"Through innovative efficient materials, novel engineering solutions and streamlining the production process, a lower manufacturing cost was realized," Louis Desjardins of Kronos Audio said about the Sparta. A large percentage of the Pros excellence at a very reduced price.
Speed Guidance System: Continuous open loop feedback,
user speed adjustable
Sensors type: optical diode I/O top motor tachymeter
Correction cycle: 60 times /rotation. 0.15% max., 0.05% min.
Strobe:cpu generated 120 Hz with LED output
Platter type: composite compressed phenolic/
aluminum, balanced
Platter weight:27 lbs (12kg) / platter
Drive: 1 silicone/viton 2.3 string belt / platter
Main bearings:dual hydraulic isolated inverted sleeve and ball
Shaft type:grounded heat hardened tool steel
Ball Type: precision steel
Lubricant:8 ml. variable viscosity synthetic oil
Service interval:5 years (clean and re-oil)
Suspension: full floating top suspended
Elastomers:317 o-rings , viton/silicone proprietary mix
20 in (W) x 14 in (D) x 11 in (H)
51 cm (W) x 36 cm (D) x 28 cm (H)
70 lbs / 32 kg