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active, processor controlled, stage monitor 

 

M25A

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 This product has been designed and manufactured for being operated as

active speaker system in the applications tipical of a sound reinforcement
system or of a sound recording system. Operation for purposes and in
applications other than these has not been covered by the manufacturer
in the design of the product, and is therefore to be undertaken at end
user's and/or installer's sole risk and responsability.

TO AVOID THE RISK OF FIRE AND/OR ELECTRIC SHOCK:

 Never expose this product to rain or moisture, never use it in proximity

of water or on a wet surface. Never let any liquid, as well as any object,
enter the product. In case, immediately disconnect it from the mains
supply and refer to servicing before operating it again.

 Before connecting this product to the mains supply, always make sure

that the voltage on the mains outlet corresponds to that stated on the
product.

 This product must be connected only to a grounded mains outlet

complying to the safety regulations in force via the supplied power cable.
In case the power cable needs to be substituted, use exclusively a cable of
the same type and characteristics.

 Never place any object on the power cable. Never lay the power cable

on a walkway where one could trip over it. Never press or pinch it.

 Never install the product without providing adequate airflow to cool it.

Never obstruct the air intake openings on it.

 In case the external fuse needs replacement, substitute it only with one

of the same type and rating, as stated on the product.

 Always make sure the On/Off switch is in its 'Off' position before doing

any operation on the connections of the product.

 Before attempting to move the product after it has been installed,

remove all the connections.

 To disconnect the power cable of this product from the mains supply

never pull the cable directly instead, hold the body of the plug firmly and
pull it gently from the mains supply outlet.

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 Before placing the product on a surface of any kind, always make sure

that its shape and load rating will safely match the product's size and
weight. Never attempt to hang the product by any means not expressly
provided or approved by the manufacturer (i.e. ropes, chains, belts or
whatever medium, throgh carring handles, bolts, hooks or whatever).
In case the product is factory-fitted with specific mounting hardware,
always verify before installation that the lifting and/or hanging system
you intend to use is of a proper type and can carry the product weight
with the safety ratio required by the regulations in force.

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 To avoid shocks, kicks, or whatever action, always reserve a protected

area with no access to unqualified personnel as installation site of the
product. In case the product is used near children and animals closest
supervision is necessary.

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 This product can generate very high acoustic pressures which are

dangerous for the hearing system. Always avoid operation at loud levels
if anyone is excessively near to the product (at least 1 m of distance).
Never expose children to high sound sources.

The lighting flash with arrowhead symbol within an equilateral triangle, is intended
to alert the user to the presence of uninsulated 'dangerous voltage' within the
product's enclosure, that may be of sufficient magnitude to constitute a risk of
electric shock to humans.

The exclamation point within an equilateral triangle, is intended to alert the user
to the presence of important operating and maintenance (servicing) instructions
in the literature accompanying the product.

WARNING

In order to protect your own and others' safety and to avoid
invalidation of the warranty of this product, please read this

section carefully before operating this product.

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INDEX

Introduction

Description

Control and connection panel

Important !!!

Appendix

 Specifications

◗ 

Connectors

◗ 

Connection example

 Block diagram

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Spare parts

7

7

8

9

10 - 14

11

12

13

14

14

 

 

ENGLISH

CAUTION!

This product does not contain user serviceable parts.

To prevent fire and/or electrical shock, never remove its cover.

For maintenance and servicing always refer to the official

Montarbo Distributor in your State or to qualified personnel

specifically authorised by the Distributor.

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IMPORTANT !

   SAFETY INSTRUCTIONS

ENGLISH

Содержание M25A

Страница 1: ...M25A active stage monitor ...

Страница 2: ...cchio dalla rete elettrica e rivolgersi ad un servizio di assistenza qualificato prima di adoperarlo nuovamente Prima di collegare l apparecchio alla rete elettrica assicurarsi che la tensio ne corrisponda a quella indicata sull apparecchio stesso Collegare questo apparecchio esclusivamente ad una presa di corrente dotata di contatto di terra rispondente alle norme di sicurezza vigenti tra mite il...

Страница 3: ...e D E B C Quando la necessità di un monitor compatto si sposa ad un budget contenuto M25A rappresenta una soluzione decisa mente brillante sotto molti punti di vista La combinazione tra il woofer da 10 ed il driver da 1 con tromba esponenziale produce una pressione acustica decisa mente elevata e la gamma di risposta si estende verso il basso fino ad una frequenza di 50Hz in grado di soddisfare il...

Страница 4: ...llegamento in parallelo di più sistemi uscita mixer ingresso M25A presa XLR femmina uscita M25A presa XLR maschio ingresso M25A da collegare in parallelo presa XLR femmina Vedere i connettori e l esempio di collegamento alle pagine 12 e 13 2 Volume generale VOL Permette di regolare i livelli di ingresso del finale di potenza incorporato per adattarlo al livello di uscita del mixer N B se utilizzat...

