Difference between revisions of "Dual Golden One"
| (3 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Dual]] |
| − | * | + | * Model: Golden 1 (CS 7000 was its name in the USA) |
| − | * | + | * Years of manufacture: 1988 - 1992 |
| − | * | + | * Made in: Germany |
| − | * | + | * Color: Black, metal parts gold plated |
| − | * | + | * Power consumption: 9 Watt |
| − | * | + | * Dimensions: 440 x 143 x 380 mm (WxHxD) |
| − | * | + | * Weight: 8 kg |
| − | * | + | * Original price approx.: 1,200 DM (RRP without system), 1,700 DM (RRP with Audio Technica AT-OC 7) |
| − | ''' | + | '''Connections''' |
| − | * | + | * Outputs: fixed cinch connection cable (gold-plated) |
| − | ''' | + | '''Technical data''' |
| − | * | + | * Drive: belt |
| − | * Motor: EDS 5000 ( | + | * Motor: EDS 5000 (quartz-controlled flat-rotor motor with speed control via microprocessor) |
| − | * | + | * Speed: 33 1/3 /45/78 UPM |
| − | * | + | * Synchronous speed fluctuations: ±0.013%/0.023% (WRMS/DIN). |
| − | * | + | * Rumble noise ratio: 80 dB |
| − | * | + | * Turntable: Aluminium 304 mm |
| − | * | + | * Operation mode: Semi-automatic |
| − | * Pitch: | + | * Pitch: No |
| − | * | + | * Tonearm: Yes |
| − | * | + | * Cartridge: optional Audio Technica AT-OC 7 |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Detachable 1/2 inch headshell (headstock) |
| − | * OPS- | + | * OPS system (low-lying tonearm bearing) for better scanning of warped records |
| − | * | + | * Gyroscopic cardan tonearm bearing with 4-point bearing, tracking force control via torsion spring |
| − | * Subchassis | + | * Subchassis construction |
| + | * The motor is quartz controlled. Since the slip of the drive belt can cause the platter speed to deviate from the set value nevertheless, the platter speed is monitored by a sensor (light barrier). The relation between the motor speed and the disc speed is stored. | ||
| − | == | + | == Remarks == |
| − | + | The device is the refined version of the CS 5000. Metal parts are here real gold-plated (24 carat) and the console is provided with high-quality piano lacquer. In addition, there was a screw-on plate stabilizer. Originally, the unit was available without a cartridge. Later there was a combination set with Audio Technica system (OC7). Unlike the CS 5000, the speed selection is no longer done by push buttons, but by a rotary control. A power switch is no longer available. | |
| − | * | + | * Other models of the same series: |
* [[Dual CS 435]] | * [[Dual CS 435]] | ||
* [[Dual CS 450]] | * [[Dual CS 450]] | ||
| Line 51: | Line 52: | ||
* [[Dual CS 5000]] | * [[Dual CS 5000]] | ||
* [[Dual Golden One]] | * [[Dual Golden One]] | ||
| + | * [[Dual Golden 11]] | ||
| + | * [[Dual Golden Stone]] | ||
| + | * [[Dual Midnight]] | ||
| + | * [[Dual Silver Stone]] | ||
| − | == | + | == Images == |
| − | * | + | * Image: Dual Golden One |
| − | [[ | + | [[File:Dual Golden One-1989.jpg]] |
| − | * | + | * Excerpt from brochure: Dual Golden One |
| − | [[ | + | [[File:Dual Golden-1-Prospekt-1.jpg]] |
| − | == | + | == Reports == |
| Line 68: | Line 73: | ||
| − | [[ | + | [[Category:Turntables]] |
Latest revision as of 04:05, 11 May 2021
Data[edit]
General
- Manufacturer: Dual
- Model: Golden 1 (CS 7000 was its name in the USA)
- Years of manufacture: 1988 - 1992
- Made in: Germany
- Color: Black, metal parts gold plated
- Power consumption: 9 Watt
- Dimensions: 440 x 143 x 380 mm (WxHxD)
- Weight: 8 kg
- Original price approx.: 1,200 DM (RRP without system), 1,700 DM (RRP with Audio Technica AT-OC 7)
Connections
- Outputs: fixed cinch connection cable (gold-plated)
Technical data
- Drive: belt
- Motor: EDS 5000 (quartz-controlled flat-rotor motor with speed control via microprocessor)
- Speed: 33 1/3 /45/78 UPM
- Synchronous speed fluctuations: ±0.013%/0.023% (WRMS/DIN).
- Rumble noise ratio: 80 dB
- Turntable: Aluminium 304 mm
- Operation mode: Semi-automatic
- Pitch: No
- Tonearm: Yes
- Cartridge: optional Audio Technica AT-OC 7
Special Features
- Detachable 1/2 inch headshell (headstock)
- OPS system (low-lying tonearm bearing) for better scanning of warped records
- Gyroscopic cardan tonearm bearing with 4-point bearing, tracking force control via torsion spring
- Subchassis construction
- The motor is quartz controlled. Since the slip of the drive belt can cause the platter speed to deviate from the set value nevertheless, the platter speed is monitored by a sensor (light barrier). The relation between the motor speed and the disc speed is stored.
Remarks[edit]
The device is the refined version of the CS 5000. Metal parts are here real gold-plated (24 carat) and the console is provided with high-quality piano lacquer. In addition, there was a screw-on plate stabilizer. Originally, the unit was available without a cartridge. Later there was a combination set with Audio Technica system (OC7). Unlike the CS 5000, the speed selection is no longer done by push buttons, but by a rotary control. A power switch is no longer available.
- Other models of the same series:
- Dual CS 435
- Dual CS 450
- Dual CS 455
- Dual CS 503-2
- Dual CS 505-4
- Dual CS 750
- Dual CS 5000
- Dual Golden One
- Dual Golden 11
- Dual Golden Stone
- Dual Midnight
- Dual Silver Stone
Images[edit]
- Image: Dual Golden One
- Excerpt from brochure: Dual Golden One
