Supra Rondo 4x1.6/H
Tin plated, high quality speaker cable with four multi-strand conductors high pitch twisted for noise cancellation. Made from 5N oxygen free copper. The insulation of a select grade chemically and mechanically robust jacket means lower age degradation as well as low mechanical frictions provides for concealed conduit cable routing. Typical applications: Mid-powered, intermediate and high-powered, shorth distances and/or in bi-wired or bi-amplified Hi-Fi system. An excellent surround speaker cable, bi-wire or even bi-amp, for the consious home cinema enthusiast.

Supra Rondo Series
SUPRA Rondo is a series of versatile, highly flexible round speaker cables, with short pitch wound conductors. The all-round properties make this cable suitable for a wide range of applications. Thanks to the short pitch of the conductors, the cable inductance is kept low hence reducing magnetic fields and providing fast musical response. The production method allowed us to twin with short pitch and still keep it resistant to handling fatigue, making it especially useful on-stage. The strands are tin plated for corrosion resistance and benign musical behavior. It is especially suitable for bi-wired and bi-amplified speakers, thanks to the four leads in square.


Supra Star Quad - the best way to dynamic transients!Product of the year
Four conductor Rondo provides for very low inductance by following wiring example in the figure, i.e. 0.25-0.35mH respectively. This configuration is called Star Quad.


Supra Cables Flame Retardant for public and official premises

Jenving Technology is considered as a trustworthy and responsible partner for installations in public and official premises. We meet the latest regulation of flame retardancy and toxic emissions.


CPS; Construction Products Regulation; EN 50399:2011 and EN 60322-1-2:2004/A1:2015/A11:2016

CE marking; EN 50399 and EN60322


Fire behavior: DCA

Smoke protection: s1

Flaming droplets: d1

Reaction to fire classification: Dca-s1, d1



Technical Info

Mechanical Specifications

Crossection area 1.6 / 15 mm2 / AWG
Number of conductors 4 pieces
Number of strands per conductor 90 pieces
Strand diameter 0.15 mm
Conduktor material Tin plated 5N oxygen free Copper  
Jacket Flame retardant PE  
External diameter 8.5 mm
Weight 111 g/m
Halogen free and flame retardant Yes  


Electrical performance

Resistance 10.8 Ohm/km
Inductance 0.32 µH/m