Yamaha EMX62M User Manual

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Owner’s Manual

Keep This Manual For Future Reference.

The Owner’s Manual	E
Revisions

Thank you for purchasing the Yamaha EMX62M Powered Mixer. Parts of the EMX62M owner’s manual have been revised. Please refer to the following revisions rather than the corresponding sections of the original owner’s manual.

P.11

■ MAIN section

CLevel Meter

This LED display shows the level of signals received at the MAIN OUT jack (input/output panel 9).

Note: The SPEAKERS 1 & 2 jacks (rear panel 1) output the signals received at the MAIN OUT jack via the internal power amplifier. Check the output signal level via the LIMITER indicator (D).

DLIMITER indicator

If the output level of signals received at the SPEAKERS 1 & 2 jacks (the output of internal power ampliﬁer) reaches maximum, the indicator will light.

Caution: If the LIMITER indicator flashes continuously, the internal power amplifier section is being excessively overloaded and may malfunction. Reduce the output level at the MASTER control (B) below the level that the indicator flashes only briefly on the highest transient peaks.

P.21

■ Block & Level Diagrams

SPEAKERS OUT

MAXIMUM OUTPUT POWER [200W/4Ω]

+30dB

NOMINAL OUTPUT [40W/4Ω]

+20dB

+11dB

+10dB

+4dB

0dB

Power Ampliﬁer output section level diagram (bottom right)

These plots show the nominal output and maximum output levels of signals received at the SPEAKERS 1 & 2 jacks. If the output level is +4dB (Level Meter “0”), the internal power ampliﬁer will deliver 40W into a 4Ω load. If the output level is +11dB (LIMITER indicator lights), the internal ampliﬁer will deliver a maximum of 200W into a 4Ω load.


Révisions du Mode		F
d’emploi de l’EMX62M

Nous vous remercions d’avoir opté pour le mélangeur ampliﬁé EMX62M de Yamaha. Nous avons apporté une série de révisions au Mode d’emploi de l’EMX62M. Nous vous invitons à tenir compte de ces changements dans les sections correspondantes du Mode d’emploi original.

P.10

■ Section MAIN

CIndicateur de niveau

Cet indicateur à diodes afﬁche le niveau des signaux reçus par la borne MAIN OUT (tableau des entrées/sorties 9).

Remarque: Les bornes SPEAKERS 1 & 2 (face arrière 1) produisent les signaux transmis à la borne MAIN OUT et amplifiés par l’amplificateur de puissance interne. Le témoin LIMITER (D) permet de contrôler le niveau du signal de sortie.

DTémoin LIMITER

Ce témoin s’allume lorsque le niveau du signal reçu aux bornes SPEAKERS 1 & 2 (et transmis par l’ampliﬁcateur de puissance) atteint la valeur maximale.

Attention: Si le témoin LIMITER clignote de façon permanente, l’amplificateur de puissance interne est saturé et pourrait présenter un dysfonctionnement. Dans ce cas, réduisez le niveau de sortie avec la commande Master (B), de sorte que le témoin ne clignote plus que brièvement aux pics de niveau.

P.21

■ Schéma et représentation de niveau

SPEAKERS OUT

MAXIMUM OUTPUT POWER [200W/4Ω]

+30dB

NOMINAL OUTPUT [40W/4Ω]

+20dB

+11dB

+10dB

+4dB

0dB

Représentation de niveau de la section ampliﬁcateur de puissance (en bas à droite)

Ces tracés indiquent le niveau de sortie nominal et le niveau de sortie maximum des signaux reçus aux bornes SPEAKERS 1 & 2. Avec un niveau de sortie de +4dB (indicateur de niveau “0”), l’ampliﬁcateur de puissance interne produit 40W maximum sous 4Ω. Avec un niveau de sortie de +11dB (témoin LIMITER allumé), l’ampliﬁcateur de puissance interne produit 200W

maximum sous 4Ω. 1

EMX62M

2002 ©	,.G.D.M
Corporation Yamaha	Musical Digital & Audio Pro
	Corporation Yamaha Division, Instrument

MAIN

EFFECT

MONITOR

REC OUT

PHANTOM

OFF

LED METER (5 point)

+15V

Low-Z

LEVEL

[–16dB]

[–10dBV]

[–10dB]

[–7.8dB]

[–50/–20]

2-Stage EQ

CH IN

MASTER

[+4dB]

