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MIER AMPL IF IE R WI TH MP3 /FM TU NE R
PM -2 80 7/ PM -2 81 3/PM -2 82 6/PM-2836/PM-2850
USER M AN UA L
LY In ter national El ectro nics C o Lt d
Http://www. lyi ntlco rp.co m/
., .
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Th ank y ou fo r purc has in g the M P3/F M Tune r Amp lifi er Serei s.
Ple ase ca re fully fo llo w the in str ucti ons i n thi s manu al t o ens ure lon g,
troub le- fre e us e of th e eq uip me nt.
Acc ess ories
AC p owe r cord . ... ... .. ... ... ... ... ... ... .... ... ... ..... .... ... ...
Use r manu al ... ... ... ... .. ... ... ... ... ..... .... ... ... ..... .... ... ..
Remot e con trol . ... ... .. ... ... ... ... ... .. ... ... ... ..... .... ... ... .
FM t une r .. ... ... ..... .. ... ... ........ ... ... ... .. ... ... .
Aud io cab le .. .... ... ... ..... .... ... ... .. ... ... ... ... ... ... .... ... ..
War ran ty car d ... ... .... ... ... ... ... .. ... ... ... ..... .... ... ... .. ...
an ten na
Saf ety P rec aut ion s
Th e lig htn in g fla sh w ith a rro whea d
sy mbo l, wi th in an e quil ate ral t ria ng le, i s
in ten ded t o al ert t he us er to th e pr ese nce
of u nin sul ated " dan ge rou s vol tage " wit hin
th e pro duc t' s enc losure tha t ma y be of
su ffi cie nt ma gnit ude t o con stit ute a r isk
of e lec tri c sh ock to p ers ons.
Th e exc lam atio n poi nt w ith in an
eq uil ate ral tr ian gle i s in ten ded t o aler t
th e use r to the pr ese nce of i mpo rtan t
op era tin g an d mai nte nanc e (se rv ici ng)
in str uct ion s in t he li te rat ure
ac com pan ying t he ap plia nce .
• Be for e ins tall ati on or use , be su re t o car ef ull y rea d al l the i nstru cti ons i n this se cti on
fo r cor re ct an d saf e op era tio n.
• Be s ure t o follo w all th e pr eca uti ona ry ins tru ctio ns in t his se cti on, w hich c ont ain
impor tan t warn ing s an d/o r cau tion s reg ar din g saf ety.
• Aft er re adi ng, ke ep th is m anu al h and y for futu re ref ere nce.
In dic ate s a po tent ial ly h aza rdo us si tuat ion w hi ch,
if mish and led, c oul d re sul t in mo dera te or min or
pe rso nal i nj ury, a nd/ or pr oper ty da ma ge.
Ins tallation Note s
CAUTION
MP3 /FM TUN ER MIXE R AMP LIF IER MP3 /FM TUN ER MIXE R AMP LIF IER
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be lo cated in the g ood
ventilati on place,
1
1
1
1
1
1
PM- 28 SER IES PM- 28 SER IES
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The M P3/ FM Tun er Mix er Amp lif ier S eir es ha s featur es of buil t-i n MP3
pla yer w ith a U SB sl ot for conn ect ing exte rnal U Dis k and FM radi o fun cti on.
Fea tur es th ree b alance d mic . and tw o line inp uts, 60/ 120/240/3 50/ 50 0
wat ts of a mpl ifi er po wer a re avail abl e wit h eit her 7 0/100-vol t or 4 to 16
ohm s(Ω) loa ds.
Also inc lud es a li ne le vel outp ut fo r add ing ad di tional amplifi ers.
The u nit a lso feat ure s mut ing func tio n that MIC1 o ver rides MI C2, MIC 3
AUX 1,A UX2 w ith 0 ~30 dB dB at ten uat ion.
And f eat ure s com ple te prote cti on is prov ide d for o utput sho rt circu it,
overload,hig ht emperature,p eak c urr ent limiter s.
Des criptions & F eature s
Spe cif ica tio ns
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Pr ote cti on s of sh ort c ircu it, ove rloa d,h igh t empe rat ur e.
ad din g ad dit ion al am plif ier s.
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Standa rd 19 " 2U met al housi ng wi th fr ont p ane l of al uminiu m alloy.
