ly s wi tch: Turn on t hi s sw itch, the p ow er i nd icator is i n gr ee n.
B: Volume co nt ro l: O nce the rec ei ve r power is ON, ad ju st t his switc h to c on tr ol the volu me o f
earphon e.
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⑥LCD Windo w: L iq ui d crystal d is pl ay
indicat es o pe ra tional fr eq ue ncy, cha nn el a nd
battery c on di ti on. The t ra nsmitter' s “fu el
gauge” bat te ry i nd icator di sp la ys a maximum
of 4 bar segm en ts . Wh en it leave s 1 ba r
segment , th e ba tt eries sho ul d be r eplaced
immedia te ly t o en sure cont in ue d operation .
⑦Antenna D iv er si ty Receiv in g Si gnal
Strengt h In di ca tor
⑧AF Signal I nd ic at or.
⑨Stereo In di ca to r.
⑩SET But to n: U se in conju nc ti on with the Up /
Down arro w bu tt on s to step thr ou gh m enus,
choose op er at in g frequen cy a nd s elect
receive r fu nc ti on option s.
⑪UP / DO WN B ut to ns: Press U p or D ow n
arrow but to n, i n co njuncti on w it h the Set
button, t o st ep t hrough menu s, s el ect
operati ng f re qu ency and ed it r ec eiver funct io n
choices .
⑫Battery D oo r Sw it ch: Open th e ba tt ery door
by liding t he s wi tc h.
⒀Battery C om pa rt ment: Ins er t 2f resh 1.5V AA
batteri es . (A lk aline typ e is r ec ommended,
always re pl ac e bo th batter ie s. ) Observe
correct p ol ar it y as marked i ns id e the battery
ompartm en t
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Receiv er B at te ry Installation
05
System Setup
PM-160 Tr an sm it ter Setup
①Tur n do wn the AF leve l of t he a ssociated m ix er o r amplifi er .
②Tur n on t he transm it te r, the LCD disp la ys t he preset d at a.
③ Change the fr eq ue ncy by manual : Pr es s ﹤ /﹥ bu tton to chang e th e fr eq uency, th en “SET” to con fi rm the
selecte d fr eq ue ncy.
④To e nt er th e m enu mode: Press an d h ol d t he SE T b ut to n 3 se conds to enter the edit mo de , t ou ch ﹤/﹥ b ut to n
once to sel ec t an d se t RENAME, S EN SI TI, LOCK, D IS P, INPUT or L EV EL .
A, RENAME: Se le ct ing “RENAM E”, th en to uc h “SET” Button t o e nt er ed it mode(Sy st em co nsented na me is
PM-160) , when th e firs t number fla sh es, to uc h ﹤ /﹥ arrow bu tton to ch oose any numb er (0-9) or letter(A-Z ) or
charact er. After t he fi rs t num be r has been pick ed up, pr ess ” SET” but to n, th en the se cond le tt er fl as hes, an d
repeat the first step operatio n ti ll the sixth letter is pr ogramme d. Touch “ SET” butt on to confirm the desir ed
choice.
B, SENSITI (s en sitivity) : S el ecting “SENS IT I”, th en touch SE T b ut to n to enter edi t m od e, touch ﹤/﹥butt on to
select “HI GH” o r “LO W”. Touc h “SET” butto n to c on firm the de si re d ch oice.
C, LOCK: Selectin g “L OC K” , the n touc h SET Butt on to ente r edit mod e, tou ch ﹤ /﹥ arrow butt on to sele ct
“ON” o r “OFF”, i f s to pping on “O N”, the sy st em enter s l oc k mode, t he us er can no t u se any bu tt on for an y
control ; if st op pi ng on “O FF” , th e user can do any co nt ro l by an y butt on . Press SET Button to confirm the
desired c ho ic e.
D, DISP (di splay): Selecting “DIS P” , then tou ch SET Button to ente r edit mode, to uch ﹤ /﹥ a rr ow butt on to
select “FREQUENCY” (fre qu ency), “CH AN” (c ha nn el ) or “NA ME” . If stop pi ng on “FR EQ” , th e LC D will
display th e operat io na l freque nc y; if sto pp in g on “CHAN” , the LCD wi ll displ ay the oper at io nal chan ne l; if
stoppin g on “N AM E”, th e LCD will di sp la y the user name ; fi na lly press S ET B utton to co nf ir m th e desired c ho ic e.
E, INPU T: Selec ti ng “I NP UT” , t he n to uc h SE T Bu tt on to enter ed it mode , touc h ﹤ /﹥ arrow button to se le ct
“M ON O” or “ ST ER EO” . If st op ping on “MONO”, i t is transmi tt in g m on o; if stop pi ng on “ ST ER EO” , it is
transmi tt in g st ereo. Touch S ET B ut ton to confir m th e de sired cho ic e.
F, LEVEL (for t he volume o f earpho ne ): Selec ti ng “LE VE L”, t he n touch S ET b ut to n to en te r edit mo de, to uc h ﹤
/﹥b utton to scroll th ro ug h t he av ailable ch oi ce fo r t he fu nction. Th e s qu elch level is adju st ab le in 80 1d B s te ps,
providi ng 0 dB t o -8 0dB range . Pr es s SET Button to c on fi rm the desi re d ch oi ce
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PM-160 R Re ce iv er Setup
①Tur n on t he receiv er, t he L CD displays t he p re set data.
