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Top Oblique View with Infinity Black Widow tonearm
Image Attribution: Craig Lewis
Date: November 4th, 2001
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General |
Description | Turntable |
Designed in | Japan |
Manufactured In | Japan |
Power Consumption | 12 watts |
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Physical |
Width | 17 45/64ths inches |
Height | 6 17/64ths inches |
Depth | 15 7/64ths inches |
Weight | 22 lbs |
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Turntable |
Wow | 0.025% WRMS (JIS C5521) +/- 0.035% peak (IEC 98A Weighted) |
Rumble | -73 dB (IEC 98A Weighted) -50 dB (IEC 98A Unweighted) |
Flutter | 0.025% WRMS (JIS C5521) +/- 0.035% peak (IEC 98A Weighted) |
45 RPM Rotational Speed | Yes |
33 RPM Rotational Speed | Yes |
Quartz Locked Speed(s) | Yes |
Fine Speed Control (pitch) | +/- 9.9% |
Stroboscopic Speed Monitor | Digital, not strobe |
Motor | Brushless DC |
Build-up time | 90 degrees or 1/4 rotation @ 33 1/3 RPM |
Staring Torque | 1.3 LB*IN |
Moment of Inertia | 113 LB*IN2 |
Braking | Electronic |
Speed change per load torque | 0% within 1.3 LB*IN |
Speed Drift | within 0.002% |
Platter | Die-cast aluminium |
Platter Drive Mechanism | Direct |
Platter Diameter | 13 inches |
Platter Weight | 5.5 lbs |
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