A reinforcement of even the finest details is the goal of all cable design. A traditional cable can not achieve that quality due to the construction. A good interconnect must have low capacitance and low skin-effect.
The skin-effect has a dynamic and noticeable influence because an audio signal is nothing but variations of frequencies and sound levels. If we were to transfer only one stable frequency the skin-effect would not be any problem. The frequencies push the signal differently far out from the centre of the conductor. High frequencies travel on the surface whereas low frequencies travel inside the conductor.
Thus, the higher the frequency, the higher the resistance.
In order to minimise the skin-effect the EFF-I is designed in accordance with Equalised Frequency Flow (EFF) Technique. It is based on tube shaped conductors with a wall thickness of 0.20mm, which is well below the smallest skin depth within the Audio range. This allows the same resistance for all frequencies. The result is a transparent and exact reinforcement with clear room definition.
EFF-I is one of Supra Cables most awarded products, not without good reason...
The EFF-ISL is terminated with locking RCA phono plugs.
Reviewed by Charlie.
Posted on 20/06/2017
Received interconnects today. Sound great, thanks again.
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We offer a next day delivery service if the item you need is in stock, please give us a call and we can organise this with you.
Divine Audio uses Royal Mail to ship all our orders below 2Kg in weight, and any UK orders over £100 will be sent recorded delivery.
Orders over 2Kg in weight will be shipped via DPD, this is a 24 hour service for most of the UK.
We ship most items across the world but unfortunately due to weight restrictions some items cannot be shipped.
We use Royal Mail to ship all our orders below 2Kg in weight, International orders are shipped using Royal Mails international Signed for service.
Orders over 2Kg in weight can be shipped to Europe and will be shipped via DPD, delivery times vary per country but usually arrive within 3-7 working days.
Postage costs for outside the UK
|Basket Weight||Countries inside the Eu||Rest of the World|
|0 - 100g||£8.32||£7.17|
|100g - 200g||£8.84||£7.83|
|200g - 300g||£9.37||£8.50|
|300g - 400g||£9.89||£9.16|
|400g - 500g||£10.42||£9.83|
|500g - 600g||£10.93||£10.49|
|600g - 700g||£11.46||£11.16|
|700g - 800g||£11.98||£11.82|
|800g - 900g||£12.50||£12.49|
|900g - 1 Kg||£13.02||£13.15|
|1 Kg - 1.1 Kg||£13.55||£13.82|
|1.1 Kg - 1.2 Kg||£14.06||£14.48|
|1.2 Kg - 1.3 Kg||£14.59||£15.15|
|1.3 Kg - 1.4 Kg||£15.10||£15.81|
|1.4 Kg - 1.5 Kg||£15.64||£16.48|
|1.5 Kg - 1.6 Kg||£16.15||£17.14|
|1.6 Kg - 1.7 Kg||£16.68||£17.81|
|1.7 Kg - 1.8 Kg||£17.20||£18.47|
|1.8 Kg - 1.9 Kg||£17.72||£19.14|
|1.9 Kg - 2 Kg||£18.24||£19.80|
For items over 2Kg, postage costs will vary. Please select your country from the drop down menu at the checkout screen to get the complete cost of your order including shipping. There's no need to register to see exactly how much your order will cost!