Cloud MA80FT Manuale utente

MA80FT Installation and User Guide v1.1 1

MA80FT

Mini Amplier

dBOFF 10 -10 +10 -10 +10OFF 10OFF 10

MUSIC EQ

MIC LINE 2LINE 1 HFLF

PEAKSTATUS MUTE LEVEL

80W MIXER AMPLIFIER

MA80FT

Installation and User Guide

MA80FT Installation and User Guide v1.1

WARNING:

To reduce the risk of re or electric shock, do not expose this appliance to rain or

moisture.

WARNING: SHOCK HAZARD – DO NOT OPEN

AVIS: RISQUE DE CHOC ELECTRIQUE – NE PAS

OUVRIR

The lightning ash with the arrowhead

symbol within an equilateral triangle, is

intended to alert you to the presence of

uninsulated dangerous voltages within the

product’s enclosure that may be of sufcient

magnitude to constitute a risk of electric

shock.

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 appliance.

MA80FT Installation and User Guide v1.1 3

IMPORTANT SAFETY INSTRUCTIONS

1. Read these Instructions.

2. Keep these Instructions.

3. Heed all Warnings.

4. Follow all Instructions.

5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

7. Do not block any ventilation openings. Install in accordance with the

manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves or

other apparatus (including ampliers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding - type plug. A

polarized plug has two blades with one wider than the other. A grounding type

plug has two blades and a third grounding prong. The wide blade or the third

prong are provided for your safety. When the provided plug does not t into

your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs,

convenience receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specied by the manufacturer.

12. Use only with the cart, stand, tripod, bracket or table specied by

the manufacturer or sold with the apparatus, when a cart is used,

use caution when moving the cart/apparatus combination to avoid

injury from tip-over.

13. Unplug this apparatus during lightning storms or when unused for long periods

of time.

14. Refer all servicing to qualied service personnel. Servicing is required when the

apparatus has been damaged in any way, such as power-supply cord or plug is

damaged, liquid has been spilled or objects have fallen into the apparatus, the

apparatus has been exposed to rain or moisture, does not operate normally, or

has been dropped.

MA80FT Installation and User Guide v1.1

Do not expose the apparatus to dripping or splashing, and ensure that

no objects lled with water, such as vases, are placed on the apparatus.

L’appareil ne doit pas être exposé aux écoulements ou aux éclaboussures et aucun

objet ne contenant de liquide, tel qu’un vase, ne doit être placé sur l’objet.

The mains plug is used as the disconnect device and it should remain

readily accessible during intended use. In order to isolate the apparatus

from the mains, the mains plug should be completely removed from

the mains outlet socket.

La prise du secteur ne doit pas être obstruée ou doit être facilement accessible

pendant son utilisation. Pour être complètement déconnecté de l’alimentation

d’entrée, la prise doit être débranchée du secteur.

Terminals marked with the symbol may use Class 2 Wiring, but

voltages at these terminals may be of sufcient magnitude to

constitute a risk of electric shock. The external wiring connected to

these terminals requires installation by an instructed person or the use

of pre-made leads or cords.

MA80FT Installation and User Guide v1.1 5

EU Declaration of Conformity

REACH Directive; it’s expected that our suppliers and business partners be aware of their obligations under REACH. Given

those conditions, our current products are exempt from REACH pre-registration and later registration activities. We provide a

separate EU Reduction of Hazardous Substances document for our RoHS compliant products.

The WEEE directive (2002/96/EC) places an obligation on all manufacturers and importers, trading in the EU, to take back

electronic products at the end of their life. Cloud Electronics Ltd accepts the responsibility to finance the cost of disposing of

such products. All our products are marked with the WEEE symbol; this indicates that these products must NOT be disposed of

with other waste.

