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9

2. Important Safety Instructions

The following guidelines shall help minimize the risk of injury through fire or electric shock.

1.  

Carefully read these safety notes before you use the 
device!

2.  

Keep these safety notes in a safe place.

3.  

Pay attention to all warnings, instructions and additi-
onal texts on the unit.

4.  

This device was only designed for operation under 
normal climatic conditions (temperate climate).

5.  

Do not install or use your amp in close proximity to 
water or if you are wet yourself.

6.  

Do not subject your device to sudden and severe 
temperature changes. This could cause moisture 
condensation inside the unit, which could damage 
it. In the event of moisture condensation allow the 
device to dry out completely before use.

7.  

Use your amp in a safe place where nobody can step 
on cables or trip over and damage them.

8.  

Pay attention to an unhindered air circulation 
around the amp, never obstruct the air vents or grilles.

9.  

Always pull the mains plug before cleaning your 
amp or when left unused for a long period of time. 
Use only a dry cloth for cleaning. Avoid the use of 
detergents and do not let any liquids seep into the 
unit.

10.  

Use only the right fuses with the same current 
rating and trigger characteristic as replacements. Ne-
ver mend fuses! Pull the mains plug before replacing 
a fuse. Should a fuse blow again after a short while, 
the device needs to be checked.

11.  

Never install your amp close to devices with strong 
electromagnetic fields such as large mains transfor-
mers, revolving machines, neon illumination etc. Do 
not lay signal cables parallel to power current cables.

12.  

There are no user-serviceable components inside the 
unit. To avoid the risk of an electric shock, the unit 
must not be opened. All maintenance, adjustment 
and repair works should be carried out by qualified 

staff only. Any unauthorized tampering will void the 
2-year warranty.

13.  

In keeping with the EMV regulations screened cables 
with correctly fitted connectors must be used for all 
signal connections.

14.  

Always use an earthed power supply with the 
correct mains voltage. If you are in doubt about the 
power outlet ground, have it checked by a qualified 
technician.

15.  

Cable up your amp only when it is powered off.

16.  

This device should be installed near the socket out-
let and disconnection of the device should be easily 
accessible. The mains plug of the power 
supply shall remain readily operable. Protect the 
power cord from being walked on or pinched par-
ticularly at plugs, convenience receptacles and the 
point where they exit from the apparatus.

17.  

This product may cause permanent hearing loss. 
Do not operate for long periods of time at a high 
volume level or at any level that is uncomfortable. 
If you experience any hearing loss or ringing in the 
ears, you should consult an audiologist.

18.  

The product should be located away from heat 
sources such as radiators, heat registers or other 
products that produce heat.

19.  

Do not place any open sources of fire, like candles, 
on the device.

20.  

Care should be taken so that objects do not fall onto 
the device and liquids are not spilled into the enclo-
sure through openings. Ensure that no objects filled 
with liquids, such as vases, are placed on the device.

21.  

Do not place this device on an unstable cart, stand, 
tripod, bracket or table. The device may fall, causing 
serious injury to you and serious damage 
to the device itself.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

AT T EN T I O N

RISQUE DE CHOC ELECTRIQUE

NE PAS OUVRIR

The lightning flash with 

the arrow head symbol 

within an equilateral 

triangle is intended to alert the 

user to the presence of unisolated 

´dangerous voltage´ within this 

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 this product.

Summary of Contents for Dual mix 2

Page 1: ...1 Dual mix 2 Bedienungsanleitung UserManual 01 2017 ...

Page 2: ...reude haben Der dual mix 2 ist ein hochwertiger zweikanaliger Vorverstär ker für Instrument Line oder Mikrofonsignale Das Gerät ist wie ein kleines Mischpult mit einfachen effektiven Merkmalen aus gestattet zwei Eingänge für je ein Mikrofon oder Instrument und Line Signal mit zuschaltbarer 24V Phantom Spannung ein aktives Zweiband Klangfilternetzwerk pro Eingang ein vierfacher Multi Effekt mit zwe...

Page 3: ...ich und Reparatur qualifziertem Fachpersonal Im Fall eines Fremdeingriffs erlischt die 2 jährige Garantie 13 Für die Einhaltung der EMV Forderung müssen geschirmte Kabel mit korrekt angeschlossenen Steckverbindern für alle Signalanschlüsse verwen det werden 14 Verwenden Sie immer einen geerdeten Netz anschluß mit der richtigen Netzspannung Falls Sie Zweifel haben ob der Anschluß geerdet ist lassen...

