Dual CS 731 Q specifications

Category : Record player

Brand : Dual

General

Connections

Tech nical data

Special equipment

• Manufacturer: Dual
• Model: CS 731 Q
• Type: Turntable
• Years of construction: 1978 - 1981
• Made in: Germany
• Color: Black, Metallic Brown, Metallic Silver
• Power Consumption: 10 Watts
• Dimensions: 424 x 150 x 390 mm (WxHxD)
• Weight: 8 kg
• Factory price approx.:
  • Agate-Black: 798 DM
  • Metallic: 848 DM

Agate-Black: 798 DM
• Metallic: 848 DM

Outputs: RCA or DIN connector

• Drive: Direct, quartz stabilized (EDS 920)
• Speed: 33 1/3, 45 rpm
• Synchronisation fluctuations: ±0,025%/0,015% ( DIN rated/WRMS )
• Rumble noise distance: -78 dB
• Rumble external voltage distance: -55 dB
• Turntable: 305 mm die-cast aluminum, 1.5 kg, dynamically balanced
• a956e985535b8d57732d14dfa0e4c71ating mode: Fully automatic
• Pitch: ±5.5%, quartz-accurate, separated for 33 1/3 and 45 RPM adjustable
• Tonearm: with dual TK system mounting and tuning antiresonator

• With pickup system ULM 60 E
• Subchassis
• Continuous play circuit
• Strobe light
• Adjustable lowering speed of the tonearm
• Front control

• Picture: Dual CS 731 Q

• Picture: Dual CS 731 Q

• Picture: Dual CS 731 Q

• The 731Q finally brought the quartz locking of the drive control electronics. Unfortunately, however, the omission of a tonearm height adjustment and a pickup attachment that does not correspond to the 1/2 inch standard, which makes the device quite inflexible in the TA selection. In addition, the effective mass of the tonearms was further reduced.
• Although there is an adapter set that requires the conversion of the sound head in order to be able to operate standard sound pickups(which at the same time adds back the few grams of effective mass saved), one wonders whether Dual has not gone one step forward and two steps back with the 731.

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