Rek-O-Kut P-43 M

Drive System and Motor

• Features a rim-driven idler wheel system with a neoprene tire ground for concentricity, ensuring minimal wow and flutter.

• Equipped with a magnetic variable reluctance pickup, optimized for high-fidelity playback of 16" transcription discs.

• 3-speed operation (likely 33⅓, 45, and 78 RPM), controlled via a rotary switch with intermediate "Off" positions to disengage the idler wheel and prevent flat spots.

Platter and Bearing

• 16" cast aluminum platter, dynamically balanced with a heavy rim for flywheel effect and stability.

• Uses a single-ball thrust bearing for low-friction rotation, with a precision-ground spindle.

Noise and Performance

• Noise levels rated 40 dB below average recording level (comparable to other Rek-O-Kut idler-drive models).

• Designed for low rumble, critical for broadcast applications.

Tonearm and Compatibility

• Originally paired with a studio-tonearm (unspecified model), though the deck accommodates third-party broadcast arms like the GE VR-II or Gray Research 108.

• The magnetic variable reluctance pickup suggests compatibility with high-output cartridges of the era.

Construction and Features

• Cast aluminum deck with ribbed reinforcement for rigidity, designed to mount into a cutout for secure installation.

• Includes a built-in strobe disc for speed verification and a retractable 45 RPM hub.

Context and Variants

• The P-43M differs from the P-43C (crystal pickup) and P-43VC (continuously variable speed) in its magnetic pickup system.

• Part of Rek-O-Kut’s professional lineup, sharing design elements with the B-12H and T-12H transcription models