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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 Cubello

Page 1: ...1 Cubelloby AER Bedienungsanleitung User Manual 03 2023 ...

Page 2: ... Cubello entschieden haben Der Cubello ist das neue Einstiegsmodell in die große AER Familie Mit zwei Kanälen einer dynamikkontrollierten Leistungsendstufe mit 80 Watt 8 Breitbandlautspre cher Zweiband Klangregelung pro Kanal Reverb und Delay verstärkt der Cubello eine große Auswahl von Instrumenten genauso gut wie Gesang Durch seine Bluetooth Unterstützung und seinen Aux Eingang steht einer Begle...

Page 3: ...gleich 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 Netzan schluß mit der richtigen Netzspannung Falls Sie Zweifel haben ob der Anschluß geerdet ist las...

Page 4: ... Aktivierungsschalter drahtloses Audio aus an 8 pan Effektverteilungs Regler 9 select Effektauswahlschalter Reverb Delay 10 level Pegel Regler interner Effekt 11 clip Übersteuerungsanzeige 12 master Gesamtpegel Regler 13 power Ein Aus Betriebsanzeige 14 headphones Kopfhörerausgang Buchse 1 4 6 35mm Stereo Klinke Der Lautsprecher des Verstärkers wird bei Verwendung dieser Buchse abgeschaltet 15 lin...

Page 5: ... natürlichen Ton von Instrumenten und Stimme erhält und Ihnen die Möglichkeit zur gezielten Akzentuierung bietet Bereits in Mittenstellung der Regler erzeugt die Elektronik ein sehr angenehmes natürliches Klangbild Hinweis Die aktive Klangregelung des Cubellowirkt sich auch auf die Aussteuerung aus Wenn Sie bemerken dass die clip LED Kontrollleuchte öfter aufleuchtet regeln Sie mit dem gain Regler...

Page 6: ...aux in bluetooth und Effekten Buchse 6 35 mm Mono Klinke Nom Ausgangsspannung 1 V 0 dBV Ausgangsimpedanz 100 Ω Min Lastimpedanz 2 kΩ Grundrauschen A bewertet 5μV 106 dBV headphones Kopfhörerausgang Buchse 6 35 mm Stereo Klinke Nom Leerlauf Ausgangsspannung 3 V Ausgangsimpedanz 120 Ω Ausgangsleistung bei Kopfhörerimpedanz von 32 600 Ω min 10 mW Grundrauschen A bewertet bezogen auf nom Ausgangsleist...

Page 7: ...Ausgangsspannung und leistung beziehen sich auf die Nennbedingungen THD N total harmonic distortion noise Anteil von harmonischen Verzerrungen und Rauschen wobei die Eingangsspannung um 10 dB unterhalb der Nennbedingun gen verringert ist Rauschabstand signal to noise ratio Verhältnis der Ausgangsspannung bei Nennbedingungen zur Ausgangs Rauschspannung beim Eingangssignal Null Äquivalente Eingangs ...

Page 8: ...he Aux input nothing stands in the way of accompanying your favorite artists in your home Of course everything in the usual good AER sound quality You will be amazed how much power is in this small device We hope you enjoy using the Cubello Cubello User Manual Content Page 1 Introduction 8 2 Important Safety Instructions 9 3 Controls and connections 10 3 1 Front side 10 3 2 Rear side 10 4 Starting...

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: ...tivation switch wireless audio off on 8 pan effect distribution control 9 select effect selection switch reverb delay 10 level level control internal effect 11 clip overload indicator 12 master master volume control 13 power power on off indicator lamp 14 headphones output for headphones The loudspeaker of the amplifier is switched off when this socket is used 15 line out preamplifier output post ...

Page 11: ... on phantom power Please note For the above mentioned modification the device needs to be opened Therefore only qualified service personnel should de activate the phantom power If the gain setting is too low the amplifier may not reach the desired volume or distracting noise may become noticeable Setting the gain too high causes distorted sound clipping The clip light will warn you before this hap...

Page 12: ...st master tone controls aux in bluetooth in and effects Connector 6 35 mm mono jack Nom output voltage 1 V 0 dBV Output impedance 100 Ω Min load impedance 2 kΩ Residual noise A weighted 5 μV 106 dBV headphones Headphones output Connector 6 35 mm stereo jack Nom open loop output voltage 3 V Output impedance 120 Ω Output power with headphones impedance 32 600 Ω min 10 mW Residual noise A weighted re...

Page 13: ...settings provided Nominal output voltage or power refer to rated conditions THD N Total harmonic distortion noise with input voltage reduced by 10 dB after setting up rated conditions Signal noise ratio Ratio of output voltage at rated conditions to output noise voltage with zero input voltage Equivalent input noise voltage Noise voltage at output terminals divided by gain of amplifier Source volt...

Page 14: ...CLIP DETECTION LINE OUT GAIN PREAMP VOICE 6 8k 6 8k MICROPHONE CLIP DET CLIP DET EFFECT PAN MASTER BLUETOOTH UNIT EFFECT LEVEL SELECT REVERB DELAY INSTRUMENT CLIP DET CLIP DET POWER AMP DUAL CONE SPEAKER HEADPHONES 48V BASS TREBLE OFF ON HEADPHONE AMP SPKR EQ CLIP DET CLIP DET CLIP DET AUX IN L R 1 2 3 T R S R T T R MUTE ...

Page 15: ...15 ...

Page 16: ...6 Sales Africa America Asia Oceania aer music gmbh Haberstrasse 46 D 42551Velbert info aer music de aer amplifier gmbh Haberstrasse 46 D 42551Velbert info aer amplifier com Sales Europe www aer music de ...

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