ATL ETP-C7 CU Pure Copper C7 Hi-End Power selling Connector

Pure Copper C7 Hi-End Power Connector

SPECIFICATIONS

Contacts Material ETP Pure Copper without plating
Housing material Custom-made A‐class flexibility and high impact/fire‐proof nylon
Rated voltage 7A — 125V AC
Available cable diameter 8 mm ~ 14 mm
Applicable wire diameter Up to 3.3 mm
Dimensions Body length 70 mm, diameter 25 mm
Packaging Pyrocondesation membrane wrapping and individual paper box

For maximum performance of your ETP pure copper product, prior to use allow longer burn-in time.

ETP PURE COPPER

ATL Power company uses custom‐made ETP pure copper (Electro Tough‐Pitch), also known as cathode electrolytic copper. This copper, purity of which is 99.99%, has conductivity of not less than 100% of IACS (SGS certified) and nearly zero current loss at its transmission. Most manufacturers use brass or phosphor bronze for the production of power connectors, whose electrical conductivity is very low. Brass has only 25‐30%, and phosphor bronze — about 13%.

Due to the very high conductivity of ETP copper, we have very low contact resistance, thanks to which the current flows smoothly and selling results in a dramatic improvement in sound performance on a power system. It gives a big advantage to ATL connectors in comparison with other brands!

ETP copper is also highly plastic and resilient. This copper has excellent electrical and heat conductivity, good anti‐corrosion, weatherproof properties, and also sufficient hardness for use in power connectors, thanks to special ATL treatment.

HOUSING MATERIAL

ATL C7 connectors housing is made of custom‐made A‐class flexibility and high impact/fire‐proof nylon material. It is not only for safety considerations in audio, but it is also helpful in terms of medium/low frequency performance. This is what ATL studied long‐term and made other materials through comparison and testing.

Different hardness of the material produces different sound. It was found that some harder materials make the sound more energetic, with the articulated bass, while softer materials influence on all range, making the sound more solid and smooth. All these features are balanced in ATL connectors.

ATL Power is the only manufacturer of custom‐made ETP Pure Copper Audio Connectors in the world!

Sold by Alex Sound Technology — the official distributor of ATL products in the US and Canada.

ATL ETP-C7 CU
Pure Copper C7 Hi-End Power Connector