Reference Speaker+

Quad shielded massive gauge speaker cable based on complex design geometry twisted high-grade solid 7N OCC conductors. High-end grade XLPE insulation with ImpedanceControl and NaturalFilter technology helps maximize dynamics and coherence.  Very high conductivity, balanced filtering and multi-layer shielding for most demanding audiophiles.

reference speaker+



Twelve highest purity OCC solid 17AWG (1mm2) conductors in quad T3 complex design symmetrical geometry (2x6mm2) with ImpedanceControl and NaturalFilter.


Hi-End grade XLPE insulation. Ten layers / four T3 groups construction. High gloss metallic PVC outer layer.


Four layers shielding consisting of thick conductive PVC layer effective in high frequencies over each group combined with double copper foil, drain wire and thick OFC braid with >99% coverage.


Hand soldered low capacity beryllium-copper banana or spade plugs. White metallic color. Diameter:19mm










Quad shielded high-end speaker cable for most demanding hi-end enthusiasts. Ideal for use with most expensive bigger systems. Main difference comparing to Reference Speaker is that sound is bigger with more acoustic pressure. Hi-End grade XLPE insulation prevents phase shift and soft internal PVC layer reduces vibration and mechanical noise. Impedance control technology tights conductors so well that they cannot move from each-other even when cable is extremely bended. This helps to stabilize impedance and prevents higher capacity traps to filter signal or make reflections. Result is very stable signal in all situations. Natural Filter technology uses complex design using twisted pairs with precise impedance to filter high frequency noise from the signal. High frequency shield based on conductive PVC and copper foil layers is 100% effective in shielding very high frequencies and higher layer thick and dense OFC braid prevents any other possible external interference. High frequency hand soldered custom low capacity beryllium-copper banana or spade plugs are used to minimize internal reflections.

textile roundbag

What to connect
high-end amplifier's speaker output to speaker's input terminals

Best to use with
Analog Cables: Reference Analogue, Reference Balanced
Digital Interconnects: Reference Digital, Reference USB
Power Leads: Reference Power SRC, Reference Power, Reference Power+
Power Distributors: Reference Power


Solid conductors

Construction made of solid conductors eliminate internal reflections and higher conductivity and precision.


Conductors made solely of ultra high 7N purity Japanese Oxygen-Free Copper made by special patented process called Ohno Continuous Cast (OCC) are state-of-the-art of contemporary high-end cables.

Ultra Low Resistance connectors

Fitted with special ultra low resistance connectors, cables are clearer and more precise.

Impedance Control

Geometry of conductors that are tight together in twisted pairs or threes by dedicated layer that keeps distance between wires absolute so impedance will not change even when cable is bended.

listening tips

"Rock or Bust"

From first tunes, there is vital guitar with lots of dynamics and bass drum is very alive. With good hardware nothing gets confused.

Rock or Bust, COLUMBIA, 2014

Depeche Mode
"Black Celebration"

Very slow and gentle beginning turns into rage of ultimate electronic sounds of the 80's that tends to be annoying when anything is wrong with the setup. But if You got it right, it is real pleasure to listen.

Black Celebration, MUTE, 1986

Rage Against The Machine
"Killing in the Name"

Epic bass guitar combined with drums in perfect harmony creates strong impression and You need pretty fast system to enjoy all the details.

RATM, Epic, 1992

Norah Jones
"Good Morning"

Gentle guitar and her beautiful voice is perfect for slow waking up with morning coffee on a table. And then comes the violin, a lot of details to listen to in a tweeter.

...Little Broken Hearts, BLUE NOTE, 2011

price list

Reference SPEAKER+ 2BAN-2BAN 2x1m

2000 €

Reference SPEAKER+ 2BAN-2BAN 2x1.5m

3000 €

Reference SPEAKER+ 2BAN-2BAN 2x2m

4000 €

Reference SPEAKER+ 2BAN-2BAN 2x2.5m

5000 €

Reference SPEAKER+ 2BAN-2BAN 2x3m

6000 €

Reference SPEAKER+ extra single meter

+1000 €

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