Всем привет, подскажите пожалуйста такой момент. Есть АС Klipsh RF-62 II(8Ohm) и усилитель Harman Kardon HK6950R. Хочу взять ещё одну стереопару для другого источника. Следует смотреть только на 8Ohm АС или можно рассматривать и 6Ohm, 4Ohm тоже?
В мануале нашёл следующее:
"If you are using a single set of 8-ohm speakers, remove the screw and the plate covering one side of the switches. Set both of the SPEAKER OPERATING MODE switches to 8Ohm position and replace the plate so that it covers the other side of the switches. In all other cases, use the 4Ohm positions.
If you are in doubt about the impedance of your speakers, use the 4-ohm positions, since the power amplifier runs cooler in this mode. Having these switches set to 8Ohm if you are using 4-ohm or 6-ohm speakers may result in overheating of the amplifier or failure of an internal fuse.
If you are using two pairs of speakers, it is important to note that the combined total impedance of both sets of speakers must not be less than 4 ohms. If the combined impedance is lower, you may overload the amplifier, resulting in overheating or failure of an internal fuse.
Two sets of 8-ohm speakers presents a combined total impedance of 4 ohms, which is an acceptable load for your amplifier as long as you set the SPEAKER OPERATING MODE switches to 4 ohms. If you have questions, consult your Harman Kardon dealer before adding a second set of speakers to your system."
Насколько я понял можно подключать только АС 8ohm+8ohm. Или я ошибаюсь?