U4P Custom Power
Ricable U4P Power is a high quality three-core power cable and is ideal for those who want to make excellent custom power cables or for professional installations where a high quality cable is needed.
Power cords, within a Hi-Fi chain, act as both interference transmitting antennas and receiving antennas. For this reason, isolation and shielding is essential in order to eliminate the acoustic noise generated by these types of interactions.
Salient Features
The design of Custom U4P is very refined, both in terms of materials and geometries, following are the main peculiarities:
Is made from 4 mm2 pure AM-RCC copper conductors. AM-RCC (Annealed Multicore Ricable Copper Conductor) is a conductor made by a special processing technique that involves drawing the single wire in the absence of oxygen from a large conductor. At each step the copper is annealed and the grain becomes larger and larger, improving in purity and conductivity. At the end of processing, a Multicore conductor is obtained with strands like hair and a very high degree of purity (N7 99.9999%), which allows the signal to pass perfectly and the cable to achieve very high degrees of flexibility, despite the high cross sections involved.
Ricable U4P Power features treated cotton insulation, twisted together with the conductors. This solution provides an excellent electrical constant and consequently a very fast and smooth signal propagation. In addition to the dielectric, there is an outer OFC copper shield that provides excellent bidirectional insulation.
Twisted Construction Geometry allows for a significant reduction in inductance to the benefit of an even better listening experience. The 4 mm2 conductors are corded together with cotton insulation, resulting in a substantial increase in electronic propagation speed.
The configuration is Twisted directional for lowering inductance and better electronic propagation.
Ricable Custom Power U4P is designed, manufactured and packaged completely in Italy. Production is done with constant quality control to ensure lasting performance. For this reason we are able to provide lifetime WARRANTY on our product.
Thanks to the use of high-quality technical materials, despite its generous size and cross-sections, the cable is extraordinarily flexible.
The tubular conformation of this cable is excellent for making Custom cables for Hi-Fi and professional applications in critical environments.
Choose Custom Power U4P
The Right Cable for Your Every Need
Ricable produces a catalog of Custom Installation mounts that are a perfect match for many applications and different industries. Choose Reliable, Perfomant and Extreme Quality supports for your fabrications.
DIY Hi-Fi
If you are a DIYer and aspire to make Hi-Fi cables with high performance, Ricable Custom is the best support for your creations.
Home Installations
If you are a Home Audio Hi-Fi installer and need to wire with quality and reliability, Ricable Custom offers you a high-performance and reliable product.
Pro Installations
Whether you need to set up a Live system, a conference room, a piped system, with Ricable Custom you will find media with unique and lasting performance.
Car Audio Hi-Fi
Are you a Car Audio enthusiast or professional? Ricable Custom offers you world-class quality for your high-performance Car Hi-Fi systems.
Choose Custom Power U4P
Made in Italy Guaranteed for Life
Ricable Custom is a brand of Ricable S.r.l, developed specifically for Custom Installation.
From the Ricable tradition, Custom products also offer incredible Guarantees, especially when we talk about products intended for installations and DIYers:
Made in Italy products:
All Ricable Custom cables are Made in Italy and meet very strict manufacturing standards and are derived from careful design to achieve level performance in every installation.
Lifetime Warranty:
We are so confident in the quality of the products we offer that we also want to instill in you the Confidence that you are buying a definitive product for your Audio installations.
The Right Solution Designed For You
"Power cables act as an antenna for interference, employing well-insulated and shielded cables makes a difference in Audio environment"
Ricable Custom U4P is offered by the linear meter or in pre-cut skeins or reels to ensure you get the right product for your needs:
- Code U4P - Sale by the linear meter (1 quantity = 1 meter) delivered in a single cut
- Code U4P/5 - 5 meter skein
- Code U4P/10 - 10-meter skein
- Code U4P/30 - 30 meter spool
Additional information
Weight | N/A |
---|---|
Dimensions | N/A |
Capacity |
190 pF/mt. |
Resistance |
< 3,8 Ohm/Km |
Maximum Current |
40 amps |
Geometry |
Directional Twisted Pair |
Material Conductors |
AM-RCC Pure Copper OFC 99.99999% N7 |
Conductor Structure |
300 wires per conductor |
Strand Diameter |
0.15 mm |
Conductor Section |
3 x 4 mm² |
Interior Insulation |
Cotton corded with conductors |
External Shielding |
Tinned OFC Copper Braid |
External Protection |
PVC |
Outer Diameter |
13 mm dia. |
Maurizio Brandolini (verified owner) -
First price cable but very high performance ....( self build power cable ) for those who want to increase amp performance ..compliments !!!
Ricable Custom -
Thank you Maurizio for your testimony!
antonio asti (verified owner) -
Fate assigned me as the available outlet for the hifi system the one behind a very valuable piece of furniture handmade by my father-in-law for his daughter. With such a location, it was impossible to pass the Shuko plug of a good power cord. Where others did not arrive, came the U4P, which I was able to pass and then terminate on site. With the tester mesh grounded on the male side, the output was good. Without using claptrap, it can be said that the sound is a little more realistic. Amp: CXA81; speakers: KEF LS50 Meta.
Ricable Custom -
Good morning Antony, we are very happy that our product has given you a satisfactory sound performance and has gone where others have failed. Happy listening!
lucsim980 (verified owner) -
I have entirely rewired my HiFi system with this Ricable U4P: from the wall outlet to the power strip, and from the power strip to the turntable, phono preamp, and amplifier, connecting the shield braid to ground only on the source side. The cable is well made and easy to work with.
Compared to the normal power cables it replaced, after a 120-hour burn-in the Ricable provides a good improvement on note attack, which becomes sharper. The sound in general becomes a bit more intense and textural, with some extra micro-detail. Excellent!
Ricable Custom -
Good morning, thank you so much for your valuable testimonial!