②Change th e fr eq ue ncy by manu al : Pr ess ﹤/﹥ button to c ha ng e the frequ en cy , th en “SET” to con fi rm t he
selecte d fr eq ue ncy.
③To enter the me nu m od e: P ress and ho ld t he S ET button 3 sec on ds t o enter the e di t mo de , touch ﹤/﹥ but to n
once to sel ec t an d se t SQ, LOC or P OF F.
A, SQ (sque lc h) : Selecting “S Q”, th en t ouch SET Bu tt on t o en ter edit mo de , th e sm all data fl as he s to indicate
edit, tou ch ﹤/﹥b ut to n to scroll t hr ou gh the availa bl e ch oice for th e fu nc ti on. The s qu el ch level is a dj us table in
ten 5dB ste ps , pr ov iding a 50d B ra ng e. Press SET Bu tton to con fi rm t he d esired ch oi ce .
(SQUELC H of r ec ei ver has bee n pr es et before fin is hi ng produc ti on . If i nterfer en ce i s a pr oblem, fi rs t co nsider
trying a di ff erent fre qu en cy. If it is n ot v er y necessa ry, p lease do no t ad ju st t he SQUELC H ra nd omly. Th is will
be bad for th e sy st em . )
B, LOC (loc k) : Se le cting “LOC”, t he n to uch SET Butto n to e nt er edit mod e, t ou ch ﹤/﹥a rrow butt on t o se lect
“ON” or “OFF”, if st op pi ng on “ON”, the syst em e nt ers lock mo de , th e us er can not us e an y bu tt on for any
control ; if s to pp ing on “OFF”, th e us er c an do any contr ol b y an y button. P re ss S ET B utton to co nf ir m the
desired c ho ic e.
C, P OFF (pow er o ff): Sele ct in g “P OFF”, the n to uc h SET Butto n to e nt er e dit mode, t ou ch ﹤/﹥a rr ow button
to select “O PE N” or “C LO SE”, if stopp in g on “O PEN”, the uni t wi ll t ur n off a ut om at ically in 3 0 mi nu tes if it
is outsid e th e co mm unicati on s se rvice area ( no s ig na l availab le ) ; if s to pping on “CL OS E”, th e un it has to be
turned of f by m anual. Pr es s SE T Butto n to c on firm the de si re d ch oice.
PM-1 60R
PM-1 60R
PM-1 60R
PM-1 60T
PM-1 60T
PM-1 60T
BAN D MIX
SOLO M IXES
AUX 1 OUT
调音台
AUX 2 OUT
AUX 3 OUT
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05
Specifications
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PM-160 R St er eo M ini Receiver
Channel s: Si ng le C hannel
Frequen cy S ta bi lity: ±0.0 00 5% , Phase Lock Lo op f re quency co nt ro l
Carrier F re qu en cy Range: UH F 61 8- 936 MHz
Modulat io n Mo de: F M stereo mo du la tion
Operati ng R an ge: 8 0M typica l ( in o pe n space)
Oscilla ti on: P LL sy nt hesized
Sensiti vi ty: 6 dB μV, S/ N>60dB at 25 de vi at ion (mono )
Band Widt h: 16 MH z
Max. Devi at io n Ra nge: ±68KH z
S/N: ＞105 dB
T.H.D.: ＜0. 7% @ 1KHz
Frequen cy r es po nse: 45Hz～18 KHz± 1d B
Stereo Se pa ra ti on: ≥45 dB ( at 1KHz)
Output Co nn ec to r: 3.5mm (φ) ste re o ea rphone co nn ec to r
Output Po we r: 2 X 15 0mW at 1KHz (TH D3 %)
Battery: AA X 2
Current C on su mp tion: 185m A typ ic al
Battery C ur re nt / Life: Approx im at ely 7 hours
Dimensi on ( mm ): 10 8(H) X 66(W ) X 22 (D )
Wei gh t: 19 0g
PM-160 S te re o Tra nsmitter
Main Fram e Si ze: E IA STANDA RD 1 /2 U
Channel s: Si ng le C hannel
Frequen cy S ta bi lity: ±0.0 00 5% , Phase Loc k Lo op f re quency co nt ro l
Carrier F re qu en cy Range: UH F 61 8- 936 MHz
Modulat io n Mo de: F M stereo mo du la tion
Output Po we r: 30 mW – 100mW
Operati ng R an ge: 1 00M typic al ( i n op en space)
Oscilla ti on: P LL sy nt hesized
Spuriou s Re je ct ion: ＜-60 dBm
Maximum D ev ia ti on Range: ±6 8K Hz
Band Widt h: 16 MH z
S/N: ＞105 dB
T.H.D.: ＜0. 7% @ 1KHz
Frequen cy r es po nse: 45Hz～18 KHz± 1d B
Audio Inp ut: L in e le vel X 2,XLR a nd 6 .3 mmφ compound j ac k
Audio Out pu t: 6. 3mmφ unbalan ce d ja ck X 2
Dimensi on ( mm ): 21 0(W) X 43(H ) X 20 6( D)
Wei gh t: 1. 2k g
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