Why does the amplifier left speaker go right and the right go left?


The Naim Supernait 3 integrated amplifier has a unique setup for its speaker terminals that may appear counterintuitive at first glance. When facing the amplifier, the speaker inputs are indeed arranged such that the left speaker cables need to be connected to the right side inputs and vice versa.

This means when facing the amplifier, the speaker cables are indeed connected in a manner that might appear reversed: the left speaker cables are connected to the right side inputs and vice versa. So users must ‘crisscross’ the cables to connect them correctly.

i was told “This setup is due to the specific design and layout of the amplifier’s rear panel, which includes various input and output connections, including proprietary DIN inputs and RCA jacks. The speaker terminals are located to the right of the power inlet and rocker switch, and they use Naim’s custom connectors designed to comply with EU safety regulations. This arrangement is part of Naim’s overall design philosophy to optimize performance and minimize mechanical noise, which includes careful isolation of components and specific wiring practices”.

This seems strange but this is the way it works. It is important to follow this setup to ensure proper sound channeling and performance. I wanted everyone to be aware.

hgeifman

Let me see - solder wires to the opposite side for better sonic performance, safety reasons, noise reduction, design reasons.  Well Ok then.   

Just an observation, my  Shindo Masetto is set up right Channel to left speaker, left channel to right speaker. I found it strange upon setup but for me what I care is about the magical sound that comes out. The late Ken Shindo was a genius in the art of building components. I love Shindo gear and the way they sound so I accept their built philosophy and just enjoy the extra sparkle in the sound they reproduce.

Certainly the safety regulations in this case are strongly influenced by the highway code, as right-hand driving applies in the UK.