PLEASE READ CAREFULLY UNTIL THE END! THIS IS A COLLECTION ONLY PRODUCT! Bonus for the buyer: 1 night accommodation for free in Cluj-Napoca for those coming from a long distance / a nice apartment located conveniently. VIDEO DEMO:https://youtu.be/LAJeNoEyoaU / Sara K. (Luxman L-570Zs)https://youtu.be/_htMVraHafk / Allan Taylor (Luxman L-550AX)https://youtu.be/sxMP8ONZW-U / King Curtis - jazz (Luxman L-550AX)https://youtu.be/jSjGsBjZKB4 / Nils Lofgren (Sansui AU-Alpha607MR)https://youtu.be/6uFYQfQAnuA? / Tony Joe White (Sansui AU-Alpha607MR)https://youtu.be/xtVNqz40sYc / Accuphase P-360 & C260 For sale a very rare pair of VICTOR SX-900, Japanese high end 3-way speakers set from 1988 that were launched at that time as a successful rival of the much acclaimed Yamaha NS-2000.Pricewise they were launched in 1988 at 220,000 yen per piece vs 228,000 yen for Yamaha NS-2000 in 1982.To put it in a perspective compared with a much more available product on the EU market, the Yamaha NS-1000M monitors, this is double the price. NS-1000M were launched several years ago at 108,000 yen a piece. Users that had the opportunity to compare directly with the NS-2000 expressed higly favourable opinions:https://www.stereonet.com/forums/topic/53278-diatone-professional-speakers/?do=findComment&comment=1688987Yes I received the Victor SX 900. My god the sound is incredible. I feel they have a more enjoyable sound than the Yamaha NS 2000s. A bigger sound.Right there with the band sound.Tight bass. really good quality bass and lots of it, clarity, Lots of detail and an incredible sound stage. Really smooth flowing sound. Im blown away.They have such a nice sound that you could listen to them for hours without fatigue. I have a pair of Tannoy DC10 and they are worth over $15,000 and they hold there own against them easily. Guys if you can get a pair do so they are well worth it. They bet my highest expectations. Edited August 13, 2016 by powerbeck1 https://audio-database.com/VICTOR/Speaker/sx-900.html A 3-way speaker system with the same design philosophy as the SX-1000. Newly developed link type alnico magnetic circuit is adopted in all units.With the excellent magnetic characteristics of Alnico as it is, the back pressure in the magnetic circuit is efficiently removed by making it a ring type. A 31.5 cm cone type woofer using fine cross carbon diaphragm is mounted in the low range. The mid-range is equipped with a 6.5 cm domed squaker, and the high-range is equipped with a 3 cm domed tweeter.The diaphragm of these units is made of Victors unique fine diamond ceramic material, which realizes high start-up characteristics. The network section is divided into three sections to eliminate sound quality degradation due to mutual interference. The front baffle is made of 38 mm thick maple wood. It is hard and has an appropriate internal loss to improve the clarity of sound. In addition, the G-line unit using Victors unique sound intensity method realizes a rich sound field.The exterior has a 6-sided wood finish. The input terminal is compatible with bi-wiring and bi-amplifier. Comes with a special stand. Model RatingMethod 3-Way, 3-Speaker, Airtight System, Floor TypeUnit For low band: 31.5 cm cone typeFor Middle Area: 6.5cm Dome TypeFor High Pass: 3cm Dome TypeImpedance 6 ?Max Input 150W300W (instantaneous maximum)Frequency characteristic 27 Hz to 50 kHzCrossover frequency 500 Hz, 4.3 kHzOutput sound pressure level 91dB/W/mExternal dimensions Width 440x Height 850 (Including Stand Height 100 mm) x Depth 369 mmWeight 43.0 kg (including stand)Attachment Speaker stand

Acoustics Victor s?-900 Almost ideal, clean, well-groomed, grilled without fuss! Not dug, nothing changed or rewound! Type: closed box. 3-way speaker system: Low frequencies: 31.5 cm cone, carbon with fabric suspension. Medium: 6.5 cm dome, diamond-coated ceramics. High: 3 cm dome, diamond-coated ceramics. Impedance 6 ohms Maximum input power 150 W 300 W (maximum torque) Frequency response 27Hz~50kHz Crossover cutoff frequency 500 Hz, 4.3 kHz Output sound pressure level 91 dB/W/m External dimensions 440 × 850 (including 100mm stand) × 369 mm Weight 43.0 kg (including stand)