Audionet AMP 1 V2 Manuel de l'utilisateur - Page 11
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Note
·
The nominal loudspeaker impedance should be 2 Ohms or higher.
·
Never use force or tools tightening the terminal screws.
5.3 Bi-Wiring
If your speakers support bi-wiring, use two separate cables to connect
each speaker to the output terminals 2 and 7 of the AMP1 V2. Impulse
response and spatiality may improve significantly.
Note
·
Again, please mind the correct polarization of the speakers!
5.4 Bridged operation
With a second AMP1 V2 bridged operation is possible (please refer to
technical information). In this case, every amplifier supplies only one
loudspeaker. For that the output signal of the pre amplifier must be avail-
able in inverted form additionally (e.g. use the Audionet PRE G2).
For the left channel now please do the following:
Connect the normal signal of the left pre amplifier output to the left input
1 and the inverted signal to the right input 8 of the AMP I V2 supply-
ing the left loudspeaker. Please make a solid connection (wire cross sec-
tion of 4.0 mm²) between both (–) loudspeaker outputs. Now please con-
nect the left loudspeaker to both remaining (+)-outputs (the positive input
of the loudspeaker to the (+) output of the left channel).
For connecting the right channel please do the corresponding with the
second amplifier.
Important
·
In bridged operation the loudspeaker impedance must be 4 ohms
or more.
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