This document may not be changed or copied without authorisation

DATE OF ISSUE: 27th September 2018

MANUFACTURER: Cloud Electronics Limited

ADDRESS: 140 Staniforth Rd,

Sheffield,

S9 3HF. UK

PRODUCT NAMES: MA80EK, MA80NA, MA80AUS

MA80FTEK, MA80FTNA, MA80FTAUS

MA80EEK, MA80ENA, MA80EAUS

PRODUCT TYPE: Mini Mixer Amplifier

Cloud Electronics Ltd declare under our sole responsibility that the listed products comply with the

requirements set out in the Council Directive 2014/35/EU for electrical equipment used within certain

voltage limits or Low Voltage Directive (LVD); and with the requirements of directive 2014/30/EU for

Electromagnetic Compatibility (EMC); and the CE Marking Directive 93/68/EEC & RoHS2 Directive

2011/65/EU

For the evaluation of the compliance with these directives the following standards were applied:

Directive 2014/35/EU (electrical equipment designed to be used within certain voltage limits);

Test Specification(s): BS EN62368-1:2014

Directive 2014/30/EU (electromagnetic compatibility);

Test Specification(s): BS EN55035:2017 (Immunity)

BS EN55032:2015 (Emissions)

BS EN61000-3-2:2014 (Harmonics)

Cloud Electronics Ltd declare that the products produced under its brand name are designed and

manufactured as professional audio products and therefore outside of the intended scope of the

European Commission Regulations (EC) 1275/2008 of 17th Dec 2008 implementing Directive

2005/32/EC of the European Parliament and of the Council with regards eco-design requirements for

STANDBY and OFF mode electric power consumption of electrical and office equipment.

Place and Date Issued: Cloud Electronics Limited, 27th September 2018.

Simon Curtis,

Managing Director

MA80FT Installation and User Guide v1.1

The Cloud MA80FT Mini Amplier has been designed to meet

the relevant provisions of the US Environmental Protection

Agency’s ENERGY STAR® Program.

The ENERGY STAR Program exists to identify products that

contribute to the saving of energy and the reduction of harmful

emissions, thereby both saving you money and protecting the

environment.

ENERGY STAR certication is your assurance that this product is energy efcient.

You can verify its inclusion in the ENERGY STAR Program at

https://www.energystar.gov/productnder/product/certied-audio-video/results

MA80FT Installation and User Guide v1.1 7

CONTENTS

IMPORTANT SAFETY INSTRUCTIONS................................................................ 3

SAFETY INFORMATION......................................................................................... 9

Safety Notes regarding Installation.......................................................................... 9

Conformities.................................................................................................................... 9

RoHS and WEEE declaration.................................................................................10

Safety Considerations and Information ................................................................11

Caution – High Voltage .........................................................................................11

Caution - Mains Fuse .............................................................................................11

Servicing......................................................................................................................11

OVERVIEW.............................................................................................................12

Introduction ...................................................................................................................12

Applicable Models........................................................................................................12

MA80FT main features ...............................................................................................13

What’s in the Box.........................................................................................................14

BLOCK DIAGRAM..................................................................................................15

FRONT PANEL DESCRIPTION .............................................................................16

REAR PANEL DESCRIPTION.................................................................................17

Installation.............................................................................................................19

Mechanical .....................................................................................................................19

Ventilation......................................................................................................................20

Connections and adjustments..................................................................................21

Line inputs ..................................................................................................................21

Sensitivity & Gain Control..................................................................................22

Music Level and EQ control................................................................................22

Line 1 Priority..........................................................................................................22

Mic inputs .......................................................................................................................23

Balanced input...........................................................................................................23

Hi-Z input ...................................................................................................................24

Mic gain adjustment................................................................................................26

Microphone level control.......................................................................................26

Paging control and mic priority...........................................................................26

Output .............................................................................................................................28

Lo-Z output................................................................................................................28

Connecting to 25/70/100 V-line systems........................................................29

MA80FT Installation and User Guide v1.1

Auxiliary Output.......................................................................................................30

Facility Port................................................................................................................31

Connecting an LM-2 or BT-1..............................................................................32

Connecting an RL or RSL Series remote control plate ...............................33

Using the Facility Port as an auxiliary input .................................................34