Page 4: ...2 via Fußschalter line out Signalausgang 6 3 mm Mono Klinken Buchse DI out Signalausgang symmetrisch XLR Buchse DI level DI out Signalpegel Regler Frontseite channel 1 Signaleingang Kombibuchse für 6 3 mm Mono Klinkenstecker und XLR Stecker channel 2 Signaleingang Kombibuchse für 6 3 mm Mono Klinkenstecker und XLR Stecker hp filter Schalter zur Aktivierung des Hochpass Filters siehe Grafik und Tex...

Page 5: ... Aussteuern Richtig ausgesteuert bedeutet dass der Signalpegel Lautstärke in einem Gerät oder mehreren Geräten einer Signalkette weder zu hoch noch zu niedrig ist Das gilt auch für alle Baugruppen eines Gerätes gleichermaßen hier z B high und low Es muss also sichergestellt werden dass kein Schaltungsteil über steuert wird und dadurch z B ein Gerät überlastet wird oder dem Signal ungewollt Verzerr...

Page 6: ...deren unsymmetrischer Line Ausgang durch einen XLR Stecker modifiziert worden ist Bei Unsicherheit erkundigen Sie sich bitte beim Hersteller des von Ihnen verwendeten Gerätes 5 1 2 Zweiband Klangregelung Die Zweiband Klangregelung Ihres dual mix 2 ist eine aktive und hochwertige Klangbeeinflussung die den natürlichen Ton von Instrumenten und Stimme erhält und Ihnen die Möglichkeit zur gezielten Ak...

Page 7: ... any mono jacks DI out Balanced XLR output 1 ground 2 positive 3 negative Level control Nominal output voltage differential adjustment range 41 410 mV 28 8 dBV Output impedance 47 Ω each terminal to ground Min load impedance differential 1 kΩ Residual noise both channels in line mode A weighted 3 3 μV 110 dBV Tone controls channel 1 and 2 low 12 dB at 100 Hz shelf type high 13 dB at 10 kHz shelf t...

Page 8: ...t can be Please take a moment to read this brief manual We want you to understand how our product works and what it can do for you We want you to gain benefit from its many features but most of all we want you to ENJOY it The dual mix is a high quality two channel preamplifier for instrument line or microphone signals The unit offers simple efficient features just like a small mixing console two i...

Page 9: ...3 In keeping with the EMV regulations screened cables with correctly fitted connectors must be used for all signal connections 14 Always use an earthed power supply with the correct mains voltage If you are in doubt about the power outlet ground have it checked by a qualified technician 15 Cable up your amp only when it is powered off 16 This device should be installed near the socket out let and ...

Page 10: ...r socket 24 Volt DC mute jack socket for a footswitch to mute ch 1 and or ch 2 line out signal output 6 3 mm mono jack socket DI out signal output symmetrical XLR socket DI level DI out signal level control Front side channel 1 signal input combo socket for 6 3 mm mono jackplug and XLR connector channel 2 signal input combo socket for 6 3 mm mono jackplug and XLR connector hp filter on off switch ...

Page 11: ...tch the amplifier on The green power control LED indicates operational readiness 4 2 Adjustment Note Level adjustment By setting the level correctly we mean the signal level in one or several devices in a signal chain is neither too high nor too low This applies equally to all circuits in a complete circuit design EQs preamps etc Consequently care must be taken that no part of the circuit is overl...

Page 12: ...you are using 5 1 2 Dual band Equalization The dual band equalizer of your dual mix provides you with an active and high quality sound interac tion tool that supports the natural tone of instru ments and voice whilst simultaneously offering you the possibility of a controlled interaction With all controls in mid position the filters are set to produce a very pleasing and natural sound impres sion ...

Page 13: ...nnect any mono jacks DI out Balanced XLR output 1 ground 2 positive 3 negative Level control Nominal output voltage differential adjustment range 41 410 mV 28 8 dBV Output impedance 47 Ω each terminal to ground Min load impedance differential 1 kΩ Residual noise both channels in line mode A weighted 3 3 μV 110 dBV Tone controls channel 1 and 2 low 12 dB at 100 Hz shelf type high 13 dB at 10 kHz sh...

Page 14: ... aer amplifier gmbh Haberstrasse 46 D 42551 Velbert info aer amplifier com Sales Africa America Asia Oceania aer music gmbh Haberstrasse 46 D 42551 Velbert info aer music de Sales Europe www aer music de ...

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