Страница 5: ...ate mai detergenti solventi o alcool Abbiate cura dei cavi di collegamento avvolgeteli evitando nodi e torsioni Non forzate i connettori ed i comandi Collegamento alla rete accertarsi che l interruttore di rete dell M25A sia spento accertarsi che la tensione di rete corrisponda a quella indi cata sul pannello utilizzare il cavo di alimentazione a tre poli fornito insieme alla cassa collegarlo ad u...

Страница 6: ...gh carring handles bolts hooks or whatever In case the product is factory fitted with specific mounting hardware always verify before installation that the lifting and or hanging system you intend to use is of a proper type and can carry the product weight with the safety ratio required by the regulations in force To avoid shocks kicks or whatever action always reserve a protected area with no acc...

Страница 7: ...ompact stage monitor to fit a small budget Montarbo M25A is a clever answer under many instances The combination of a 10 woofer with a horn loaded 1 tweeter is capable of a truly high sound pressure and the frequency response extends to a low end of 50Hz thus able to satisfy the musicians requirement in the most diverse music genres Its small footprint makes it easy to be used also on the smallest...

Страница 8: ...sockets wired in parallel allowing for easier parallel connections Mixer output M25A input XLR female M25A output XLR male input XLR female of the M25A to be connected in parallel See connectors and connection example at pages 12 and 13 3 2 Main volume VOL Adjusts the input level of the built in power amplifier to adapt it to the output level of the mixer Note if you are using a Montarbo mixer or ...

Страница 9: ...ur connector cables Make sure that they are not damaged knotted or twisted Do not force the connectors and the controls Make sure the mains power switch is off before doing any connection Important Power supply connection check that mains voltage corresponds to the voltage indicated on the panel use the three wire power cord supplied with the enclosure always connect it to a grounded outlet Connec...

Страница 10: ...___________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ Specifications Connectors Connection example Block diagram Spare parts 11 12 13 14 14 APPENDIX 10 APPENDIX ...

Страница 11: ...y Noise referred to input Power supply Europe and Asia Power supply USA and Canada Fuse Europe and Asia Fuse USA and Canada Connections Construction Dimensions w x h x d Weight 2 way bass reflex custom designed 10 high efficiency woofer 10 8Ω 150W 3 4 Kg 68Hz 5 6 Ω 7 9 0 38 0 365 34 5 dm3 12 3T m 330cm2 24gr 1 horn loaded tweeter 1 8 Ω 5 5 Ω 125 W 2500Hz 12dB oct 25mm 70mm 114mm 748 gr 8 ohm 50Hz ...

Страница 12: ... pin1 GND pin 2 pin 3 GND UNBALANCED INPUT L I N K INPUT 230V 50 60Hz P max 240W Connectors UNBALANCED CONNECTORS 1 GND Ground 2 Hot 3 GND Ground standard IEC 268 Note Possono essere utilizzati anche connettori bilanciati si sbilanceranno automaticamente Note Both unbalanced and balanced connectors can be used as the latter are automatically unbalanced when plugged in 1 3 2 3 1 1 3 2 UNBALANCED XL...

Страница 13: ...LE DE MEME CARACTERISTIQUES AVIS CAUTION ALWAYS REPLACE FUSE WITH SAME TYPE AND RATING POWER 10 0 MADE IN ITALY BY 2 1 3 2 1 3 FUSE F 2A pin1 GND pin 2 pin 3 GND UNBALANCED INPUT L I N K INPUT 230V 50 60Hz P max 240W Connection example AUX MONITOR OUTPUTS CL 1 MIC LINE 2 3 4 5 6 7 8 GAIN A1 HF LF MF A2 E1 E2 PAN GAIN A1 HF LF MF A2 E1 E2 PAN MIC LINE MIC LINE MIC LINE LINE LINE LINE LINE GAIN GAIN...

Страница 14: ...Amplifier chassis Power transformer Power amplifier Power amplifier heat sink 2 way filter Control and connection panel Metal grid Handle A300104 Block diagram A300555 D52M250 B005143 D00M25F D52110T D100M25 D201102 A088660 A300104 A300555 D52M250 B005143 D00M25F D52110T D100M25 D00M25K D201102 A088660 14 APPENDIX ...

Страница 15: ...aient se présenter lors de l installation et de l usage de l appareil Nous sommes à votre disposi tion pour d éventuels conseils et informations supplémentaires Elettronica Montarbo srl ne peut être consideré responsable des dommages causés à des personnes ou à des objects lors de l uti lisation du produit Die in dieser Bedienungsanleitung enthaltenen Hinweise wurden sorgfältig bearbeitet und korr...

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