KEF Model 104AB Speakers - Reference - floor/stand mounting.. These have been my go-to speakers since I bought them 20 years ago ... partner doesnt like BIG! The Kef 104 ab (Acoustic Butterworth) is a reference tweeter, mid-range driver, passive bass radiator loudspeaker.Manufacturers SpecificationsFrequency Range: 30 to 40,000 Hz.Nominal Impedance: 8 ohms.Dividing Frequencies: 45 Hz, acoustically coupled; 3,000 Hz, electricalcut-off slope 18 dB per octave.Acoustic Contour Control: Threeposition ±2 dB, centered on 1,500Hz.Sensitivity: 12.5 watts into nominal 8ohms produces 96 dB at one meterand 400 Hz in anechoic conditions.Continuous Power Rating: 20 volts (50watts) from 100 Hz to 2,500 Hz, reducing to 8 volts (8 watts) above3,000 Hz.Dimensions: 63 cm (24.8 in.) x 33 cm(13 in.) x 26 cm (10.2 in.). As the spec shows this can be successfully paired with amps from 25watts RMS upwards. Ive used it with the excellent Sansui AU217 (25W)... now alas dead! and a quad 405/303 (45W). Speakers are in excellent condition ... some evidence of front panels on passive radiators being refixed at some point before I bought them and there is some sight damage to the teak veneer ... see photos. Much sought after speaker at a low starting price ... would prefer local pick up but will package and post ... price is highish as I may need to send and pay for each separately. Also for sale on Gumtree at a fixed price.

Raymond Cooke special edition Kef reference r104/2 speakers. Due to a house move i sadly do not have enough space for these any more.These are fantastic speakers in excellent condition. Matching serial numbers L and R.The centres of the woofers (doughnuts) were done by Wembley Loudspeakers before I bought them and do not need doing again,and these later versions have rubber instead of foam surrounds which do not disintegrate.I replaced the capacitors in the crossovers with a matched set of Alcaps bought from Falcon Accoustics.I also replaced the ferrofluid in the tweeters.They are AWESOME! They ROCK!Quiet or loud they sound clean and clear,.you will hear details in your music that you never heard before.. Ive had a roomfull of people dancing to these on several occasions- they will go VERY LOUD INDEED without distortion or earache,i guess if you are looking at these you will know how legendary they are.Zoom in on the photo of the brass plaque for more info.Absolutely MEGA speakers! Ive loved them for a few years now and will be sad to see them go. Stunning veneer too if you like that sort of thing, not your usual rosewood or walnut.They arent mint but they arent far off.The dust covers are a little scruffy. and thats about the worst of it. I also Have the correct Kube in working order, shown in the last photo.It works perfectly.ive plugged it in and spent a few hours listening.i remember upgrading a couple of capacitors in it to nichicon gold ones a while back I spent a lot more tha the initial bid here and have never regretted a penny of it.you will not be disappointed.. I might deliver for fuel costs but i can only demo them in clacton.. Otherwise you will have to collect them, they weigh 70.5 lbs each..Cash on collection or bank transfer or pay through ebay but please NO PAYPAL. I WILL NOT ACCEPT PAYPAL