Dual CS5000 Turntable — Specs & Pricing

A quartz-locked belt-drive from Dual's final high-end push - clever arm geometry, a damped platter, and a few habits that will bite the second owner.

Overview

The CS5000 comes from St. Georgen/Schwarzwald, from a time when Dual was still making serious turntables but no longer the ones that had defined it. As Audio (November 1988, p.132) put it, the Dual/Ortofon combination could be recommended to anyone wanting high quality without expensive audiophile gear. It's a semi-automatic belt-drive deck with three speeds, 33, 45, and 78 rpm, driven by a microprocessor-based quartz-controlled DC motor. The quartz lock is the headline. Speed is held electronically rather than by a mechanical governor, and speed switching is electronic too, so there's no clunking linkage to drift out of adjustment. Wow and flutter is rated at not more than 0.015% w. rms, which is a quiet number for a belt drive of the period.

The arm is what makes the CS5000 interesting. It uses Dual's OPS - Optimum Pivot System - where the tonearm's bearing point sits at the same height as the record surface. Warp wow gets pushed down to nearly nothing, because the stylus isn't being levered up and down by a pivot sitting above the groove. The arm itself is a slim tubular-aluminum piece with a removable headshell and an adjustable VTA, riding in a gyroscopic gimbal bearing. Effective length is 8.7 inches (221 mm), and the overall effective mass is just 9 grams. That's light enough that it wants high-compliance cartridges, not stiff moving coils.

Around all of that sits a floating chassis on four adjustable shock-absorbing feet, a non-magnetic removable die-cast platter with a 1.5 kg vibration-tamping structure and anti-resonance coating, and a walnut-veneer base under a hinged clear-plastic dust cover. External dimensions run 445 × 140 × 394 mm. It's an understated deck, like most late-eighties German hi-fi. No chrome, just a flat power button at the left front of the motor board and three lit speed-selector buttons on the right.

Key Features

OPS Tonearm with Pivot at Record Height

The Optimum Pivot System is the reason to seek out a CS5000 over a plainer Dual. By aligning the bearing point with the record surface, the arm stops acting like a lever that amplifies every warp and ripple in the disc. Dual paired this with a gyroscopic gimbal bearing designed to cut friction and free up movement, and a precision torsion spring for tracking force rather than a sliding counterweight. The arm tracks cleanly and feels light under the hand, with 9 grams effective mass, but it demands a cartridge that matches. Owners and forum regulars are blunt about this: Ortofon 2M cartridges are a poor fit for the CS5000's arm, which is geared toward higher-compliance designs. The Ortofon OM line or the middle and upper Audio-Technica VM series are the sensible pairings, and the OM series in particular is called out as a natural match.

Adjustable VTA in a Removable Headshell

The removable headshell carries a knob that lets you shift vertical tracking angle by ±5 degrees without changing arm height. You can dial in the angle for a specific cartridge without shimming or swapping spacers, and you can do it with the record spinning. Combined with the low-mass arm, it makes the CS5000 unusually easy to fuss with for a deck at this level.

Quartz-Locked EDS5000 Belt Drive

The motor is Dual's EDS5000, a microprocessor-controlled quartz belt-drive unit with speed detection for precise rotation. Belt drive plus quartz lock is a slightly unusual combination, since most quartz decks of the era went direct-drive. It gives you the isolation of a belt with the speed stability of a servo. The trade-off is maintenance. The belt is a consumable, and a tired belt is the most common cause of speed instability on these decks. Replacement belts (Thakker is the usual source) are cheap and easy to fit, but they need doing.

Damped 1.5 kg Die-Cast Platter

The platter is a non-magnetic removable die-cast piece with a 1.5 kg vibration-tamping structure and an anti-resonance coating. That's not a heavyweight platter by audiophile standards, but the damping is the point. The platter is designed to kill resonance rather than to store momentum, and it works with the floating chassis to keep external vibration out of the groove.

Non-Contact Auto Lift at End of Side

The semi-automatic function uses non-contact detection to raise the tonearm at the end of a record without touching the stylus. That means no cueing at the end of every side, no stylus drop onto the label, and no mechanical trip linkage dragging on the arm during play.

Historical Context

The CS5000 sits at an awkward point in Dual's story. It's noted as one of the brand's final high-end offerings, and it was positioned as a midmarket step up from the entry-level Duals of the period. But the consensus among collectors is that Dual was no longer making the turntables it had made in the 1219 and 1229 era. One long-running owner assessment puts it plainly: the CS5000 was probably a top-of-the-line Dual at the time, but Dual wasn't necessarily making great tables then, so that's not saying much. German classified listings describe it as "High End 80er," which is more marketing shorthand than history.

Collectibility & Value

Recent sales run from roughly $200 to $700 depending on condition, with optimistic listings as high as $1,250, and a typical working example with the original quartz belt drive recently listed at $425. European listings sit around €275 - €300 for complete decks, sometimes with a phono preamp bundled in. That's well below what a comparable Japanese quartz-lock direct-drive commands.

The known failure points are worth budgeting for. Failing power supply capacitors and grounding-related hum are the two recurring complaints, and both are serviceable. The service manual is available through the VinylEngine forum library, and the grounding issue in particular is well documented. Beyond electronics, the CS5000 is reported as a durable unit by owners, and the mechanicals tend to hold up better than the cosmetics. Dust covers are the real problem. They're commonly missing, and an original replacement from Germany runs around £130, with hinges often sold separately. Parts availability is otherwise decent. Thakker drive belts, power switches, and covers all turn up, though cover prices are steep relative to the deck itself.

Check the belt first, since a stretched belt will show as wavering pitch. Listen for hum with the arm cued and the motor running, which points to the grounding issue, and confirm the auto-lift still triggers at end of side. If the dust cover is present and intact, that's a meaningful chunk of value already accounted for. Budget for an OM-series or a suitable Audio-Technica VM rather than fighting a stiff modern cartridge onto a 9-gram arm.