Neotech NEP-3003 III UP-OCC Copper Silver plated / Rhodium NC-P303/312

Description - Neotech NEP-3003 III UP-OCC Copper Silver plated / Rhodium NC-P303/312

listening impressions:

the music performance is very clean with decent dynamics and perfectly focused mids. The highs have space and are not too sharp, I would say just right. Compared to pure copper cables, these are clearly advantages. If your system needs more coherence and intelligibility in the mids and clean highs that make room in the recording, then this cable is the right one. I recommend this cable mainly for amplifiers, filters and stronger sources. You can add the NEP-3001 III model to all the others.

Technological terms:

UP-OCC – pure monocrystalline metal structure without typical crystals on the surface, the highest level of quality of current development, technological know-how of Neotech Doktor Ohno.

OCC – a technologically modified conductor in the form of cold rolling of OFC metal and its densification, reduced by up to 80% of the original thickness, followed by surface polishing of the conductor and treatment in a cryo chamber.

OFC - a drawn conductor that has a long grain structure, i.e. about 50x better sound conduction structure than standard manufacturing process

The concept of a flat conductor - as is well known, sound propagates through the surface of the conductor, and if we want as many surfaces as possible for better transmission of all frequencies, in the case of a round conductor, we must add the number of conductors or increase the diameter of the conductor. This brings problems, higher cost of wires, thicker cable with the need for better shielding. Neotech came up with an elegant flat wire solution three years ago. One flat wire is about 2.80 - 3.24 of a standard 0.80 - 1.20mm thick round wire.

No.1 technology leader:

This industrial company was founded by Professor Ohno of Chiba Institute of Technology in Japan in 1991 in Taiwan. When he introduced to the hifi industry a standard in the form of monocrystalline conductors of silver and copper known as UP-OCC /pure conductor without typical crystals on the surface created by pulling the conductor during production/, then technologically modified originally round conductors, star or twisted in a spiral, to improve of sound performance / better dynamics and behavior of silver on the bass/ and thereby increasing the transmitted area of ​​the sound. It is also worth noting the latest flat conductor manufacturing technology /many times increasing the transmitted area of ​​sound compared to a round conductor by up to 3.24 times/. During the following period, new conductor geometry procedures were introduced /randomly braided conductors in the cable body, active shielding of the conductors by a system of gradual application of newly developed materials /teflon, carbon/ and then by vaporizing copper and silver foils with a thickness of several microns on the cable body as a secondary protection of the conductors . Currently, a number of global brands such as Siltech, Audioquest, Atlas cable and dozens of others buy wires from this technology company. These wires are used in the highest models of their production sold for tens of thousands of euros.

So I believe that this company is a world leader in new technologies in the hifi industry and should not escape your attention. I am proud to represent this industrial brand here in the Czech Republic. Today, it offers dozens (up to a hundred/ in total) of cables by the meter and is thus the largest producer of these cables in the world. I will be happy to present all the cables to you gradually on the YouTube channel, in the newsletter for registered customers, and offer them here for testing and sale.

Neotech NEP-3003III - Hybrid power cable: copper and silver UP-OCC:
Power cables of the Neotech NEP-3000 series use a patented conductor structure based on the technology of joining monocrystalline copper UP-OCC with silver. In this case, the wire cross-section is 3 * 2.5 mm2 (13 AWG). The outer insulation with a diameter of 11 mm was classified by UL in the third, highest class of fire resistance CL3. The cables of this series transmit current for High-End systems and reproduce high-quality sound with special dynamics.

This cable, sold by the meter, will therefore allow you to design high-quality power cables, which are also perfectly adapted to carry high currents for demanding HiFi systems. In addition, the excellent quality of electrical signal transmission that these cables allow allows to offer a very beautiful sound restitution by obtaining dynamics. 

Technical characteristics