Difference between revisions of "Victor QL-A 70"
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| − | Motor: | + | {{needs work}} |
| − | Speed | + | Motor: FG coreless direct drive DC - Kuotsurokku detection. |
| − | Wow | + | Speed ３３1/3，４５rpm. |
| − | SN | + | Wow and flutter 0.005% (FG rotation method), 0.018% (WRMS). |
| − | + | SN ratio ８０dB（ＤＩＮ-Ｂ） | |
| − | + | Starting performance １／２ | |
| − | + | Starting torque １．４ｋｇ-cm (max) | |
| − | Turntable | + | Speed deviation 0.002% |
| − | + | Turntable 3５ｃｍ aluminum platter ２．９ｋｇ(incl. mat) | |
| − | + | Tonearm type universal type S-shaped static counterweight, almost a "J" Nyujinbaru support | |
| − | Stylus | + | Effective length 254mm |
| − | + | Stylus pressure adjustment range 0 ~ 3.0g | |
| − | Arm | + | Weight cartridge holder 12.5 ~ 21g / Sabuueito when using 20 ~ 28g (including the shell) |
| − | + | Arm height adjustable range Threshold +4.5 mm, -3.5 mm - | |
| + | Housing Rosewood Immitation high gloss polish | ||
17.5W (Standards of Electrical Appliance and Material Control Law) | 17.5W (Standards of Electrical Appliance and Material Control Law) | ||
| − | + | Dimensions 495w × 187H × 405t in mm | |
| − | + | Weight 12.3kg | |
| − | + | Produced for the Japanese market only. 100 Volt DC, 50Hz / 60 Hz. | |
| − | + | For the case of own import and conversion to the European power supply you need a DC transformer 230 V - which supplies approx. 26.5 - 28.5 volts output voltage, isolating diodes DC control range - are on the control main board and can be used so further. Platter + motor flywheel weight together 6 kg and are already in the range of a small inertia drive. The tonearm construction is of such high strength and the articulation point of the 10.5" is so cleverly chosen that the technology used is equal to that of a single point tonearm. | |
| − | + | After research: JVC (Victor) initially considered this product only as an object of development/exploration - but when a modest price of about 70,000 yen (a little over DM 1000) could be calculated in sales, this record player proved to be a sales success in Japan. | |
| + | [[Category:Tape machines]] | ||
Latest revision as of 18:22, 16 February 2010
Template:Needs work Motor: FG coreless direct drive DC - Kuotsurokku detection. Speed ３３1/3，４５rpm. Wow and flutter 0.005% (FG rotation method), 0.018% (WRMS). SN ratio ８０dB（ＤＩＮ-Ｂ） Starting performance １／２ Starting torque １．４ｋｇ-cm (max) Speed deviation 0.002% Turntable 3５ｃｍ aluminum platter ２．９ｋｇ(incl. mat) Tonearm type universal type S-shaped static counterweight, almost a "J" Nyujinbaru support Effective length 254mm Stylus pressure adjustment range 0 ~ 3.0g Weight cartridge holder 12.5 ~ 21g / Sabuueito when using 20 ~ 28g (including the shell) Arm height adjustable range Threshold +4.5 mm, -3.5 mm - Housing Rosewood Immitation high gloss polish 17.5W (Standards of Electrical Appliance and Material Control Law) Dimensions 495w × 187H × 405t in mm Weight 12.3kg
Produced for the Japanese market only. 100 Volt DC, 50Hz / 60 Hz.
For the case of own import and conversion to the European power supply you need a DC transformer 230 V - which supplies approx. 26.5 - 28.5 volts output voltage, isolating diodes DC control range - are on the control main board and can be used so further. Platter + motor flywheel weight together 6 kg and are already in the range of a small inertia drive. The tonearm construction is of such high strength and the articulation point of the 10.5" is so cleverly chosen that the technology used is equal to that of a single point tonearm.
After research: JVC (Victor) initially considered this product only as an object of development/exploration - but when a modest price of about 70,000 yen (a little over DM 1000) could be calculated in sales, this record player proved to be a sales success in Japan.