Technics SL-7 vs Thorens TD 320

Side-by-side specifications and a plain-English account of the recorded differences. Full profiles: Technics SL-7 · Thorens TD 320.

Comparison of Technics SL-7 and Thorens TD 320
Specification Technics
SL-7
Thorens
TD 320
PriceHighlighted difference. $375 (used)$550 (used)
CategoryVintageVintage
Statusdiscontinueddiscontinued
Years1981–?1984–?
Drivedirect drivebelt drive
Speeds33/45 rpm33/45 rpm
Operationfully-automaticmanual
Cartridge suppliedNoneNone
Phono stageNoNo
USB outputNoNo
BluetoothNoNo
Platteraluminiumzinc-alloy
Tonearmlinear-tracking arm in lid (P-mount)Thorens TP-16 Mk III
Wow & flutter

Practical differences

Highlighted cells show a lower reference price, support for more listed speeds, or the presence of a convenience feature. They are not an overall score.

There's a real gap here: $175 separates them, with the Thorens TD 320 the pricier of the two.

The Technics SL-7 spins its platter via direct drive; the Thorens TD 320 uses belt drive instead. Neither is objectively better — instant start-up, rock-steady speed under load, and enough torque to nudge or backspin the record — the reason DJs and scratch decks are built this way versus a motor that's mechanically isolated from the platter by an elastic belt, which is the usual route to a quieter noise floor — the default choice across most of hi-fi.

The Technics SL-7 is fully automatic — press start and the arm cues itself and lifts at the end of the side — where the Thorens TD 320 needs you to cue the arm by hand.

Bottom line: the Technics SL-7 has the lower reference price; the table shows which documented features change with the $175 gap.

Retailer searches

4 US retailers handle used or discontinued decks like this — each outbound link searches the deck on that retailer’s site.

Retailers selling Technics SL-7
RetailerTypeShippingProduct search
eBay marketplace Shipping set per seller; many listings ship free within the US. Search at eBay ↗
Guitar Center music retail Free standard shipping on most orders $25+. Search at Guitar Center ↗
Reverb used marketplace Shipping set per seller; many listings ship free within the US. Search at Reverb ↗
Upscale Audio hifi independent Free USA shipping on orders over $99 (exclusions for oversized items). Search at Upscale Audio ↗

Retailer searches

4 US retailers handle used or discontinued decks like this — each outbound link searches the deck on that retailer’s site.

Retailers selling Thorens TD 320
RetailerTypeShippingProduct search
eBay marketplace Shipping set per seller; many listings ship free within the US. Search at eBay ↗
Guitar Center music retail Free standard shipping on most orders $25+. Search at Guitar Center ↗
Reverb used marketplace Shipping set per seller; many listings ship free within the US. Search at Reverb ↗
Upscale Audio hifi independent Free USA shipping on orders over $99 (exclusions for oversized items). Search at Upscale Audio ↗

Compare two different decks →