Triangle Antal 902 - Manuel (Page 9)

GAMME 902 9
Thank you for choosing TRIANGLE loudspeakers. We all wish you many years of enjoyable listening.
To fully take advantage of your TRIANGLE loudspeakers, we suggest that during installation you pay attention to
the following instructions.
RECOMMENDATIONS FOR USE
Connections :
For best sound reproduction we suggest you choose a loudspeaker cable of sufficient quality to be connected between your amplifier and
TRIANGLE loudspeakers. High definition TRIANGLE OFC cable will provide the best results.
Use cables of the same length for the left and right channels.
Make sure to respect the + and - polarities for each channel.
PRECAUTIONS:
If one of the speakers is placed next to a television, the colours on the screen may be affected by the speaker's magnetism. Keep a minimum
distance of 1 m. This precaution is not necessary for central speakers: they are shielded (limitation of the radiated magnetic field).
Bi-wiring and bi-amplification
For those wishing to improve their listening system further, it is possible to use bi-wiring or bi-amplification. All loudspeakers in the 202
range can be bi-wired or biamplified.
With bi-amplification, interference between the woofers and other drivers is totally eliminated, as each one is driven by its amplifier. It is
obligatory to use identical amplifiers to conserve the uniformity of the loudspeaker.
To do this, remove the terminal connection straps and use two stereo amplifiers. On the speakers, the upper terminals are the signal inputs for
the midrange treble band, and the lower terminals are the signal inputs for the bass.
Use one amplifier to feed the bass, and the second for the midrange and treble (see the diagram below).
Bi-amplification of your main speakers
Instead of two amplifiers, you can use a single amplifier if it is equipped with two sets of speakers A and B. Both sets should be selected. This
is biwiring and not bi-amplification.
Biwiring of your main speaker
TRIANGLE Industries - Av. Flandres Dunkerque - Z.I. les Etomelles - F - 02200 Villeneuve Saint Germain
Tél. + 33 3 23 75 38 20 - Fax + 33 3 23 75 38 21 - [email protected] - www.triangle-fr.com