In perfect working condition, big magnets quality midranges

In perfect working condition quality woofers big magnets

I had glass cut to cover the speakers for your wonderfulfriend to set his drink on.

I had glass cut to cover the speakers for your wonderfulfriend to set his drink on.

I had glass cut to cover the speakers for your wonderfulfriend to set his drink on.

2 JSE Infinity Slope Model .6 Speakers and NakamichiReceiver 2 AM/FM Tuner Amplifier Stereo Receiver Condition: fair Make / manufacturer: Infinite Slope and Nakamichi Vintage JSE Infinite Slope floor standing Speakers RARE Hand Made Cabinets. Has a black-lacquer finishes, measures 23 inches high, 13 inches deep, and 11 inches wide at the top and bottom. Needs to be refinished (see photos). Included in the sale is a vintage Nakamichi Receiver 2 AM/FM Tuner Amplifier/Amp Receiver. One channel is out. Pick up Brooklyn, NY

I had glass cut to cover the speakers for your wonderfulfriend to set his drink on.

I had glass cut to cover the speakers for your wonderfulfriend to set his drink on.

If you’re looking at these, I assume you know what thisspeaker company is all about. These arerarely available. Up for sale is a matched pair of J.S.Engineering InfiniteSlope Model 1.2’s in pristine condition. They are tested and in perfect working order. They are a true 4-way speaker with complex cross-over slopesin the 100db range (rather than typical 6-24db found in most speakers). Each speaker is assigned its own frequencyrange-low sub, midbass, midrange, and tweeter. 13”W X 37”H X 15”D Heavy, on factory castor wheels. I love JSE speakers-I own 4 sets and I need to downsize. Isold one, but have one other listing for Model 1’s here on eBay. This listing is for pick up here in Sarasota, FL. Only. Please ask any questions before you bid, Dueto their age, they are being sold as is-no returns. Thank You. I had glass cut to cover the speakers for your wonderful friend to set his drink on.

2 JSE Infinity Slope Model .6 Speakers and NakamichiReceiver 2 AM/FM Tuner Amplifier Stereo Receiver Condition: fair Make / manufacturer: Infinite Slope and Nakamichi Vintage JSE Infinite Slope floor standing Speakers RARE Hand Made Cabinets. Has a black-lacquer finishes, measures 23 inches high, 13 inches deep, and 11 inches wide at the top and bottom. Needs to be refinished (see photos). Included in the sale is a vintage Nakamichi Receiver 2 AM/FM Tuner Amplifier/Amp Receiver. One channel is out. Pick up Brooklyn, NY

2 JSE Infinity Slope Model .6 Speakers and NakamichiReceiver 2 AM/FM Tuner Amplifier Stereo Receiver Condition: fair Make / manufacturer: Infinite Slope and Nakamichi Vintage JSE Infinite Slope floor standing Speakers RARE Hand Made Cabinets. Has a black-lacquer finishes, measures 23 inches high, 13 inches deep, and 11 inches wide at the top and bottom. Needs to be refinished (see photos). Included in the sale is a vintage Nakamichi Receiver 2 AM/FM Tuner Amplifier/Amp Receiver. One channel is out. Pick up Brooklyn, NY

2 JSE Infinity Slope Model .6 Speakers and NakamichiReceiver 2 AM/FM Tuner Amplifier Stereo Receiver Condition: fair Make / manufacturer: Infinite Slope and Nakamichi Vintage JSE Infinite Slope floor standing Speakers RARE Hand Made Cabinets. Has a black-lacquer finishes, measures 23 inches high, 13 inches deep, and 11 inches wide at the top and bottom. Needs to be refinished (see photos). Included in the sale is a vintage Nakamichi Receiver 2 AM/FM Tuner Amplifier/Amp Receiver. One channel is out. Pick up Brooklyn, NY

JSE Infinite Slope - Model 1 Speakers Speakers are in great condition, all drivers working properly, listing includes both left & right (pair)

JSE Infinite Slope speakers believed to be 1 of 1.If I recall, these were a possible new model (late eighties) Dynaudio tweeter, Scanspeak woofers, Phase Shift Bass. Very good condition, the surrounds have been redone. FYI these are 46 lbs. each! Buyer pays shipping.

NB Cash on collection (Farnham, Surrey). Daytime only, not evenings. JSE Infinite Slope Vintage High End Hifi Speakers Dynaudio/Focal Units (Surrey) Cash on collection sale, no exceptions please. I want the buyer to check them with their own ears before payment and taking away. I can show them working on a good quality amp & source but the buyer must take care of them once taken away, no warranty etc. Collect daytime only on a week or weekend day, not evenings. Plan to avoid wet days. These are one of the great speaker designs of the 1980s, esp due to their ground breaking 100dB/octave crossover. The concept is still a winner with Joseph Audio using the latest 120dB/octave version to great aclaim. An infinite slope crossover has a much steeper transistion than a typical (12/18/24db) crossover. A key benefit of this is fewer interference patterns between the drivers in the crossover region. Their clarity, resolution and stereo image is outstanding for a speaker using conventional drivers. A real champion of the soft dome tweeter! They are heavy at about 25kg each but the castors do make moving them easier on carpet. They work best in a fairly large living room but now I enjoy them in a much smaller space close to the wall. Amazes me how well they image even in near field use. Only selling them to free up space, I need to downsize to smaller speakers. They are fully working and all drivers work perfectly. Excellent full range sound quality, soundstage and imaging. Bad points, serial numbers end 286 and 289 but they do still sound like a matched pair. Each was speaker was factory tested using a FFT (Fast Fourier Transform) system so their QC was tight. One speaker cab has a small corner chip below on front RHS and small water mark on top. In parts the veneer has some signs of dryness and sun fading. Both Focal 7 mid/bass drivers have minor dents in the dust caps. Minor creases on each tweeter. I think this pair are from the late 1980s. Dynaudio tweeter, Focal mid/bass and SEAS bass drivers. Proper high end audio grade drivers. The Dynaudio D28AF has a very smooth linear response due to its advanced rear chamber damping. The Focal 7N mid/bass driver has a Neoflex cone and a huge magnet. Neoflex is like KEF Bextrene and has similar characteristics in the mid band. See the text in photos for more info on the philosophy behind these speakers. For a big immersive sound they are the finest speakers I have owned. Their sound reminds me of speakers like the KEF 104AB or KEF 105 but higher grade. By many accounts they were serious rivals to Snell, Thiele and Vandersteen. They have the clarity, the rich full tone and the immersive imaging. Im still looking for smaller speakers under 1K of similar ability... Best time for collection would be daytime, not evenings. I can show them working. Im near Farnham, 10 miles SW of Guildford. Cash on collection before taking away. No post or couriers. Can park in space near front door for loading. I can assist with moving and loading. I will reply to any qs within 24hrs. ---

JSE Infinite Slope speakers believed to be 1 of 1.If I recall, these were a possible new model (late eighties) Dynaudio tweeter, Scanspeak woofers, Phase Shift Bass. Very good condition, the surrounds have been redone. FYI these are 46 lbs. each! Buyer pays shipping.