Turntable Details
Drive
Belt
Motor
AC
Wow & Flutter %
0.1
Rumble [dB]
-60
Speed
33, 45
Dimensions [mm]
Platter Material
Platter Diameter [mm]
270.0
Total Weight [kg]
Tonearm
Year Built
S-shaped
Platter Weight [kg]
1.00
Plinth Material
Price
Additional information
The Dual 1237 A turntable is a vintage model that was produced in the late 1970s. Here are some key details about the Dual 1237 A:
Dual 1237 A Specifications: It features an 8-pole synchronous motor, a precision ground flat belt, and a non-magnetic 1 kg removable platter. The tonearm is of the torsion-resistant tubular aluminum type with a four-point gimbal bearing. It supports 1/2" mount cartridges from 4.2 to 10 grams in weight and allows for 5 mm adjustment of overhang.
Condition and Maintenance: The Dual 1237 A can be found in various conditions, from needing some servicing to being in excellent working order. Some common maintenance tasks include checking the belt, adjusting the tracking force, and replacing capacitors in the power switch if they look cracked.
Market Value: Prices for the Dual 1237 A can vary widely depending on condition and completeness. A well-maintained unit can be a good value, especially if it includes a dust cover in good condition.
Cartridge Options: Recommended cartridges for the Dual 1237 A include the Audio Technica AT-VM95C and Ortofon Omega, both of which offer good sound quality and are relatively affordable.