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AI4.MUen.01

 

Vecteur Ai4 Owner’s Manual 

Page : 2/8 

 

Welcome to the 

V

ecteur

®

 ! ! 

World of 

!

music

 

 

ongratulation for your purchase of our amplifier Ai4. 

We put all our passion & know how in designing this product in order to make 
sure that it will bring you hours of pleasure listening to music. 

 

 

The entire 

Vecteur

 team wishes you hours of musical enjoyment!

 

 

 

Introduction to Music… 

 

He integrated amplifier Ai4’s design derives from 

XDrive A 

technology, 

which

 

is proprietary to 

Vecteur

 

and used in our reference models 

Ai6 

and 

Ai8

.

 

This technology extends class A values to the complete spectrum of use of the 
amplifier without any additional energy consumption. 
 
Our 

XDrive A

 

technology enables to keep working in 

Class A

 at high power when 

most of the amplifiers go down in Class B under these conditions. 
Sound quality and high dynamics which are the mark of excellence of class A are 
maintained well beyond normal limits.        
 
The care we put in designing the power supply stage, the fact that we use components 
selected for their musicality and which we sort for our specific application, all this is 
making it possible to deliver to you a sound quality without compromises.  
 
Then, the anti-resonant chassis and the IR remote control bring the final touch to an 
optimized design we defined in order to give you the best of our know how for a 
competitive budget.  
 

We wish a wonderful listening experience!!!  

 
  

Summary of Contents for AI4

Page 1: ...VECTEUR AI4 Hi EndIntegrated Amplifierfor Music Copyright Vecteur Mosquito 2007 Manual Ai 4 ...

Page 2: ... amplifier without any additional energy consumption Our XDrive A technology enables to keep working in Class A at high power when most of the amplifiers go down in Class B under these conditions Sound quality and high dynamics which are the mark of excellence of class A are maintained well beyond normal limits The care we put in designing the power supply stage the fact that we use components sel...

Page 3: ...fire or electric shock so check the power cord periodically If damage is found contact your closest service agent as well as replace the damaged power cord This unit should not be used neat water for example rain showers high humidity environments or near flower vases water pails or kitchen sinks Important if water or fluids get into the unit this may cause sever damages If water or fluids get int...

Page 4: ...te control has 2 buttons for volume control By pressing the key the volume will be increased and by pressing the key it will be reduced If you press on of them continuously the volume will be changed continuously too During this operation the signal indication light will flash quickly to indicate that the remote control is working normally Use alkaline batteries inside the remote control If the IR...

Page 5: ...tput to speakers will be switched off 5 Volume control knob Volume adjustment when you turn the knob clockwise volume increases counter clockwise it is reduced 6 CD input terminal Used to connect signal coming from a CD player 7 DVD input terminal Used to connect signal coming from a DVD player 8 Aux 1 Aux 2 input terminal Used to connect signal input coming from any source matching input terminal...

Page 6: ...t cable and plug and check clean them from time to time in order to ensure that your hifi system works in the best possible conditions If the signal interconnect cable plug is pushed or pulled out while the unit is working it could damage the unit Any connection of a source with the amplifier must be conducted with the unit off Connection of speaker cables The amplifier has 2 pairs of high quality...

Page 7: ...our speakers Avoid extreme high volume when the amplifier is working Instruction for button knobs located on the front panel Input Signal Selection Button There are 5 input signal terminals available for selection By pressing a certain button the corresponding signal will be put into the preamplifier Power On Off button The power on off button controls the power on or off of the unit When this but...

Page 8: ...uperior to 100 dB A weighted Headphone earphone terminal Maximum output level superior to 6 Vrms 600 Ohm Ouput impedance 60 to 600 Ohm Overall Power supply determinate by switch 230 V 5 50 Hz 500 VA max pour Europe 115 V 5 50 Hz 500 VA max USA Japan Fuse Specifications 115V T6A 230V T3A Working environment Temperature 5 C to 40 C Humidity 35 to 80 Dimensions WxHxD 434 mm x 105 mm x 358 mm Shipping...

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