OFF

EFFECT

[0dB]

7-Stage GEQ

1-4

LOW

HIGH

SUM

[+4dB]

[–6dB]

[–22dB]

MAIN OUT

Hi-Z

PAD

MONITOR

SPEAKERS OUT

[–40/–10]

125Hz

250Hz

500Hz

1kHz

2kHz

4kHz

8kHz

[–10dB]

[200W/4Ω]

[–16dB]

LEVEL

YSP ON/OFF

[–10dB]

[–16dB]

2-Stage EQ

CH5 IN

LOW

HIGH

EFFECT

LINE

LIMIT

[–10dB]

[–22dB]

MONITOR

[–16dB]

LEVEL

[–16dB]

[–10dB]

2-Stage EQ

[–10dB]

CH6 IN

EFFECT

PHONES OUT

[–30dB]

[–10dB]

LOW

HIGH

SUPER Hi-Z

[–22dB]

MONITOR

[–16dB]

AUX IN

[0dB]

AUX IN

SUM

[–16dB]

[–10dB]

[0dB]

MASTER

SUM

MONITOR OUT

[–6dB]

2TR IN

[+4dB]

2TR IN

[–16dB]

[–10dBV]

[–7.8dB]

VOCAL REVERB

EFFECT RTN

[0dB]

DIGITAL EFFECT

[–6dB]

SUM

EFFECT OUT

LARGE HALL

[+4dB]

EFFECT RTN

SMALL HALL

[–6dB]

FOOT SW

(MITE)

Diagrams Level & Block ■

SPEAKERS OUT

MAXIMUM OUTPUT POWER [200W/4Ω]

+30dB					NOMINAL	OUTPUT [40W/4Ω]	+30dB
					NOMINAL	OUTPUT [40W/4Ω]
+20dB			Clip Level [+20dB]			PHONES max	+20dB
						PHONES max
+10dB						(175mW 40Ω)	+10dB
+10dB							+10dB
0dB				2TR, AUX	MAIN OUT, MONITOR OUT, EFFECT OUT [+4dB]	PHONES (33mW 40Ω)	0dB
0dB		LINE IN			MAIN OUT, MONITOR OUT, EFFECT OUT [+4dB]	PHONES (33mW 40Ω)	0dB
		LINE IN	2TR IN [–10dBV]
–10dB	Hi-Z [–10dB]	[–10dB]	2TR IN [–10dBV]		REC OUT [–10dBV]		–10dB
	Hi-Z [–10dB]	[–10dB]			REC OUT [–10dBV]
			AUX IN [–10dB]
			AUX IN [–10dB]
–20dB	Low-Z [–20dB]			MAIN, MONITOR [–16dB]			–20dB
	Low-Z [–20dB]			EFFECT [–22dB]
	SUPER Hi-Z			EFFECT [–22dB]
–30dB	SUPER Hi-Z						–30dB
–30dB	[–30dB]						–30dB
	[–30dB]
–40dB	Hi-Z [–40dB]						–40dB
–40dB							–40dB
–50dB							–50dB

Low-Z, MIC [–50dB]

FCC INFORMATION (U.S.A.)

1.IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Yamaha may void your authority, granted by the FCC, to use the product.

2.IMPORTANT: When connecting this product to accessories and/or another product use only high quality shielded cables. Cable/s supplied with this product MUST be used. Follow all installation instructions. Failure to follow instructions could void your FCC authorization to use this product in the USA.

3.NOTE: This product has been tested and found to comply with the requirements listed in FCC Regulations, Part 15 for Class “B” digital devices. Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential environment will not result in harmful interference with other electronic devices. This equipment generates/uses radio frequencies and, if not installed and used according to the instructions found in the users manual, may cause interference harmful to the operation of other electronic devices. Compliance with FCC regulations does not guarantee that interference will not occur in all installations. If this product is found to be the source of interference, which can be determined by turning the unit “OFF” and “ON”, please try to eliminate the problem by using one of the following measures: Relocate either this product or the device that is being affected by the interference. Utilize power outlets that are on different branch (circuit breaker or fuse) circuits or install AC line filter/s. In the case of radio or TV interference, relocate/reorient the antenna. If the antenna lead-in is 300 ohm ribbon lead, change the lead-in to coaxial type cable. If these corrective measures do not produce satisfactory results, please contact the local retailer authorized to distribute this type of product. If you can not locate the appropriate retailer, please contact Yamaha Corporation of America, Electronic Service Division, 6600 Orangethorpe Ave, Buena Park, CA 90620

The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries.

