- Also check our best rated Speaker Cable reviews
25m Quality 2 x 2.5mm Loud Speaker Cable - Multi-Strand 432 25 Amp (2x 216 Strand) by electrosmart® - Outside Dimensions of Cable: 7.5mm x 3.6mm
|Sale:||£19.99 & FREE UK Delivery on orders dispatched by Amazon over £20. Delivery Details|
|You Save:||£2.00 (9%)|
Fulfilment by Amazon (FBA) is a service Amazon offers sellers that lets them store their products in Amazon's warehouses, and Amazon directly does the picking, packing, shipping and customer service on these items. Something Amazon hopes you'll especially enjoy: FBA items are eligible for and for Amazon Prime just as if they were Amazon items.
If you're a seller, you can increase your sales significantly by using Fulfilment by Amazon. We invite you to learn more about this programme .
- Choose from over 13,000 locations across the UK
- Prime members get unlimited deliveries at no additional cost
- Find your preferred location and add it to your address book
- Dispatch to this address when you check out
- Enter your model number to make sure this fits.
- 2 x 2.5mm Multi-Strand 432 (2x 216 Strand) Loud Speaker Cable
- Length: 25 Meters
- Outside Dimensions: 7.5mm x 3.6mm
- Please Note: Picture shows a 100m reel, 25m lengths ordered are cut from the reel
- See our amazon store for 50m or 100m lengths
Frequently bought together
Customers who bought this item also bought
What do customers buy after viewing this item?
Top customer reviews
There was a problem filtering reviews right now. Please try again later.
I bought this - found the resistance a little high - I needed another long run so bought a different one - see my review of:
20m HDinterconnects Pro Acoustix speaker cable. 326 strand Heavy duty max 30A 2.5mm2 Perfect for car, Home cinema, High performance Applications.
I think that is a bit better much lower resistance - perhaps depends on how long your runs are!
This is how it compares in my resistance test:
Method: cut off ends hold each end together with multimeter to get full length reading:
This slightly cheaper product : same mm2 cross section: 0.018Ohms per meter (0.9ohms in 50 meters)
HD interconnects speaker cable - slightly larger on outside dimension of cable: 0.0075Ohms per meter (0.3 ohms in 40meters)
So this cheaper cable is 2.5 times higher resistance - this according to some on the internet has a big difference on longer runs. I could not really tell listening to it altough it will tell more when the volumn is turned up so I have read.
For comparison some 1.5mm flex off my old vacuum cleaner = 0.02ohm per meter (0.4ohms for 20meters).
I think it is worth spending the little extra(~20%) just in case if you have a longer run.
The important thing to remember is to make sure the cable resistance is much, much less than the DC resistance ( or impedance )of your loudspeakers, typically 8 ohm.
The present day thinking is to make sure the cable resistance is no greater than 0.05ohm for a 3m length.
For example, for this cable with a 2.5mm diameter core, you can use up to 7 metre of cable
and you would be less than 0.05 ohm. If you pay any more for thicker cable you are wasting your money because you would not hear any difference between the two.
Also twisting the bared copper cable around a terminal is also OK they are nearly always gold plated on even budget speakers such as Wharfedale 10.1 , you need not buy fancy plugs.
Any talk of capacitance or reactance is irrelevant, do not be tempted to spend hundreds of pounds on super duper gold/platinum or any other exotic metal. Oxygen free copper is the best so long as it is thick enough.
Regards, Ken Rhodes B. Met(Metallurgy).,Dip. Ed., B.Sc. ( Honours Degree in Physics )
25m Quality Oxygen Free 2 x 1.5mm 130 Strand Loud Speaker Cable by electrosmart
Most recent customer reviews