Pow erf ul ampli fie r tub es.
3 mic rophon e inp uts ,2 AUX in puts and 1 AUX Outp ut.
.
I .
Mas ter volume contr oll er fo r all inputs.
BASS and TREBLE tone cont rollers.
Fea tur es mutin g fun ction that MIC1 inp ut ov err ide s oth ers o f
MIC 2,M IC3,AUX1, AUX2 with 0 ~30dB at ten uation .
Inc lud es a li ne level output for
Bui lt- in pl aye rs of USB card, and FM tune r.
High-d efi nit ion disp lay for th e wor kin g status o f playing programmes.
70/ 100 -volt and 4 to 16 ohms( Ω) ou tpu t loa ds
ndi vidua l vol ume co ntr oll er for inp uts
Model PM-2807 PM-2813 PM-2826 PM-2836 PM-2850
Rated Power 60W 120W 240W 350W 500W
60W
120W
240W
350W
500W
MIC. Input
LINE Input
AUX Output
Freq. Response
THD
S/N
Tone
Mute Sensitivity
Controls
Cooling Fan
Indicator
FUSE×4A FUSE×4A FUSE×6A FUSE×6A FUSE×8A
Power Cord
AC Power
Consumption 95W 175W 350W 485W 675W
Dimension
Packing Size
Net Weight
10.50kg 11.50kg 13.80kg 14.50kg 15.50kg
Gross Weight
11.80kg 13.10kg 15.40kg 15.80kg 17.20kg
AUX1/AUX2:10k ohms(Ω) 200-470 mV ,unbalanced
0.775V (0 dB)
60 Hz ~ 15k Hz (± 3 dB)
Low impedance:4-16 ohms(Ω)
Voltage line:70V(70 ohms(Ω)) 100V(143 ohms(Ω))
Voltage line:70V(38 ohms(Ω)) 100V(77 ohms(Ω))
Voltage line:70V(19 ohms(Ω)) 100V(39 ohms(Ω))
Voltage line:70V(14 ohms(Ω)) 100V(28 ohms(Ω))
89(H)×483(W)×366(D) mm
185(H)×520(W)×435(D) mm
Output Terminals
Protection
DC 12V FAN
AC:‘POWER’,level:‘2、4、6、8、10’
AC FUSE,short circuit,overload,high temperature
(3×0.75 mm
2
)×1.5M (standard)
AC220V~240V 50-60Hz
<0.5% at 1kHz,1/3 of rated power
Line:85 dB , MIC:>72 dB
BASS:100 Hz (± 10 dB) , TREBLE:12k Hz (± 10 dB )
MIC1 overrides MIC2/MIC3/AUX1/AUX2 with 0~30 dB attenuation
Volume controls,tone/treble control,mute control,power control
Voltage line:70V(10 ohms(Ω)) 100V(20 ohms(Ω))
MIC1/MIC2/MIC3:600 ohms(Ω) 10-15 mV ,unbalanced
MP3 /FM TUN ER MIXE R AMP LIF IER MP3 /FM TUN ER MIXE R AMP LIF IER
PM- 28 SER IES PM- 28 SER IES
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1.P ower swi tch
2.P ower ind ica to r
.
3.L ED level m et er
.
-
-
4.U SB por t
5.S cree n
- .
6. M ode
- To sel ect the m od e of the mo du le FM or US B.
7.P lay/ Pause ( Fo r USB & FM Tu ner )
- Mo de U SB: Pr ess t his bu tton to P lay or to Pau se the US B.
- Mo de F M: Pr ess APS b utt on b rie fly an d the tun er s hal l au tomat ica lly
se arc h th e stati ons and s to re th em i n th e memor y
8.S top (F or U SB)
- Pr ess t his bu tt on to s top pla yi ng US B.
- Pr ess in g Pla y bu tt on ag ai n wou ld r et urn t o the son g.
9.R epea t (For U SB )
- Pr ess t his bu tt on to p lay the s ong re pe tit ively.
- Pr ess in g th is bu tton wo ul d shift b etw een RP T ON E and R PT AL L
10 P RE V (For US B & FM Tu ner)
- Thi s butt on shal l re turn to t he pre vio us s ong or FM sto re d sta ti on.