C A U T I O N

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

The above warning is located on the rear of the unit.

• Explanation of Graphical Symbols

The lightning 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 persons.

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: THIS APPARATUS MUST BE EARTHED

IMPORTANT

THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:

GREEN-AND-YELLOW : EARTH

BLUE : NEUTRAL

BROWN : LIVE

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:

The wire which is coloured GREEN and YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or coloured GREEN and YELLOW.

The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.

The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.

*This applies only to products distributed by YAMAHA KEMBLE MUSIC (U.K.) LTD.

Precautions 3

Precautions

WARNING

Installation

•Connect this unit’s power cord only to an AC outlet of the type stated in this Owner’s Manual or as marked on the unit. Failure to do so is a ﬁre and electrical shock hazard.

•Do not allow water to enter this unit or allow the unit to become wet. Fire or electrical shock may result.

•Do not place a container with liquid or small metal objects on top of this unit. Liquid or metal objects inside this unit are a ﬁre and electrical shock hazard.

•Do not place heavy objects, including this unit, on top of the power cord. A damaged power cord is a ﬁre and electrical shock hazard. In particular, be careful not to place heavy objects on a power cord covered by a carpet.

•The power to this device is not completely shut off even when the power switch is turned off. Locate the device close to the AC outlet so you can easily reach the power plug.

•Use only the included power cord for this unit. Using other types may be a ﬁre and electrical shock hazard.

Operation

•Do not scratch, bend, twist, pull, or heat the power cord. A damaged power cord is a ﬁre and electrical shock hazard.

•Do not remove the unit’s cover. You could receive an electrical shock. If you think internal inspection, maintenance, or repair is necessary, contact your dealer.

•Do not modify the unit. Doing so is a ﬁre and electrical shock hazard.

•If lightning begins to occur, turn off the power switch of the unit as soon as possible, and unplug the power cable plug from the electrical outlet.

•If there is a possibility of lightning, do not touch the power cable plug if it is still connected. Doing so may be an electrical shock hazard.

In case an abnormality occurs during operation

•If the power cord is damaged (i.e., cut or a bare wire is exposed), ask your dealer for a replacement. Using the unit with a damaged power cord is a ﬁre and electrical shock hazard.

•Should this unit be dropped or the cabinet be damaged, turn the power switch off, remove the power plug from the AC outlet, and contact your dealer. If you continue using the unit without heeding this instruction, ﬁre or electrical shock may result.

•If you notice any abnormality, such as smoke, odor, or noise, or if a foreign object or liquid gets inside the unit, turn it off immediately. Remove the power cord from the AC outlet. Consult your dealer for repair. Using the unit in this condition is a ﬁre and electrical shock hazard.

CAUTION

Installation

•Hold the power cord plug when disconnecting it from an AC outlet. Never pull the cord. A damaged power cord is a potential ﬁre and electrical shock hazard.

•Do not touch the power plug with wet hands. Doing so is a potential electrical shock hazard.

•This unit has ventilation holes at the rear to prevent the internal temperature rising too high. Do not block them. Blocked ventilation holes are a ﬁre hazard.

•When rack-mounting the unit, allow enough free space around the unit for normal ventilation. This should be10 cm at the sides, 15 cm behind, and 25 cm above.

For normal ventilation during use, remove the rear of the rack or open a ventilation hole.

If the airﬂow is not adequate, the unit will heat up inside and may cause a ﬁre.

Operation

•Use only speaker cables when connecting speakers to ampliﬁer outputs. Using other types of cables is a ﬁre hazard.

Maintenance

•Clean the contacts of the phone plug before connecting it to the SPEAKERS jack of this unit. Dirty contacts may generate heat.

PRECAUTIONS FOR OPERATION	– FOR CORRECT OPERATION –

Connector pin assignments		Influence on cell phone usage

•XLR-type connectors are wired as follows: pin 1: ground, pin 2: hot (+), and pin 3: cold (-).

Replacing abrasive parts

•Using a cell phone (mobile telephone) near this unit may induce noise. If noise occurs, use the telephone away from the unit.

Volume level setting

•The performance of components with moving contacts, such switches, rotary controls, faders, and connectors, deteriorates over time. The rate of deterioration depends on the operating environment and is unavoidable. Consult your dealer about replacing defective components.

