The speaker terminals on the rear panel provide a secure connection between the amplifier and the speaker. Their compatibility with conventional speaker cables allows the Neptune to integrate easily into most home stereo systems.

The terminals are made from surface-treated pure copper with a gold-plated finish. This construction supports reliable signal transmission, while the gold-plated surface offers improved resistance to corrosion and oxidation for long-term connection stability.

The Neptune is engineered to deliver balanced reproduction across the entire audible frequency range. The combination of its two-way architecture and dedicated crossover helps create a consistent and coherent sound presentation across different frequencies.

Thanks to its compact design, the Neptune is easy to position even in smaller rooms. It can be placed on a bookshelf, speaker stand, or furniture while still providing sufficient internal cabinet volume for its two-way design.

The Neptune combines elegant styling with practical functionality. Its glossy red wood veneer cabinet creates a distinctive appearance, while the carefully crafted shape further enhances its visual appeal.

The cabinet is constructed from high-density fiberboard, providing the rigidity required for a stable enclosure. Its solid construction helps reduce unwanted resonances, allowing the speaker to maintain stable performance even at higher listening levels.