Thorens TD 318 (1985–1988)

Name: Thorens TD 318
Brand: Thorens

A semi-automatic, two-speed belt-driven turntable made in Germany, part of Thorens' mid-tier lineup in the 1980s.

Overview

The Thorens TD 318 is a semi-automatic, two-speed belt-driven turntable made in Germany between 1985 and 1988. It has a suspended chassis and resonance-absorbing MDF construction, both meant to keep vibration down and playback clean. It comes with the Thorens TD21 tonearm. The original price was 598 DM in 1986. It sits above the TD-316 in the lineup and was succeeded by the TD 318 MK II.

Specifications

Drive System	Two-speed belt drive
Motor	Low voltage 16 pole
Operation	Semi-automatic
Chassis	Suspended chassis
Platter	Resonance free platter
Tonearm	Thorens Arm TD21
Manufactured	1985–1988
Origin	Germany
Original Price	598 DM (1986)

Design

The TD 318 uses a resonance-absorbing MDF chassis and a servo-controlled electronic belt drive. The suspended chassis isolates the platter and tonearm from outside vibration, which gives a clean, uncolored sound. The platter is resonance-free. The Thorens TD21 tonearm has magnetic antiskating in later variants.

Context

The TD 318 was a step up from the TD-316 in Thorens' lineup, with better build and sound quality. The TD 318 MK II followed it. Thorens marketed it as an affordable, high-quality option for audiophiles, and contemporary owners note its value for budget-conscious buyers.

Market

Recent listings in April 2026 show used units priced from £250 to €315. Common problems are malfunctioning auto-lift and auto-stop functions, and a misaligned tonearm lift platform. Replacement belts are available. Some units turn up with the Ortofon FF 15mkII cartridge installed, though replacements like the Ortofon Super OM 20 are also used.