TD121 vs TD135
The TD135's weight is 5.8 kg (13 lbs) against the TD121's 4.8 kg (11 lbs). Both share drive type (Idler).
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Estimated price (community-sourced)
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Introduced in 1962, the Thorens TD-121 is a manual turntable with a cast iron chassis weighing approximately 4.8 kg and a 300 mm diameter platter. It operates at a fixed speed of 33⅓ rpm and lacks features such as a strobe, spirit level, and the ability to play 45 rpm records, distinguishing it from the more advanced TD-124 model. The TD-121 uses the lighter bearing from the TD-135 and shares the same chassis and drive system as the TD-124, including an idler wheel drive system. The platter is a single-piece, non-magnetic design without a secondary lighter platter or decoupling upper plate. It was marketed as an economy version of the TD-124, offering solid build quality and smooth, quiet operation but with fewer features. The turntable requires a separate tonearm, as it typically comes without one. Restoration and servicing are common among enthusiasts, with parts such as idler wheels and motor bearings still available. The TD-121 remains a sought-after vintage turntable for collectors and audiophiles appreciating classic Swiss design and sound quality.
Turntable mechanics and performance
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Components that show up alongside the TD121 in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The TD135's weight is 5.8 kg (13 lbs) against the TD121's 4.8 kg (11 lbs). Both share drive type (Idler).
The Experience's drive type is Belt against the TD121's Idler and its weight 3.8 kg (8 lbs) against 4.8 kg (11 lbs).
The TD125 mkII's drive type is Belt against the TD121's Idler and its weight 14.5 kg (32 lbs) against 4.8 kg (11 lbs).
Both turn up in the same documented systems.
The PS-X7's drive type is Direct against the TD121's Idler and its weight 10.8 kg (24 lbs) against 4.8 kg (11 lbs).
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