11. N ext ( For US B & FM Tu ne r)
- Thi s butt on shal l sk ip t o the nex t son g or FM s tor ed s tat ion.
12.Bu tt ion s fo r cho osin g so ngs o r FM s ta tio ns s tor ed .
13.Ma st er volu me c ont rol
14.Ba ss c ontro l
15.Trebl e co ntr ol
16. Mic ro phone 1 i nput vo lu me co ntro l
17. Mic ro phone 2 i nput vo lu me co ntro l
18. Mic ro phone 3 i nput vo lu me co ntro l
19. AUX 1 inp ut v olu me c on tro l
20. AUX 2 inp ut v olu me c on tro l
21. Mic ro phone 1 i nput
22. Rac k moun ti ng ho le s
Lig hts gr ee n whe n th e po wer is s wi tch ed o n
Ind icat es a n outpu t lev el
Displ ay s the w orki ng s itu ati on o f playi ng p rog ra mmes
.
.
.
Front Pa nel
Rem ote C ont rol U nit
PO WER
MODE
Sw itc h on / s tan dby of th e pla ye r.
To sel ect t he m ode o f the mo dul e FM o r USB.
To cho ose son gs or F M stat ion s st ore d.
To mut e the v olum e.
Pr ess a gai n to r etu rn t o pre vio us v olu me.
To cre ate 6 d iffe ren t equ alize r e ffe cts fo r the US B mode .
To pre ss this b utt on to p lay th e son g repe tit iv ely.
Pr ess ing t his bu tto n wo uld s hif t betw een R PT ONE a nd RP T ALL .
No f unc ti on.
PR EV (F or U SB & FM Tune r)
Th is bu tto n sh all r eturn t o the p re vio us so ng o r FM st ored s tat ion.
Next (F or US B & FM Tun er)
Th is bu tto n sh all s ki p to th e nex t song o r FM s tor ed st at ion .
Sto p (For U SB)
Pr ess t his b utto n to st op p lay ing U SB.
Pr ess ing P lay bu tto n ag ain w ou ld re tur n to t he s ong .
Fo r vol ume dow n
Fo r vol ume up
BU TTO N 1 0
MU TE
EQ
RE P
SC AN
VO L-
VO L+
~
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MP3 /FM TUN ER MIXE R AMP LIF IER MP3 /FM TUN ER MIXE R AMP LIF IER
PM- 28 SER IES PM- 28 SER IES
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4-16 out put drives th e speaker s bas ed on i mpe dan ces.
70 V/100V outputs drive the sp eak ers w ith tran sfo rme r.
Ω•
•
• Do no t use both the 4-1 6 ,70V a nd 10 0V te rmi nal s at th e same t ime .
• Imp eda nce s ind ica ted i n the figures r eprese nt the tota l speake r
sys tem (loa d) imped anc es.
Ω
FM an ten na
Spe aker s w ith 100 V lin e inp ut
Sp ea ker s
1 2 3 4 5 6 7 8 9 10
1.F M an tenna i np ut
2.M ute se ns iti vi ty co nt rol
•
.
• “ ”,
.
• “ ” ,
.
3.M icro pho ne 2 inp ut
Ad jus t th e th res hol d leve l to a ct iva te
the MIC1 i np ut pr iorit y fu nct io n
Tur n to t he p osi tio n of MI N
the MIC1 i np ut ha s pr ior it y
over ot he r inp uts
Tur n to t he p osi tio n of MA X
the MIC1 i np ut mi sses p rio ri ty
over ot he r inp uts
4.M icro ph on e 3 inp ut
5. AU X1 in put
6. AU X2 in put
7. Au dio sig nal out put
• Do n ot u se bo th the 4 -16 ,70V a nd 1 00V
te rmi nals a t th e sam e time .
• Im pe dan ces ind ica ted in t he f igu re s rep rese nt
th e total s pe ake r sy ste m (l oad) im ped ance s.
9. AC p ow er in le t
10 .Ven ti lat ion ou tle t
Ω
8. S pe ake r out put te rmin als
Rea r Pan el
Con nec tio n Ill ust rat ion
Imp ortant N ote
Ope rat ion Note s
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MP3 /FM TUN ER MIXE R AMP LIF IER MP3 /FM TUN ER MIXE R AMP LIF IER
PM- 28 SER IES PM- 28 SER IES
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