S4.1 - Q. What's the minimum loudspeaker impedance permissible with the S4.1 Super Controller?
Answer:
The S4 can cope with 4 – 8 ohm speakers as it uses LM1875T power amp chip that can limit its output current internally. Thus it has 20W/ch whether it has 8 ohm or 4 ohm speakers attached to it.
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