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MPZ-5125

CHARACTERISTICS

P. A. amplifier.
5  zones  of  selectable  loudspeakers  with  independent  volume
control.
microphone input with zone selector.
Phantom  power  supply,  priority,  chimes,  siren  and  emergency
paging.

POWER

120 W RmS

RESPONSE

20-20 000 Hz ±3 dB

DISTORTION

Harmonic: < 0.5%

INPUTS

4 balanced mics., combo (XlR and 6.3 mm stereo jack) 600 Ω
2.45 mV, adjustable
2 auxiliaries, 2 x RCA 47 000 Ω 250 mV
1 tel. input, RCA 10 000 Ω 300 mV
1 emergency, RCA 10 000 Ω 300 mV
1 mic. with zone selector, D15 30 mV 600 Ω 

OUTPUTS

1 line out, 2 x RCA 600 Ω 1 V

CONTROLS

Tone:
Bass: ±10 dB
Treble: ±10dB
Volume: mics. 1 to 4, aux 1-2, chimes, siren and general volume

PHANTOM

48 V in mics. 1 to 4, selectable

PRIORITY

Emergency through signal level
Tel. input through signal level
microphone with zone selector through signal level
input 1 through signal level, selectable
Chimes on contact closure or with push button
Siren with push button

CHIMES

2 chimes, selectable

ZONE SELECTOR

5 selectable speaker zones with independent volume control

IMPEDANCE

4 and 8 Ω and 100 and 70 V lines, screw terminals

POWER SUPPLY

230 V AC, 200 W and 24 V DC, 5A

DIMENSIONS

482 x 132 x 450 mm depth. 3 U 19” rack

OPTIONAL

M-512

: microphone with zone selector

EN

- 10 -

SPECIFICATIONS

Summary of Contents for MPZ-5125

Page 1: ...MPZ 5125 P A AmPlifiER WiTH 5 OUTPUT ZONES EN Instruction Manual...

Page 2: ...llow ventilation Avoid direct sunlight heat sources and excessive dust Do not place the machine near magnetic elds or static electricity Do not use surfaces which vibrate or receive impact Do not pile...

Page 3: ...ealer when purchasing a similar product at no additional cost it also shows that the machine was put on the market after 13th August 2005 European Community Directive 2002 96 CE of Electrical and Elec...

Page 4: ...ALL lED indicator which lights up when all zones are active 6 ZONE 1 to 5 lED indicators for each zone They light up when the corresponding zone is active 7 ZONE 1 to 5 zone selection buttons for acti...

Page 5: ...SUPPLY DC24V 24 V DC power supply terminals for the ampli er to work with 24 V DC power supply batteries emergency power supply systems etc make the connection with 2 5 mm section cable to the negati...

Page 6: ...vate 2 or 4 chime tones on the back panel of the microphone Then select the zone or zones where you want the announcement to be sent using CH 1 to 5 buttons and press the CHimE button to send it The T...

Page 7: ...ted when a signal is detected in the input connector and therefore automatically weakening the miC1 to 4 and liNE 1 and 2 inputs so that the message can be heard clearly The next priority level is for...

Page 8: ...peakers must be connected in a series parallel circuit so that the speaker load impedance is equal to the ampli er output impedance and the power supplied by the ampli er does not exceed what is withs...

Page 9: ...9 EN BLOCK DIAGRAM...

Page 10: ...out 2 x RCA 600 1 V CONTROLS Tone Bass 10 dB Treble 10dB Volume mics 1 to 4 aux 1 2 chimes siren and general volume PHANTOM 48 V in mics 1 to 4 selectable PRIORITY Emergency through signal level Tel...

Page 11: ...ges burns spilt liquids or other substances excessive humidity battery deterioration and internal manipulation of the device the software or its components by unauthorized persons and in general any u...

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