Инструкция jl audio a4300 усилителя 4

инструкция jl audio a4300 усилителя 4
Приобретена . . . . .Автомагнитола JVC KD-R90BT → Маркетинг — дело конечно хорошее, но грустно, когда аппарату с таким звуком сайт ставит 4 звезды. Прик . . . . .Усилитель Kicx AR 4.90 → Стоит 4 год. Following the directions below will allow the user to adjust the input sensitivity (or «gain») of the amplifier(s) simply and easily in just a few minutes using equipment which is commonly available in installation bays.

Once you have adjusted each amp to its maximum unclipped output level, turn down the volume of the head unit and turn it off. This will allow for reasonable gain overlap with moderate clipping at full volume. Verify that you disconnected the speakers before proceeding.

Turn off all processing on the source unit and the amplifier (bass/treble, loudness, EQ, etc.). Turn the input sensitivity control on the amplifier all the way down. If there is a sensitivity range switch, set it to the “low” position. Мощность чуть выше магнитолы. В режиме усилителя для сабвуфера греется как утюг. Play a track with an appropriate sine wave (within the frequency range to be amplified) at 3/4 source unit volume. Properly setting levels according to this procedure will result in optimum amplifier performance and will also improve system reliability.

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Опубликовано в рубрике Audi