Bi-wired adaptor cable

Bi-wired adaptor cable
24 Centi-meters in length

Introducing the Bi-wired conversion cable. It is a fact that Bi-wiring is definitely the best for use in an audio system. Unfortunately many people own loudspeakers, which are quite capable of accepting a Bi-wire cable. But sadly the loudspeakers are left with the metal bridging plates installed. 

Bridging plates installed
Bridging plates – Ouch!

One method is by removing the metal bridging plates and to replace them with jumper cables. This works well, but only to a certain extent. In many cases this method lacks the signal speed necessary to produce the optimum transfer correctly. And this is the reason why the Bi-wired conversion cable has been developed.

Cable Comparison ~

After extensive testing it was discovered that a more realistic sound was achieved by forgetting about the jumper cables. Two lengths of low-loss loudspeaker cable replaced the jumper cables. To achieve the best sound, the cables should be the same length as the original loudspeaker cables. But it was found, shorter cable lengths could be used because the overall performance differences were found to be negligible.


The cables are constructed in the same manner as the Ultimate series. 24K gold- plated collars (for cable split). Double screwed connections and terminated with 24K gold-plated banana plugs. The reason for using screwed connections is to eliminate the need for soldering. This keeps the integrity of the audio signal and allows you to hear a fuller and richer sound.

Double screwed Gold-plated collars
Double screwed Gold-plated collars
Foil sheathing

Noise, and the removal of noise, is one of the biggest problems faced in the audio industry. Aluminum foils provide better sound insulation and help to eliminate noise sources. The Aluminium foils ability to absorb sound allows unwanted noise to be picked up directly at the source and prevent its further propagation. Aluminum foil offers 85% effect as a noise insulator. Which means, only 15% of the respective sound passes through it and ideal for use with audio cables.

Ultimate Cable showing Aluminium film
Aluminum foil used for noise rejection and insulation

The left and right-hand sides of the loudspeaker cable plugs into the two Bi-wired conversion cables. This is very easy to do and the results are excellent.

 Bi-wired Standard adaptor cable
The Standard Bi-wired adaptor cable
The Ultimate Bi-wired adaptor cable
The Ultimate Bi-wired adaptor cable – 35 Centi-meter

The Bi-wire adaptors also have a feature which allow you to use Banana connection or  spade connections. Hold the adaptor (where it says Perkune) in your left hand and with your right hand hold the knurled cable end. Slowly turn the end anti-clockwise and the knob unscrews, reveiling the space to insert a spade connection.

Bi-wired adaptor in review
Suitable for any type of loudspeaker
Size: 10.0 mm. Conductor: 2.50 mm. Number: One Silver-plated (2.45g/m) O.F.C 99.99% (containing 50 strands x 0.07 mm). Resistance: 0.22 Ohms/meter. Capacitance: 55 pF/meter. Inductance: 0.7uH. Insulation: Vinyl. First line: Foil sheathing. Primary & Secondary AirGap: DERAY-PBFSP. Outer sheath: CanuFlex PB-HB. Certificate: ISO 9001:2008

The Bi-wired adaptor cable provides a quick and easy way to convert a two-wire loudspeaker cable into a Bi-wired cable. The result is easily heard and your system has reached a new level of performance read more

To read a review in Polish click here

To read customer testimonials click here

To see price list – click here


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2 thoughts on “Bi-wired adaptor cable

    1. Hello Stan

      I have found that because the cable is evenly split it send a different signal to
      thr internal crossovers. It is now and even speed thatb reaches the crossovers at
      the same point in time ~
      The result is a n=better [erformance all round and very noticible

      Best regards


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