•Do not set all equalizer controls and faders to maximum. Doing so may cause oscillation depending on the condition of the connected unit and speakers, and may damage the speakers.

EMX62M—Owner’s Manual

4 Precautions

EMX62M—Owner’s Manual

Contents 5

Introduction

Thank you for purchasing the Yamaha EMX62M Powered Mixer. In order to take full advantage of the EMX62M and enjoy long and trouble-free operation, read this owner’s manual carefully, and keep it in a safe place for future reference.

Features

•The EMX62M’s six input channels support a wide range of audio sources, including microphones, instruments, and line-level devices. Input channels 1 through 4 feature lowand hi-impedance balanced inputs, with +15 V phantom power for use with condenser-type microphones on the low inputs, input channel 5 features two line-level inputs, while input channel 6 features two hi-impedance inputs for connecting instruments such as electric-acoustic guitar and electric bass directly.

•The built-in power ampliﬁer offers a maximum

output of 200 W with a 4Ω speaker system, 135 W with an 8Ω speaker system, and a limiter circuit prevents sounds distortion and speaker damage.

Contents
Introduction ...........................................................	5
Features ...............................................................	5
EMX62M Quick Guide ................................................	6
Front & Rear Panels ...................................................	9
Control Panel .......................................................	9
Input/Output Panel..............................................	12
Rear Panel..........................................................	14
Installation ..........................................................	14
Hookup Example ................................................	15
Basic Operation ........................................................	16
Connecting Sources ...........................................	16
Monitoring ...........................................................	16
Using the Built-in Effects ....................................	16
Installing an optional rack mount kit .........................	17
Troubleshooting .......................................................	18

•The 7-band graphic equalizer on the main output allows you to tailor the sound for each particular venue and reduce the risk of feedback by attenuating troublesome frequencies.

•Also built-in is a digital effects processor, offering three different programs for adding reverberation or ambiance to vocal or instrument sounds, and remote on/off control using an optional footswitch.

•External effects can be patched into the system via the EFFECT OUT and AUX IN jacks, with effects return level control.

•Separate outputs are provided for connecting powered monitor speakers, headphones, or a stereo recorder (cassette, DAT, or MD).

•The EMX62M has implemented “EEEngine”, Yamaha’s epochal amp drive technology to create an unrivaled high-efﬁciency drive.

The EEEngine’s energy-saver/low-heat-genera- tion design has reduced power consumption to 50% or less, and reduced heat generation to 35% or less (in ﬁeld applications, compared to Yamaha’s previous models), and has lead to a reduction in energy cost and to less-restrictive installation requirements related to heat generation.

Specifications ...........................................................	19
General Specifications ........................................	19
Output Specifications ..........................................	20
Dimensions .........................................................	20
Block & Level Diagrams .....................................	21

EMX62M—Owner’s Manual

6 EMX62M Quick Guide

EMX62M Quick Guide

The following steps (1-5) explain the basic connection and operation of the EMX62M.

Also, please read “Front and Rear Panel” and “Basic Operation” following this Quick Guide section to learn more about using the EMX62M.

STEP 1 Connection

Connecting speakers

Using speaker cables, connect each speaker to the SPEAKERS 1 and 2 jack on the rear panel of the EMX62M.

EMX62M

•The EMX62M is a monaural mixer. The same signal will be output from all SPEAKERS jacks on the rear panel. You do not need to differentiate right from left speakers.

•You may connect to either of the two jacks on the speakers.

•Be sure to use a cable designed for speaker connection.

Never connect the speakers in the manner shown below. Otherwise, the EMX62M’s built-in power ampliﬁer will be damaged.

Connecting a microphone

Make sure that the power is turned off to the EMX62M.

Connect a microphone to the Low-Z jack of channel 1-4.

EMX62M

Microphone

Using a condenser microphone

Turn on the PHANTOM switch (located in the upper right corner on the panel).

EMX62M

PHANTOM switch

•Do not connect or disconnect a condenser microphone while the power to the unit is on and the PHANTOM switch has been turned on.

Connecting a CD player, MD player, and/or cassette deck

Connect a CD player or MD player to the 2TR IN jacks. Refer to the operation manual of the corresponding device for more information on the input and output of the device.

EMX62M

CD player

Recorder

(Cassette, DAT, MD)

EMX62M—Owner’s Manual

+ 18 hidden pages