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Kronos Audio Discovery

Turntable Details

Drive

Belt

Motor

DC

Wow & Flutter %

0.005

Rumble [dB]

Speed

33, 45

Dimensions [mm]

Platter Material

Al/Cu

Platter Diameter [mm]

Total Weight [kg]

Tonearm

Year Built

65.00

Platter Weight [kg]

8.20

Plinth Material

Price

$120000

Additional information

The Kronos Audio Discovery turntable is a high-end, innovative vinyl playback system designed by Louis Desjardins, the founder of Kronos Audio. 


Key Features


  • Dual Platters: The Discovery features two platters that rotate in opposite directions, a design unique to Kronos Audio. This setup is intended to reduce vibrations and improve sound quality.

  • Rotational Speed: Supports both 33.3 rpm and 45 rpm playback speeds.

  • Motor System: Utilizes two Maxon DCX DC motors, each controlled by an independent electronic speed control unit. These units ensure precise speed control, maintaining wow & flutter to a minimum of 0.005% and a maximum of 0.015%.

  • Power Supply: The system includes a dual-channel pure class A linear DC power supply, which is CPU-controlled. The optional SCPS-D power supply is available for enhanced performance.

  • Platter Construction: The platters are made from resonance-tuned compressed phenolic, aluminum, and copper materials. Each platter weighs approximately 8.2 kg.

  • Drive System: The drive belts are one-piece molded silicone/Viton belts, with a compensation pulley featuring Teflon and zircon bearings.

  • Main Bearings: The turntable uses dual hydraulic isolated inverted sleeve and ball bearings for smooth operation.

  • Tonearm Compatibility: The Kronoscope tonearm is specifically designed for this system, but it can also accommodate a second tonearm from 9 to 12 inches in length.

  • Dimensions and Weight: The turntable measures 71 cm (W) x 37 cm (D) x 29 cm (H) and weighs approximately 65 kg, with the power supply adding an additional 22.5 kg.


Technical Specifications


  • Speed Guidance System: Continuous dual-loop feedback with continuous correction, ensuring precise speed control.

  • Sensors: Hall sensors for platter speed monitoring and optical encoder tachymeters for motor speed control.

  • Correction Cycle: Speed adjustments are made 60 times per rotation.

  • Suspension: The turntable features a full floating top suspension, which is level adjustable

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