Music Mute Input .....................................................................................................35

Auto Power Down....................................................................................................35

Appendix ................................................................................................................36

PCB layout diagram.....................................................................................................36

Table of internal jumpers and default settings...............................................37

Summary of rear panel DIP switch functions......................................................38

Troubleshooting – STATUS LED indications ........................................................39

Fault resolution.........................................................................................................39

EMC considerations .....................................................................................................40

Earthing .......................................................................................................................40

Technical specications .............................................................................................41

MA80FT Installation and User Guide v1.1 9

SAFETY INFORMATION

Safety Notes regarding Installation

• Do not expose the unit to water or moisture.

• Do not expose the unit to naked ames.

• Do not block or restrict any air vent.

• Do not operate the unit in ambient temperatures above 35°C.

• Do not touch any part or terminal carrying the hazardous live symbol while

power is supplied to the unit.

• Do not perform any internal adjustments unless you are qualied to do so and

fully understand the hazards associated with mains-operated equipment.

• The unit has no user-serviceable parts. Refer servicing to qualied service

personnel.

• If the moulded plug is cut off the AC power lead for any reason, the discarded

plug is a potential hazard and should be disposed of in a responsible manner.

Conformities

This product conforms to the following European EMC Standards:

BS EN 55035:2017 (Immunity)

BS EN 55032:2015 (Emissions)

BS EN 6100-3-2:2-14 (Harmonics)

This product has been tested for use in commercial and light industrial environments.

If the equipment is used in controlled EMC environments, the urban outdoors,

heavy industrial environments or close to railways, transmitters, overhead power

lines etc. the performance of the unit may be degraded.

The product conforms to the following European electrical safety standard:

BS EN 62368-1:2014

This product is designed to be compliant with the relevant provisions of

ENERGY STAR® Eligibility CriteriaVer 3.0 for Audio-Video products.

MA80FT Installation and User Guide v1.1

RoHS and WEEE declaration

Cloud Electronics Limited manages its business and collaborates with its suppliers

to comply with the European Union restriction of the use of certain hazardous

substances in electrical and electronic equipment, RoHS Directive (2002/95/EC),

that came into force on 1st July 2006, and similar restrictions in other jurisdictions.

The “crossed out wheelie bin” symbol on the product and represented

here is there to remind users of the obligation of selective collection of

waste. This label is applied to various products to indicate that the

product is not to be thrown away as unsorted municipal waste. At the

end of life, dispose of this product by returning it to the point of sale or

to your local municipal collection point for recycling of electric and electronic

devices.

Customer participation is important to minimize the potential effects on the

environment and human health that can result from hazardous substances that

may be contained in this product.

Please dispose of this product and its packaging in accordance with local and national

disposal regulations, including those governing the recovery and recycling of waste

electrical and electronic equipment. Contact your local waste administration,

waste collection company or dealer.

Indice

Altri manuali Cloud Amplificatore

Manuali Amplificatore popolari di altre marche

ASTRO

ASTRO HVO V40 P Manuale utente

Marantz

Marantz SUPERSCOPE BLA-545 Istruzioni per il montaggio

NAD

NAD CI980 Manuale utente

Technics

Technics SE-CH770 Manuale utente

Harman Kardon

Harman Kardon HK6300 Manuale utente

NAD

NAD T975 Manuale utente

McIntosh

McIntosh MA6850 Manuale utente

Electro-Harmonix

Electro-Harmonix ENGLISH MUFF’N Manuale utente

Viatron

Viatron Autrix Manuale utente

GME

GME GA9800 Manuale utente

Atlas

Atlas CP700 Manuale utente

Roland

Roland KC-1000 Manuale utente

Pyle

Pyle PFMRA350BW Manuale utente

Advantage

Advantage S-250 Manuale utente

IRT Electronics

IRT Electronics DVA-3007 Manuale utente

Dimavery

Dimavery BA-100 Series Manuale utente

Sony

Sony XM-S400D Manuale utente

Schertler

Schertler ROY X Manuale utente